WO2012043631A1 - 接合方法、接着性向上剤、表面改質方法、表面改質剤、及び新規化合物 - Google Patents
接合方法、接着性向上剤、表面改質方法、表面改質剤、及び新規化合物 Download PDFInfo
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- WO2012043631A1 WO2012043631A1 PCT/JP2011/072185 JP2011072185W WO2012043631A1 WO 2012043631 A1 WO2012043631 A1 WO 2012043631A1 JP 2011072185 W JP2011072185 W JP 2011072185W WO 2012043631 A1 WO2012043631 A1 WO 2012043631A1
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0803—Compounds with Si-C or Si-Si linkages
- C07F7/081—Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te
- C07F7/0812—Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te comprising a heterocyclic ring
- C07F7/0814—Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te comprising a heterocyclic ring said ring is substituted at a C ring atom by Si
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
- C07D251/40—Nitrogen atoms
- C07D251/54—Three nitrogen atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/06—Aluminium compounds
- C07F5/061—Aluminium compounds with C-aluminium linkage
- C07F5/066—Aluminium compounds with C-aluminium linkage compounds with Al linked to an element other than Al, C, H or halogen (this includes Al-cyanide linkage)
- C07F5/068—Aluminium compounds with C-aluminium linkage compounds with Al linked to an element other than Al, C, H or halogen (this includes Al-cyanide linkage) preparation of alum(in)oxanes
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3477—Six-membered rings
- C08K5/3492—Triazines
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
- C08K5/544—Silicon-containing compounds containing nitrogen
- C08K5/5477—Silicon-containing compounds containing nitrogen containing nitrogen in a heterocyclic ring
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
- C09J183/04—Polysiloxanes
- C09J183/06—Polysiloxanes containing silicon bound to oxygen-containing groups
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
- C09J5/06—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving heating of the applied adhesive
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
- C09J2301/416—Additional features of adhesives in the form of films or foils characterized by the presence of essential components use of irradiation
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2483/00—Presence of polysiloxane
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31536—Including interfacial reaction product of adjacent layers
Definitions
- the present invention relates to a bonding method, an adhesion improver, a surface modification method, a surface modifier, and a novel compound.
- the joining technique (3) is used in a wide range of fields.
- the adhesive used for joining (adhesion) of the material A and the material B is not to say that any type of adhesive may be used. It is important to select an adhesive suitable for materials A and B. Bonding conditions are also important. This means that it is not easy to adopt the conventional bonding technique (3). In other words, the conventional bonding technique using an adhesive is not satisfactory.
- the basic (origin) of bonding with conventional adhesives is based on the phenomenon “wetting”.
- the “wetting” phenomenon depends on the type of material, the surface condition (characteristic) of the material, the surrounding atmosphere, and the like. This is in common with the fact that the selection of the adhesive and the selection of the bonding conditions are important.
- wetting follows the law of free energy derived from the law of thermodynamics.
- the wetting of the fluid with respect to the non-fluid is expressed by the interaction constant ⁇ between the two.
- ⁇ in the wet range is 0 to 0.5.
- ⁇ consists of an entropy term and an enthalpy term.
- the entropy term is experimentally about 0.34.
- ⁇ is 0 to 0.45. Therefore, if the wettability is good, the remaining enthalpy term is at most 0.11.
- the fluid and non-fluid interaction constant ⁇ is 0.5, the available adhesion wetting is only 22% contribution.
- attachment is 22% or less of the whole wetting.
- the adhesion factor can be manipulated only in a very narrow range. That is, the conventional adhesive bonding is an adhesive having a high material dependency. And the adhesive technology that has the origin in “wetting” is highly material-dependent. In addition, systematic bonding is difficult.
- the adhesive force is due to wetting (that is, intermolecular force)
- the wettability that is, intermolecular force: adhesive force
- corona discharge treatment pretreatment
- —OH is generated on the material surface.
- a chemical reaction occurs between —OH generated on the surface of the material and the molecular adhesive, and the molecular adhesive is firmly bonded (adhesion) to the material.
- the corona discharge treatment may cause deterioration (decomposition) of the material. If this decomposition product remains on the surface of the material, the adhesive strength decreases. For this reason, cleaning is required after the corona discharge treatment. However, when washed with a solvent, for example, -OH generated on the surface is reduced. Therefore, in this case, the meaning of the corona discharge treatment is lowered.
- corona discharge treatment causes restrictions on the size and shape of the material to be bonded. Furthermore, corona discharge has poor processability.
- the problem to be solved by the present invention is to provide a technique capable of effectively introducing —OH into the material surface without performing corona discharge.
- a technique capable of effectively introducing —OH on the material surface is provided.
- the problem is A bonding method in which the substrate A and the substrate B are bonded, A step (X) in which an agent containing the following compound ( ⁇ ) is provided on the surface of the substrate A; A step (Y) in which the substrate B is arranged to face the compound ( ⁇ ) existing on the surface of the substrate A; Step (Z) in which a force is applied to the base A and / or the base B so that the base A and the base B are integrally joined. And comprising
- the compound ( ⁇ ) is a compound having an OH group or an OH generating group, an azide group, and a triazine ring in one molecule.
- the substrate A is solved by a bonding method characterized by comprising a polymer.
- the force applied in the step (Z) is such that an OH group generated from an OH group or an OH generating group of the compound ( ⁇ ) existing on the surface of the substrate A is the force.
- This is solved by a bonding method characterized in that the force comes into contact with the surface of the substrate B.
- the above-described bonding method is solved by the bonding method characterized in that the step (Z) is performed at a temperature of 0 to 300 ° C.
- the bonding method further comprises the step (W) of irradiating the compound ( ⁇ ) existing on the surface of the substrate A with a predetermined pattern of light. Is done.
- the substrate A and the azide group of the compound ( ⁇ ) chemically react with light irradiation in the step (W), and the compound ( ⁇ ) is formed on the surface of the substrate A. It is solved by a joining method characterized by joining.
- this is solved by the joining method, wherein the light is ultraviolet light.
- the bonding method is solved by the bonding method characterized in that the OH group or the OH generating group is an alkoxysilyl group (including a case where the alkoxy group is an OH group). .
- the problem is solved by the bonding method, wherein the compound ( ⁇ ) is a compound represented by the following general formula [Io].
- the problem is solved by the joining method, wherein the compound ( ⁇ ) is a compound represented by the following general formula [Ia].
- the problem is solved by the bonding method, wherein the compound ( ⁇ ) is a compound represented by the following general formula [Ib].
- a substance represented by the following general formula [II] is formed on the surface of the compound ( ⁇ ). It is solved by the joining method characterized by further comprising the process (V) provided.
- an alkoxysilyl group is formed on the surface of the compound ( ⁇ ).
- a joining method further comprising a step (U) in which a compound ( ⁇ ) having a group and / or an alkoxy titanate group is provided.
- the compound ( ⁇ ) is preferably a compound represented by the following general formula [T], general formula [III] or general formula [IV].
- the problem is An adhesion improver,
- the agent is This is solved by an adhesion improver comprising a compound ( ⁇ ) having an OH group or an OH generating group, an azide group, and a triazine ring in one molecule.
- the adhesion improver is an adhesive improver which is an adhesive improver provided on the surface of the substrate A formed using a polymer.
- the adhesion improver is characterized in that the OH group or OH generating group is an alkoxysilyl group (including the case where the alkoxy group is an OH group). Solved by.
- the adhesion improver is solved by the adhesive improver characterized in that the compound ( ⁇ ) is a compound represented by the following general formula [I].
- the adhesion improver is solved by the adhesive improver characterized in that the compound ( ⁇ ) is a compound represented by the following general formula [Io].
- the adhesion improver is solved by the adhesive improver characterized in that the compound ( ⁇ ) is a compound represented by the following general formula [Ia].
- the adhesion improver is solved by the adhesive improver characterized in that the compound ( ⁇ ) is a compound represented by the following general formula [Ib].
- the problem is A surface modification method in which characteristics of a substrate surface are modified, Comprising a step of providing a surface modifier on the surface of the substrate,
- the surface modifier is This is solved by a surface modification method characterized by containing a compound ( ⁇ ) having an OH group or an OH generating group, an azide group, and a triazine ring in one molecule.
- the method is solved by the surface modification method further comprising a step of irradiating light after the surface modifier is provided.
- the surface modification method is solved by the surface modification method, wherein the light irradiation step is a step of performing exposure with a predetermined pattern.
- the OH group or the OH generating group is an alkoxysilyl group (including a case where the alkoxy group is an OH group). Solved by.
- the method is solved by the surface modification method, wherein the compound ( ⁇ ) is a compound represented by the following general formula [I].
- the method is solved by the surface modification method, wherein the compound ( ⁇ ) is a compound represented by the following general formula [Io].
- the method is solved by the surface modification method, wherein the compound ( ⁇ ) is a compound represented by the following general formula [Ia].
- the method is solved by the surface modification method, wherein the compound ( ⁇ ) is a compound represented by the following general formula [Ib].
- the problem is A surface modifier,
- the surface modifier is It is solved by a surface modifier characterized by containing a compound ( ⁇ ) having an OH group or an OH generating group, an azide group, and a triazine ring in one molecule.
- the surface modifying agent is characterized in that the OH group or the OH generating group is an alkoxysilyl group (including a case where the alkoxy group is an OH group). Solved by.
- the problem is solved by the surface modifier, wherein the compound ( ⁇ ) is a compound represented by the following general formula [I].
- the problem is solved by the surface modifier, wherein the compound ( ⁇ ) is a compound represented by the following general formula [Io].
- the problem is solved by the surface modifier, wherein the compound ( ⁇ ) is a compound represented by the following general formula [Ia].
- the problem is solved by the surface modifier, wherein the compound ( ⁇ ) is a compound represented by the following general formula [Ib].
- E is an arbitrary group.
- F is an OH group or an OH generating group.
- -Q is -N 3 or -NR 1 (R 2 ).
- R 1 and R 2 in —NR 1 (R 2 ) are H, a hydrocarbon group having 1 to 24 carbon atoms, or —RSi (R ′) n (OA) 3-n (R is 1 carbon atom)
- a chain hydrocarbon group having ⁇ 12 R ′ is a chain hydrocarbon group having 1 to 4 carbon atoms
- A is H or a chain hydrocarbon group having 1 to 4 carbon atoms
- N is an integer from 0 to 2).
- R 1 and R 2 may be the same or different.
- R 1 and R 2 are H, a hydrocarbon group having 1 to 24 carbon atoms, or —RSi (R ′) n (OA) 3-n (R is a chain hydrocarbon having 1 to 12 carbon atoms) R ′ is a chain hydrocarbon group having 1 to 4 carbon atoms, A is H or a chain hydrocarbon group having 1 to 4 carbon atoms, n is 0 to 2 Is an integer.) At least one of R 1 and R 2 is —RSi (R ′) n (OA) 3-n . R 1 and R 2 may be the same or different.
- R 1 and R 2 are H, a hydrocarbon group having 1 to 24 carbon atoms, or —RSi (R ′) n (OA) 3-n
- R is a chain having 1 to 12 carbon atoms
- R ′ is a chain hydrocarbon group having 1 to 4 carbon atoms
- A is H or a chain hydrocarbon group having 1 to 4 carbon atoms
- At least one of R 1 and R 2 is the aforementioned —RSi (R ′) n (OA) 3-n .
- R 1 and R 2 may be the same or different.
- R 1 and R 2 are H, a hydrocarbon group having 1 to 24 carbon atoms, or —RSi (R ′) n (OA) 3-n (R is a chain having 1 to 12 carbon atoms; R ′ is a chain hydrocarbon group having 1 to 4 carbon atoms, A is H or a chain hydrocarbon group having 1 to 4 carbon atoms, n Is an integer from 0 to 2. At least one of all R 1 and R 2 is —RSi (R ′) n (OA) 3-n . R 1 and R 2 may be the same or different.
- Formula [II] [Wherein, X ′ and Y ′ are Si or Ti. Z is Al.
- G is a hydrocarbon group having 1 to 3 carbon atoms or an alkoxy group having 1 to 3 carbon atoms.
- B is an alkoxy group having 1 to 3 carbon atoms.
- n and m are integers of 0 to 200 (where 2 ⁇ n + m ⁇ 400).
- p is an integer of 0 to 100.
- General formula [T] L-Si (M ′) n (OM) 3-n [In the formula, L represents an organic group (the organic group may contain an element other than carbon and hydrogen. The organic group may contain a substituent. The organic group may be aliphatic, aromatic, It may be in any form of chain or ring.)
- M ′ is a chain hydrocarbon group having 1 to 4 carbon atoms.
- M is H or a chain hydrocarbon group having 1 to 4 carbon atoms. n is an integer of 0-2. M ′ and M may be the same or different.
- Formula [III] [Wherein R 5 is a hydrocarbon group having 1 to 12 carbon atoms. R 6 is H or a hydrocarbon group having 1 to 10 carbon atoms. X ′′ is H or a hydrocarbon group having 1 to 10 carbon atoms. Y ′′ is an alkyloxy group having 1 to 10 carbon atoms. n is an integer of 1 to 3. M 1 is H, Li, Na, K, or Cs. ] Formula [IV] [Wherein R 5 is a hydrocarbon group having 1 to 12 carbon atoms.
- R 7 is a hydrocarbon group having 1 to 12 carbon atoms.
- X ′′ is H or a hydrocarbon group having 1 to 10 carbon atoms.
- Y ′′ is an alkyloxy group having 1 to 10 carbon atoms. All X ′′ and Y ′′ may be the same or different.
- n and m are integers of 1 to 3.
- M 1 is H, Li, Na, K, or Cs. ]
- Adhesion for example, molecular adhesion
- a chemical reaction chemical bond
- adhesive strength is large.
- durability of adhesion is high.
- the variation in adhesive force due to environmental changes is small.
- the first present invention is a joining method.
- this is a joining method in which the base A and the base B are joined.
- This bonding method includes a step (X), a step (Y), and a step (Z).
- the step (X) is a step in which an agent containing the compound ( ⁇ ) is provided on the surface of the substrate A.
- the step (Y) is a step in which the substrate B is disposed so as to face the compound ( ⁇ ) existing on the surface of the substrate A.
- a force pressing force (pressurization) or tensile force (decompression)
- the compound ( ⁇ ) has an OH group or an OH generating group, an azide group, and a triazine ring in one molecule.
- the substrate A is made of a polymer.
- the step (X) is achieved by immersing the substrate A in a solution containing (eg, dissolved or dispersed) the compound ( ⁇ ). It is also achieved by spraying the solution onto the substrate A. Thereafter, drying is performed as necessary. That is, when the solvent is volatilized, the compound ( ⁇ ) remains on the surface of the substrate A.
- the step (Y) is achieved by stacking the base A and the base B.
- the step (Z) is achieved by applying a pressing force to the base A toward the base B after the step (Y). Alternatively, this is achieved by applying a pressing force to the base B toward the base A.
- a pressing force may be applied to the base A toward the base B and the base B toward the base A. Alternatively, this can also be achieved by applying a tensile force so that the base A and the base B come close to each other.
- the force applied in the step (Z) is particularly preferably the OH group generated from the OH group or the OH generating group of the compound ( ⁇ ) existing on the surface of the substrate A by the force on the surface of the substrate B. It is the pressing force (tensile force) that comes into contact.
- This force is preferably 0.01 to 50 MPa (more preferably 0.1 to 5 MPa) in the case of a pressing force (pressurization).
- tensile force reduced pressure
- it is preferably 0.0099 to 0.00001 Pa (more preferably 0.009 to 0.0001 Pa).
- the action time of the force is, for example, 0.1 to 200 min. Of course, it is not limited to this. The pressure and time are appropriately selected.
- the base A is deformed accordingly.
- the OH group of the compound ( ⁇ ) existing on the surface of the substrate A reaches the surface of the substrate B.
- OH groups are bonded to the surface of the substrate B. That is, the base A and the base B are firmly bonded by chemical bonding (reaction) with the compound ( ⁇ ).
- the step (Z) is preferably performed at a temperature of 0 to 300 ° C. More preferably, it is carried out at a temperature of 20 to 250 ° C. Thereby, the chemical reaction between the OH group of the compound ( ⁇ ) and the substrate B proceeds efficiently.
- the bonding method preferably further includes a light irradiation step. That is, light is irradiated toward the compound ( ⁇ ) existing on the surface of the substrate A. As a result, the base A and the azide group of the compound ( ⁇ ) chemically react. And the said compound ((alpha)) couple
- a reflecting plate or a reflecting film can be used. Thereby, irradiation efficiency increases and an irradiation range spreads.
- the light is preferably ultraviolet light.
- a heating means can be adopted instead of light irradiation. However, if the heating means employed to bring the compound ( ⁇ ) into an excited state is compared with the light irradiation means, the light irradiation means is preferred.
- the OH group or OH generating group of the compound ( ⁇ ) is preferably an alkoxysilyl group (including the case where the alkoxy group is an OH group).
- the compound ( ⁇ ) has an alkoxysilyl group and an azide group.
- the compound ( ⁇ ) preferably has a structure in which at least one azide group and at least one alkoxysilyl group are directly or indirectly bonded to triazine (especially 1,3,5-triazine). .
- the compound ( ⁇ ) is preferably a compound represented by the general formula [I]. More preferably, it is a compound represented by the general formula [Io]. More preferred is a compound represented by the above general formula [Ia] or [Ib].
- —Q is —N 3 or —NR 1 (R 2 ).
- R 1 and R 2 are H, a hydrocarbon group having 1 to 24 carbon atoms, or —RSi (R ′) n (OA) 3-n (R is a chain hydrocarbon having 1 to 12 carbon atoms)
- R ′ is a chain hydrocarbon group having 1 to 4 carbon atoms,
- A is H or a chain hydrocarbon group having 1 to 4 carbon atoms,
- n is 0 to 2 Is an integer.
- At least one of all R 1 and R 2 is —RSi (R ′) n (OA) 3-n .
- R 1 and R 2 may be the same or different.
- R 1 and R 2 are H, a hydrocarbon group having 1 to 24 carbon atoms, or —RSi (R ′) n (OA) 3-n .
- the hydrocarbon group having 1 to 24 carbon atoms is a chain hydrocarbon group, a chain hydrocarbon group having a substituent (cyclic or chain), a cyclic group, or a substituent (cyclic or chain). It is a cyclic group having. For example, -C n H 2n + 1, -C n H 2n-1, -C 6 H 5, -CH 2 CH 2 C 6 H 5, -CH 2 C 6 H 5, a -C 10 H 7 mag.
- R in the -RSi (R ') n (OA) 3-n is a chain hydrocarbon group having 1 to 12 carbon atoms (eg, -C n H 2n ).
- R ′ is a chain hydrocarbon group having 1 to 4 carbon atoms (eg, —C n H 2n + 1 ).
- A is H or a chain hydrocarbon group having 1 to 4 carbon atoms (for example, —CH 3 , —C 2 H 5 , —CH (CH 3 ) 2 , —CH 2 CH (CH 3 ) 2 , -C (CH 3 ) 3 ).
- n is an integer of 0-2.
- At least one of R 1 and R 2 is the —RSi (R ′) n (OA) 3-n .
- R 1 and R 2 may be the same or different.
- a group having a substituent for example, a hydrocarbon group
- a group having a substituent means, for example, a group in which H of the group (for example, a hydrocarbon group) is substituted with an appropriate functional group that can be substituted.
- R 1 and R 2 are H, a hydrocarbon group having 1 to 24 carbon atoms, or —RSi (R ′) n (OA) 3-n .
- the hydrocarbon group having 1 to 24 carbon atoms is a chain hydrocarbon group, a chain hydrocarbon group having a substituent (cyclic or chain), a cyclic group, or a substituent (cyclic or chain). It is a cyclic group having. For example, -C n H 2n + 1, -C n H 2n-1, -C 6 H 5, -CH 2 CH 2 C 6 H 5, -CH 2 C 6 H 5, a -C 10 H 7 mag.
- R in the -RSi (R ') n (OA) 3-n is a chain hydrocarbon group having 1 to 12 carbon atoms (eg, -C n H 2n ).
- R ′ is a chain hydrocarbon group having 1 to 4 carbon atoms (eg, —C n H 2n + 1 ).
- A is H or a chain hydrocarbon group having 1 to 4 carbon atoms (for example, —CH 3 , —C 2 H 5 , —CH (CH 3 ) 2 , —CH 2 CH (CH 3 ) 2 , -C (CH 3 ) 3 ).
- n is an integer of 0-2.
- At least one of all R 1 and R 2 is —RSi (R ′) n (OA) 3-n .
- R 1 and R 2 may be the same or different.
- the substance represented by the general formula [II] is provided on the surface of the compound ( ⁇ ) after the step (X) and before the step (Y). Step (V) is further provided. That is, the presence of the polymer represented by the general formula [II] on the surface increased the number of —OH groups present on the surface and improved adhesion.
- X ′ and Y ′ are Si or Ti.
- Z is Al.
- G is a hydrocarbon group having 1 to 3 carbon atoms (eg, —CH 3 , —C 2 H 5 , —CH ⁇ CH 2 ), or an alkoxy group having 1 to 3 carbon atoms (eg, —OCH 3 , -OC 2 H 5 ).
- B is an alkoxy group having 1 to 3 carbon atoms (eg, —OCH 3 , —OC 2 H 5 ).
- n and m are integers of 0 to 200 (where 2 ⁇ n + m ⁇ 400).
- p is an integer of 0 to 100.
- the bonding method is preferably performed after the step (X) (or the step (V)) and before the step (Y), on the surface of the compound ( ⁇ ), an alkoxysilyl group,
- the method further includes a step (U) in which a compound ( ⁇ ) having an alkoxy aluminate group and / or an alkoxy titanate group is provided. That is, the presence of the compound ( ⁇ ) on the surface increased the number of —OH groups present on the surface, further introduced reactive functional groups, and improved adhesion.
- the compound ( ⁇ ) is preferably a compound represented by the general formula [T], [III] or [IV].
- R 5 and R 7 are hydrocarbon groups having 1 to 12 carbon atoms.
- R 6 is H or a hydrocarbon group having 1 to 10 carbon atoms.
- the hydrocarbon group is a chain hydrocarbon group or a cyclic hydrocarbon group. More specifically, it is a saturated aliphatic hydrocarbon group. Alternatively, it is an unsaturated aliphatic hydrocarbon group. Or, it is an aromatic hydrocarbon group.
- the aliphatic hydrocarbon group may be a linear hydrocarbon group or a branched hydrocarbon group.
- the aromatic hydrocarbon group may or may not have a substituent.
- R 5 and R 7 may or may not have a group such as —NH—, —CO—, —O—, —S—, and —COO—.
- X ′′ is H or a hydrocarbon group having 1 to 10 carbon atoms. This hydrocarbon group is a chain hydrocarbon group. More specifically, it is a saturated aliphatic hydrocarbon group. Alternatively, it is an unsaturated aliphatic hydrocarbon group. These aliphatic hydrocarbon groups do not have a cyclic group, but may have a cyclic group as a substituent.
- Y ′′ is an alkyloxy group having 1 to 10 carbon atoms. n is an integer of 1 to 3.
- M 1 is H, Li, Na, K, or Cs.
- the second aspect of the present invention is a joined body (composite).
- it is a joined body (composite) in which the base A and the base B are integrally joined (chemically joined) by the joining method.
- the third aspect of the present invention is an adhesion improver.
- the adhesion improver is literally an agent that improves adhesion. It can be said that the improvement in adhesiveness plays the role of an adhesive.
- “adhesion improver” is used to mean “adhesive”.
- the adhesion improver (adhesive) is preferably provided on the surface of the substrate A constituted by using a polymer.
- the adhesion improver contains a compound ( ⁇ ) having an OH group or an OH generating group, an azide group, and a triazine ring in one molecule.
- the compound ( ⁇ ) preferably has an alkoxysilyl group (including the case where the alkoxy group is an OH group) and an azide group in one molecule.
- This compound ( ⁇ ) preferably has a structure in which at least one azide group and at least one alkoxysilyl group are bonded directly or indirectly to triazine (especially 1,3,5-triazine).
- it is a compound represented by the above general formula [I]. More preferably, it is a compound represented by the general formula [Io]. More preferred is a compound represented by the above general formula [Ia] or [Ib].
- the fourth aspect of the present invention is a surface modification method.
- it is a surface modification method in which the properties of the substrate surface are modified.
- the surface modification method includes a step of providing a surface modifier on the surface of the substrate.
- the surface modifier contains a compound ( ⁇ ) having an OH group or OH generating group, an azide group, and a triazine ring in one molecule.
- the compound ( ⁇ ) preferably has an alkoxysilyl group (including the case where the alkoxy group is an OH group), an azide group, and a triazine ring in one molecule.
- This compound ( ⁇ ) preferably has a structure in which at least one azide group and at least one alkoxysilyl group are bonded directly or indirectly to triazine (especially 1,3,5-triazine). .
- it is a compound represented by the above general formula [I]. More preferably, it is a compound represented by the general formula [Io]. More preferred is a compound represented by the above general formula [Ia] or [Ib].
- the surface modification method preferably further includes a step of irradiating light after the surface modifier is provided.
- the light irradiation step is a step in which exposure is performed in a predetermined pattern.
- This surface modification method is performed according to the joining method. Therefore, when this surface modification method is carried out, alkoxysilyl groups (or OH groups) are present on the surface. This modifies the surface.
- the fifth aspect of the present invention is a substrate subjected to surface modification. That is, a substrate on which the surface modification method has been performed.
- the sixth aspect of the present invention is a surface modifier.
- This surface modifier contains a compound ( ⁇ ) having an OH group or OH generating group, an azide group, and a triazine ring in one molecule.
- the compound ( ⁇ ) preferably has an alkoxysilyl group (including the case where the alkoxy group is an OH group) and an azide group in one molecule.
- This compound ( ⁇ ) preferably has a structure in which at least one azide group and at least one alkoxysilyl group are bonded directly or indirectly to triazine (especially 1,3,5-triazine).
- it is a compound represented by the above general formula [I]. More preferably, it is a compound represented by the general formula [Io]. More preferred is a compound represented by the above general formula [Ia] or [Ib].
- This surface modifier is implemented according to the said adhesive improvement agent.
- the seventh present invention is a novel compound.
- This novel compound is a compound represented by the general formula [Io].
- it is a compound represented by the above general formula [Ia].
- it is a compound represented by the said general formula [Ib].
- the compound ( ⁇ ) represented by the general formula [I] [Io] [Ia] or [Ib] and an amplification agent for example, the general formula [II] [T] And a compound represented by [III] or [IV].
- an amplification agent for example, the general formula [II] [T] And a compound represented by [III] or [IV].
- light is irradiated. Heating may be performed prior to the light irradiation.
- the compound ( ⁇ ) represented by the general formula [I] [Io] [Ia] or [Ib] is provided on the surface of the substrate A.
- an amplifying agent for example, a compound represented by the general formula [II] or [T] [III] or [IV]
- light irradiation or light irradiation after heating
- it is preferably immersed in an acidic solution or an alkaline solution.
- a photosensitizer such as a silane coupling agent having an alkoxysilyl group or a benzophenone type can also be used together with or in place of the amplifying agent.
- the constituent material of the substrate A a polymer (polymer material) is cited.
- the substrate B has not been exemplified so far.
- the constituent material of the base B include metal materials, ceramic materials, and organic materials.
- a technique similar to the surface modification technique of the substrate A may be employed.
- silane coupling agents for example, vinyl group silane coupling agents, allyl group silane coupling agents, malonic acid anhydride silane coupling agents, halogenoalkyl silane coupling agents, amine silane coupling agents).
- an agent an epoxy silane coupling agent, an acrylic acid silane coupling agent, a methacrylic acid silane coupling agent, a phosphoric acid silane coupling agent, or a sulfur silane coupling agent.
- it is immersed in a solution containing the coupling agent (0.001 to 2 wt%).
- the temperature during immersion is preferably 20 to 200 ° C.
- the time is preferably 1 to 60 minutes. At this time, the substrate surface is preferably cleaned in advance.
- an alkoxysilyl group is introduced onto the surface of the substrate A by a chemical reaction (bonding) between the azide group of the compound ( ⁇ ) and the substrate A. Then, the alkoxysilyl group is modified to generate an OH group.
- the adhesion with the substrate B made of various materials was improved. That is, the base A and the base B are connected via a chemical bond and have high bonding (adhesion) strength.
- no corona discharge treatment or plasma treatment is required. That is, OH groups could be easily introduced onto the surface of the substrate A without performing such treatment. Therefore, workability is good.
- the surface layer of the substrate A is difficult to decompose.
- the compound ( ⁇ ) is provided on the surface of the substrate A. Thereafter, light is irradiated. At this time, a chemical reaction occurs between the compound ( ⁇ ) and the substrate A. As a result, the compound ( ⁇ ) and the substrate A are bonded.
- the substrate A is made of a polymer. Examples of the polymer include a curable resin (for example, a thermosetting resin, a photocurable resin, and an electron beam curable resin) and a thermoplastic resin. A fiber reinforced resin is also mentioned. Rubber (vulcanized rubber) is also included. In addition, a coating film containing a polymer may be provided on the surface.
- an azide compound is a crosslinking agent. That is, when a composition containing an azide compound is irradiated with ultraviolet rays, a polymer having a crosslinked structure is obtained. However, in the situation where an azide compound is present on the polymer surface (the situation where it is not mixed), it is known whether or not the azide group is chemically bonded to the polymer (molecular chain on the polymer surface) when irradiated with ultraviolet rays. It was not done.
- the compound ( ⁇ ) (in particular, a compound represented by the general formula [I] [Io] [Ia] [Ib]) was provided on the polymer surface. After this, light was irradiated. As a result, a chemical reaction occurred between the azide group and the polymer (molecular chain on the polymer surface). That is, a chemical bond occurred between the compound ( ⁇ ) and the polymer. It was found that alkoxysilyl groups exist on the polymer surface. This has not been imagined in the past.
- the substrate A surface-modified with an alkoxysilyl group was treated with a compound represented by the general formula [II] [T] [III] [IV] or a silane coupling agent. Thereby, adhesiveness improved more and more.
- the compound ( ⁇ ) has an alkoxysilyl group and an azide group. In addition, it has a triazine ring.
- the azide group is preferably directly bonded to the triazine ring (C atom).
- the number of azide groups bonded to the triazine ring is, for example, one or two.
- the OH group or OH-generating group eg, alkoxysilyl group
- the azide group bonded to the triazine ring (electron-localized conjugated system skeleton) has high decomposition energy into nitrene. Therefore, the influence by near ultraviolet rays and visible light hardly occurs. For this reason, the workability of ultraviolet exposure is improved. It has also been found that nitrene bonded to the triazine ring is more stable than nitrene that is not. It was also found that the bonds between nitrenes were suppressed. It was also found that hydrogen abstraction activity for C—H bonds and addition activity for unsaturated bonds were enhanced. That is, it was found that an effective reaction is possible with a small exposure amount.
- the alkoxysilyl group is bonded to a triazine ring (electron localized conjugated skeleton) via a spacer (for example, an amino group, an oxy group and / or a hydrocarbon group).
- a spacer for example, an amino group, an oxy group and / or a hydrocarbon group.
- the number of alkoxysilyl groups and azide groups present in one molecule is large.
- the number is also limited from the viewpoint of cost and the like. That is, the compound represented by the general formula [Io] [Ia] [Ib] was preferred.
- the alkoxysilyl group in the general formulas [Io] [Ia] [Ib] is an OH-forming group (OH precursor).
- OH precursor OH-forming group
- it is treated with water (neutral water, acidic water, alkaline water).
- corona discharge treatment and plasma treatment can be considered.
- water treatment is preferred.
- Compound ( ⁇ ) was synthesized according to the following reaction formula.
- a solution of an amino compound having a hydroxyl group (for example, amino alcohol) in acetone (or an alcohol (for example, methanol or ethanol)) was added dropwise to the acetone solution of cyanuric chloride with stirring. The temperature at this time is 0 to 10 ° C. Thereafter, an aqueous NaOH solution was dropped. Thereby, RDC was obtained.
- a DMF aqueous solution of NaN 3 was dropped into a dimethylformamide (DMF) (or alcohol) solution of RDC. The temperature at this time is 40 to 60 ° C. Thereby, DAZ was obtained.
- DMF dimethylformamide
- a solution of an amino compound having a hydroxyl group for example, alkoxysilylalkylamine
- THF tetrahydrofuran
- Methanol or ethanol Methanol or ethanol
- An aqueous NaN 3 solution was added dropwise to an acetone (or alcohol (eg, methanol or ethanol)) solution of cyanuric chloride with stirring. The temperature at this time is 0 to 5 ° C. As a result, ADC was obtained. A solution of an amino compound having a hydroxyl group was dropped into an acetone (or alcohol) solution of the ADC. The temperature at this time is 40 to 60 ° C. Thereby, MAZ was obtained. An aqueous NaN 3 solution was added dropwise to an acetone (or alcohol (eg, methanol or ethanol)) solution of cyanuric chloride with stirring. The temperature at this time is 0 to 60 ° C. As a result, AMC was obtained. A solution of an amino compound having a hydroxyl group was dropped into an acetone (or alcohol) solution of AMC. The temperature at this time is 0 to 10 ° C. Thereby, DAZ was obtained.
- the molecular adhesive (compound ⁇ ) of the present invention is a triazine compound having an alkoxysilyl group and an azide group.
- a compound is preferably a compound represented by the general formula [I] [Io] [Ia] [Ib].
- Examples of such compounds include 6-azido-2,4-bis (ethanolamino) -1,3,5-triazine, 6-azido-2,4-bis (hexanolamino) -1,3,5-triazine 6-azido-2,4-bis (decanolamino) -1,3,5-triazine, 6-azido-2,4-bis (3,4-bishydroxyphenyl) amino) -1,3,5 Triazine, 6-azido-2,4-bis (2,2-dihydroxymethyl) ethylamino-1,3,5-triazine, 6-azido-2,4-bis (trismethanolmethyl) methylamino-1, 3,5-triazine, 6-azido-2,4- (1,2-dihydroxypropyl) amino-1,3,5-triazine, 6-azido-2,4-bis (3-triethoxysilyl) propylamino -1,3 5-triazine (TE-
- the substrate A is composed of a polymer (resin).
- the polymer has, for example, a C—H bond or a Si—O bond. In particular, it has a C—H bond.
- the polymer is a curable resin (for example, a thermosetting resin, a photocurable resin, or an electron beam curable resin). Or it is a thermoplastic resin. Alternatively, it is a fiber reinforced resin. Or it is vulcanized rubber or unvulcanized rubber.
- a coating film containing a polymer (binder resin) may be provided on the surface.
- the polymer has a two-dimensional linear structure. Or it is a three-dimensional network structure. The shape of the substrate A depends on the application.
- the shape is a film shape, a sheet shape, a plate shape, a column shape, a rod shape, a frame shape, a box shape, a fiber shape, a thread shape, a cloth shape, a nonwoven fabric shape, or a foam shape.
- polymer examples include cellulose and derivatives thereof, hydroxyethyl cellulose, starch, cellulose diacetate, surface saponified vinyl acetate resin, low density polyethylene, high density polyethylene, polypropylene, ethylene-propylene copolymer, petroleum resin.
- the substrate A may contain various additives (for example, a crosslinking agent, a crosslinking accelerator, a crosslinking assistant, a radical initiator, a cationic initiator, a photopolymerization initiator, a scorch inhibitor, and a stabilizer as necessary.
- additives for example, a crosslinking agent, a crosslinking accelerator, a crosslinking assistant, a radical initiator, a cationic initiator, a photopolymerization initiator, a scorch inhibitor, and a stabilizer as necessary.
- Anti-aging agents, UV inhibitors, fillers, reinforcing agents, plasticizers, softeners, colorants, viscosity modifiers, etc. may contain various additives (for example, a crosslinking agent, a crosslinking accelerator, a crosslinking assistant, a radical initiator, a cationic initiator, a photopolymerization initiator, a scorch inhibitor, and a stabilizer as necessary.
- Anti-aging agents for example,
- the polymer having the three-dimensional network structure is obtained, for example, by heating or irradiating a composition obtained by adding a crosslinking agent (further, a crosslinking accelerator or a crosslinking aid) to the two-dimensional linear polymer. .
- a crosslinking agent further, a crosslinking accelerator or a crosslinking aid
- a predetermined monomer for example, a low molecular weight monomer having one or two or more vinyl groups, acrylate groups, methacrylate groups, epoxy groups, isocyanate groups, or oxetane groups in one molecule
- a crosslinking agent in addition, It is obtained by heating or irradiating the composition to which a crosslinking accelerator or a crosslinking aid) is added.
- Examples of the monomer include urethane acrylate, epoxy acrylate, ester acrylate, acrylate, epoxy, and vinyl ether monomers.
- acrylates for example, ethylene glycol di (meth) acrylate, propylene glycol di (meth) acrylate, polyethylene glycol di (meth) acrylate, 1,4-butanediol di ( Epoxy (meth) obtained by addition reaction with (meth) acrylate, 1,6-hexanediol di (meth) acrylate, trimethylolpropane tri (meth) acrylate, pentaerythritol tetra (meth) acrylate, (meth) acrylic acid Acrylate, polyurethane (meth) acrylate obtained by reaction of 2-hydroxyethyl (meth) acrylate, diol and diisocyanate, polyester (meth) acrylate obtained by reaction of (meth) acrylic acid, polycarboxylic acid and polyol Polyester
- polymerization initiators crosslinking agents, crosslinking accelerators and crosslinking aids
- peroxides cationic polymerization initiators
- photopolymerization initiators sulfur, sulfur crosslinking accelerators, polyol crosslinking agents, polyamine crosslinking agents, polythiol crosslinking agents, acrylate crosslinking assistants, methacrylate crosslinking assistants Allylic crosslinking aids.
- azobisbutyronitrile benzophenone, Michler ketone, benzoin isopropyl ether, chlorothioxanthone, isopropylthioxanthone, benzyldimethyl ketal, acetophenone diethyl ketal, ⁇ -hydroxycyclohexyl phenyl ketone, 2-hydroxy-2-methylphenylpropane Is mentioned.
- Acetophenone derivative compounds for example, 4- (2-hydroxyethoxy) phenyl (2-hydroxy-2-propyl) ketone, ⁇ -hydroxy- ⁇ , ⁇ '-dimethylacetophenone, methoxyacetophenone, 2,2-dimethoxy-2-phenyl Acetophenone).
- benzoin ether compounds for example, benzoin ethyl ether and benzoin propyl ether.
- ketal derivative compounds such as benzyldimethyl ketal.
- a phosphate there is also a phosphate.
- examples also include triazine dithiol-based crosslinking agents, resin crosslinking agents, polyol crosslinking agents, H-terminal siloxane-based crosslinking agents, and silanol condensation-based crosslinking agents.
- a substrate A made of a two-dimensional linear structure polymer (thermoplastic resin, uncrosslinked rubber), which is a polymer material, and a three-dimensional network polymer (thermosetting resin, crosslinked rubber) is 100 parts by weight of a two-dimensional linear structure.
- the addition amount of the crosslinking agent, the processing temperature, and the processing time differ depending on the characteristics of the processing machine.
- a UV device for example, a high-pressure mercury UV lamp, a low-pressure mercury UV lamp, a fluorescent UV lamp (short ARC xenon lamp, chemical lamp), a metal halide lamp
- a desired environment for example, air, nitrogen atmosphere, argon atmosphere, or reduced pressure
- the vulcanized rubber contains one or more elastomers selected from the group of linear polymers having a glass transition temperature of ⁇ 20 ° C. or lower, and an additive (for example, a crosslinking agent, a crosslinking accelerator, etc.). It is obtained by holding the composition at a temperature of 0 to 300 ° C. for 0.1 to 1200 minutes. Addition-type silicone rubber and condensation-type silicone rubber may be obtained by heating at low temperature for a long time. In general, the temperature is generally 60 to 180 ° C.
- the base A contains various amounts of fillers and reinforcing agents as appropriate.
- various types of carbon black, calcium carbonate, talc, clay, kaolin, glass, wet silica, and dry silica are included as necessary.
- rayon, nylon, polyester, vinylon, steel, kevlar, carbon fiber, glass fiber, cloth are included.
- Metal particles (copper, nickel, silver, gold, tin, etc.) are included as necessary. If necessary, carbon particles are included.
- a conductive material is included as necessary.
- a heat transfer material such as alumina, silicon nitride, alumina nitride, silicon carbide, or diamond is included as necessary. Content is 200 weight part or less with respect to 100 weight part of polymers. Generally, it is 100 parts by weight or less.
- the base A contains an appropriate amount of a stabilizer as necessary.
- the stabilizer is, for example, an antiaging agent or an ultraviolet absorber. Examples thereof include amine / ketone condensates such as poly (2,2,4-trimethyl-1,2-dihydroquinoline) and 6-ethoxy-1,2-dihydro-2,2,4-trimethylquinoline.
- Styrenated phenol 2,6-di-tert-butyl-4-phenol, 2-tert-butyl-6- (3-tert-butyl-2-hydroxy-5-methylbenzyl) -4-methylphenyl acrylate, 2
- Mono- or bisphenol compounds such as 1,2-methylenebis (4-methyl-6-t-butylphenol), 4,4-thiobis (3-methyl-6-t-butylphenol) 2,5-di-t-butylhydroquinone is there.
- 2-mercaptobenzimidazole 2-Zn mercaptobenzimidazole, nickel dimethyldithiocarbamate, 1,3-bis (dimethylaminopropyl) thiourea, dilauryl-3,3-thiodipropionate, tris (nonylated phenyl) phosphite, etc.
- sulfur-based or phosphorus-based compounds Content is 30 weight part or less with respect to 100 weight part of polymers. Generally, it is 0.5 to 5 parts by weight.
- the base A contains the following compounds in appropriate amounts as required.
- paramethoxycinnamate 2-ethylhexyl (octyl) paradimethylaminobenzoate 2-ethylhexyl (octyl), oxybenzone (benzophenone 3)
- salicylate 2-ethylhexyl (octyl) 4-tert-butyl-4-methoxybenzoylmethane
- benzoate UV absorbers such as system stabilizers and hindered amine light stabilizers. Content is 10 weight part or less with respect to 100 weight part of polymers. Generally, it is 0.1 to 2 parts by weight.
- the base A contains softeners, plasticizers, processing aids, viscosity modifiers, and colorants in appropriate amounts as necessary.
- the substrate B to be bonded (adhesion: adhesion by chemical bonding) to the substrate A (polymer) is made of metal, ceramics, or an organic material.
- the metal For example, a single metal or alloy.
- Be, Mg, Ca, St, Ba, Ra, Sc, It, Ti, Zr, V, Nb, Ta, Cr, Mo, W, Mn, Fe, Co, rhodium, Ir, Ni, palladium, Pt, Cu, Ag, Au, Zn, Cd, Hg, Al, Ge, Sn, Pb, An, Bi, neodymium, etc. are mentioned.
- Iron alloy copper alloy, aluminum alloy, magnesium alloy, zinc alloy, tin alloy, nickel alloy, gold alloy, silver alloy, platinum alloy, palladium alloy, lead alloy, titanium alloy, cadmium alloy, zirconium alloy, cobalt alloy, chromium alloy , Molybdenum alloy, tungsten alloy, manganese alloy, ferritic stainless steel, martensitic stainless steel, austenitic stainless steel, precipitation strengthened stainless steel, nickel-titanium alloy, iron-manganese-titanium alloy, superelastic alloy (nickel-titanium alloy), etc. Is mentioned.
- a functional metal an amorphous metal, a fiber reinforced metal, a shape memory alloy, and a superelastic alloy may be used. The shape may be the same as or different from that of the substrate A.
- Ceramics there are no particular restrictions on the ceramics. Examples of ceramics include oxides of the metals, ceramics, glass, cement, and gypsum. An enamel can be used. Diamonds may be used. Metal oxides such as alumina, mullite, zirconia, and zinc oxide may be used. Hydroxides such as hydroxyapatite may be used. Carbides such as silicon carbide may be used. Carbonates may be used. Nitride-based materials such as silicon nitride, silicon nitride, and aluminum nitride may be used. A halide-based material such as fluorite may be used. A phosphate-based material such as apatite may also be used. Barium titanate or lead zirconate titanate may be used.
- Ferrite, steatite, forsterite, cordierite, sialon, zircon, etc. may be used.
- high temperature superconducting ceramics, machinable ceramics, etc. may be used.
- Fiber reinforced ceramics such as carbon fiber, organic fiber, metal fiber, and glass fiber may be used. The shape may be the same as or different from that of the substrate A.
- organic materials there are no particular restrictions on the organic materials.
- this organic material the same kind of material as the constituent material of the substrate A is used. Of course, other organic materials may be used.
- the shape may be the same as or different from that of the substrate A.
- a solution or dispersion in which the adhesion improver (the compound ( ⁇ ): molecular adhesive) is dissolved is prepared.
- Solvents used include water, alcohols (eg, methanol, ethanol, isopropanol, ethylene glycol, propylene glycol, cellosolve, carbitol), ketones (eg, acetone, methyl ethyl ketone, cyclohexanone), aromatic hydrocarbons (eg, benzene, Toluene, xylene), aliphatic hydrocarbons (eg, hexane, octane, decane, dodecane, octadecane), esters (eg, ethyl acetate, methyl propionate, methyl phthalate), ethers (eg, tetrahydrofuran, ethyl butyl ether, ani
- the content of the compound ( ⁇ ) is 0.0001 to 10 wt%. Particularly preferred is 0.001 to 2 wt%. This is because the effect is poor when the content of the compound ( ⁇ ) is too small. On the contrary, the amount of reaction with the substrate A is limited, and even if it is too much, the meaning is poor. From such a viewpoint, the above ratio was preferable.
- a surfactant is added as necessary from the viewpoint of adjusting the surface tension.
- a nonionic surfactant for example, a nonionic surfactant composed of a long alkyl chain and polyethylene glycol
- a cationic surfactant for example, a quaternary ammonium salt
- an anionic surfactant for example, Organic carboxylates and sulfonates
- the substrate A is immersed in the solution (dispersion). Alternatively, the solution (dispersion) is sprayed onto the substrate A. Thereby, the said adhesive improvement agent (the said compound ((alpha)): molecular adhesive agent) adheres to the base
- the said adhesive improvement agent the said compound ((alpha): molecular adhesive agent
- light is irradiated.
- light is irradiated only to the portion where the compound ( ⁇ ) is to be bonded to the substrate A.
- a mask having an appropriate pattern is used.
- the azide group of the compound ( ⁇ ) is decomposed by the ultraviolet irradiation.
- the decomposition of the azide group produces nitrene.
- This nitrene attacks a functional group (for example, —CH 3 , —CH 2 —, —CH ⁇ , —CH ⁇ CH—) on the surface of the substrate A.
- a hydrogen abstraction radical addition or radical addition reaction occurs, and a chemical bond is generated between the compound ( ⁇ ) and the surface of the substrate A. Chemical bonding does not occur at unirradiated locations.
- a UV device for example, a high-pressure mercury UV lamp, a low-pressure mercury UV lamp, a fluorescent UV lamp (short ARC xenon lamp, chemical lamp), or a metal halide lamp
- ultraviolet rays of 200 to 450 nm are irradiated. If the amount of irradiated light is too small, the reaction is difficult to proceed. On the other hand, if the amount of irradiation light is too large, the base A may be deteriorated. Therefore, a preferable irradiation light amount (light source wavelength: 254 nm) is 1 mJ / m 2 to 5 J / m 2 . More preferably, it is 5 mJ / m 2 to 1 J / m 2 .
- the substrate A has a complicated shape
- the reflector include a mirror, a surface-polished metal foil, an Al mirror foil, a SUS mirror foil, and a silver-plated mirror plate.
- the shape, size, material, and the like of the reflector are appropriately selected from the viewpoint of reflection efficiency.
- the substrate A after the ultraviolet irradiation is treated with water.
- the water is preferably an acidic aqueous solution or an alkaline aqueous solution.
- the substrate A is immersed in 0.0001 to 10% (preferably 0.01 to 5%) acidic aqueous solution for 0.1 to 60 minutes (preferably 1 to 20 minutes).
- the alkoxysilyl group is modified to a hydroxysilyl group.
- the above numerical conditions are from the viewpoint of the modification efficiency of the hydroxysilyl group from the alkoxysilyl group.
- the combined use of the polymer of the general formula [II] is preferable. That is, the combined use of the polymer of the general formula [II] increases the number of —OH present on the surface of the substrate A. That is, by using the alkoxy group-containing polymer of the general formula [II], the number of —OH present on the surface of the substrate A increases.
- the treatment with the alkoxy group-containing polymer is performed in the same manner as the treatment with the compound ( ⁇ ). That is, the substrate A is treated with a solution or dispersion containing the polymer of the general formula [II].
- the solvent used for the treatment include water, alcohol (for example, methanol, ethanol, isopropanol, ethylene glycol, propylene glycol, cellosolve, carbitol), ketone (for example, acetone, methyl ethyl ketone, cyclohexanone), and aromatic hydrocarbon (for example, Benzene, toluene, xylene), aliphatic hydrocarbons (eg, hexane, octane, decane, dodecane, octadecane), esters (eg, ethyl acetate, methyl propionate, methyl phthalate), ethers (eg, tetrahydrofuran, ethyl butyl
- the content of the alkoxy group-containing polymer is 0.0001 to 10 wt%. Particularly preferred is 0.001 to 5 wt%. This is because the effect is poor when the content of the polymer is too small.
- heat treatment is performed at 0 to 200 ° C. (preferably 20 to 150 ° C.) for 0.1 to 60 minutes (1 to 20 minutes).
- treatment with the compound represented by the general formula [T] [III] or [IV] is also preferable. That is, the combined use of the compounds represented by the above general formula [T] [III] or [IV] increases the number of —OH present on the surface of the substrate A. That is, the use of the compound represented by the general formula [T] [III] or [IV] increases the number of —OH present on the surface of the substrate A.
- reactive functional groups are introduced.
- the treatment with the compound represented by the general formula [T] [III] or [IV] is performed in the same manner as the treatment with the compound ( ⁇ ). That is, the substrate A is treated with a solution or dispersion containing the compound represented by the general formula [T] [III] or [IV].
- solvent used for the treatment examples include water, alcohol (for example, methanol, ethanol, isopropanol, ethylene glycol, propylene glycol, cellosolve, carbitol), ketone (for example, acetone, methyl ethyl ketone, cyclohexanone), and aromatic hydrocarbon (for example, Benzene, toluene, xylene), aliphatic hydrocarbons (eg, hexane, octane, decane, dodecane, octadecane), esters (eg, ethyl acetate, methyl propionate, methyl phthalate), ethers (eg, tetrahydrofuran, ethyl butyl ether) , Anisole) and the like.
- alcohol for example, methanol, ethanol, isopropanol, ethylene glycol, propylene glycol, cellosolve, carbitol
- ketone
- the content of the compound is 0.0001 to 10 wt%. Particularly preferred is 0.001 to 5 wt%. This is because the effect is poor when the content of the compound is too small.
- heat treatment is performed at 0 to 200 ° C. (preferably 20 to 150 ° C.) for 0.1 to 60 minutes (1 to 20 minutes).
- a compound represented by the general formula [T] [III] or [IV] (coupling agent having an alkoxysilyl group) can be used.
- various functional groups are introduced on the surface of the substrate A.
- this type of coupling agent include 6-alkoxysilylpropylamino-1,3,5-triazine-2,4-dithiol monosodium, 6-bis (3-alkoxysilylpropyl) amino-1,3,5- Triazine-2,4-dithiol monosodium, 6-N-cyclohexyl-N- (3- (triethoxysilyl) propylamino) -1,3,5-triazine-2,4-dithiol monosodium, vinylmethoxysiloxane Homopolymer, bis (triethoxysilylpropyl) tetrasulfide, 3-mercaptopropyltrimethoxysilane, 3-aminoprop
- Solvents used are, for example, water, alcohols (eg, methanol, ethanol, isopropanol, ethylene glycol, propylene glycol, cellosolve, carbitol), ketones (eg, acetone, methyl ethyl ketone, cyclohexanone), aromatic hydrocarbons (eg, benzene, Toluene, xylene), aliphatic hydrocarbons (eg, hexane, octane, decane, dodecane, octadecane), esters (eg, ethyl acetate, methyl propionate, methyl phthalate), ethers (eg, tetrahydrofuran, ethyl butyl ether, anisole) Etc.
- solvents used are, for example, water, alcohols (eg, methanol, ethanol, isopropanol, ethylene glycol, propylene glycol, cellosolve
- the content of the coupling agent is 0.0001 to 10 wt%. Particularly preferred is 0.001 to 5 wt%. This is because the effect is poor when the content of the coupling agent is too small.
- heat treatment is performed at 0 to 200 ° C. (preferably 20 to 150 ° C.) for 0.1 to 60 minutes (1 to 20 minutes).
- the material of the base B is a metal, a ceramic, or an organic material.
- Metals and ceramics basically have OH groups. Accordingly, this type of substrate B and the substrate A subjected to the surface treatment can be bonded by chemical bonding without any special surface treatment. However, the surface of the base B may be contaminated. In such a case, it is necessary to clean the surface. For example, a cleaning process using a cleaning agent, an ultraviolet irradiation process, a corona discharge process, or a plasma process is performed.
- the base material B made of an organic material is preferably subjected to the same processing as that performed on the base A.
- Bonding includes fluid bonding and non-fluid bonding.
- the bonded body flows in the bonding process, and the bonded body and the adherend are brought into contact with each other.
- non-fluid bonding the bonded body is deformed within the elastic deformation range in the bonding process, and contact between the bonded body and the adherend is performed.
- the adherend may be fluid or non-fluid.
- the substrate A is an adhesive (fluid) and the substrate B is an adherend (non-fluid such as metal or ceramics).
- the substrate B is an adhesive (organic material: fluid).
- A is an adherend (adhesion temperature is equal to or lower than the glass transition temperature (Tg)).
- the substrate A is an adhesive (non-fluid), and the substrate B is an adherend (non-fluid such as metal or ceramics).
- Non-fluid adhesion (4) Non-fluid adhesion where substrate B is an adherent (organic material: non-fluid) and substrate A is an adherend (adhesion temperature is equal to or lower than glass transition temperature (Tg)) (1)
- the substrate A (flowable adhesive) is a curable resin (thermosetting resin, photocurable resin) before curing, a thermoplastic resin, a vulcanized rubber before cross-linking, or a pre-curing provided on the surface. It is a coating film.
- the fluid base B is a curable resin (thermosetting resin, photocurable resin) before curing, a thermoplastic resin, It is a pre-crosslinking vulcanized rubber or a coating film before curing provided on the surface.
- a fluid adhesive body is applied to a non-fluid adherend at 0 to 400 ° C. (preferably 20 to 250 ° C.) for 0.1 second to 200 minutes (preferably 1 second to For 100 minutes) under a pressure of 0.01 to 50 MPa (preferably 0.1 to 5 MPa) (or under a reduced pressure of 0.0099 to 0.00001 Pa (preferably 0.009 to 0.0001 Pa). ).
- a vacuum dryer, a vacuum packing machine, a press machine, an extruder, an injection molding machine, or a roll is used.
- an adhesive composite of the base A and the base B was obtained.
- adhesion chemical reaction: chemical bond
- the non-fluid base A is an adhesive and the base B is an adherend (non-fluid such as metal or ceramics)
- the non-fluid base A is a cured resin (thermosetting resin, Photocuring resin), thermoplastic resin, vulcanized rubber, or cured coating film.
- the non-fluid bases A and B are cured resins (thermosetting resin, photocuring resin), It is a thermoplastic resin, vulcanized rubber, or a cured coating film.
- non-fluid adhesive is applied to a non-fluid adherend at 0 to 400 ° C. (preferably 20 to 250 ° C.) for 0.1 second to 200 minutes (preferably 1 Under a pressure of 0.01 to 50 MPa (preferably 0.1 to 5 MPa) over a period of seconds to 100 minutes (or 0.0099 to 0.00001 Pa (preferably 0.009 to 0.0001 Pa).
- a vacuum dryer, a vacuum packing machine, a press machine, an extruder, an injection molding machine, a roll, or the like is used.
- an adhesive composite of the base A and the base B was obtained.
- adhesion chemical reaction: chemical bond
- whether it is fluid adhesion or non-fluid adhesion is based on whether the adhesion temperature is equal to or higher than the glass transition temperature (Tg) or the temperature range of Tg to Tm (melting point).
- Tg glass transition temperature
- Tm melting point
- the purified product obtained was oily. The amount was 18.1 g (yield; 91.5%).
- the obtained purified product (compound) was identified by an elemental analysis measurement device, an NMR measurement device, and an MS measurement device. As a result, the purified product was determined to be 2,4-diazide-6-chloro-1,3,5-triazine (DAMC).
- the elemental analysis measurement device is a Perkin Elma model 2400CHN analysis device.
- the NMR measuring apparatus is AC400P manufactured by Nippon Bruker.
- the MS measuring device is JEOL JMS-700.
- the elemental analysis measurement device, NMR measurement device, and MS measurement device used below are the same devices as those described above.
- 9.88 g (0.050 mol) of DAMC was added to 100 ml of tetrahydrofuran (THF). It was then placed under a nitrogen atmosphere.
- 100 ml of a THF solution containing 0.050 mol (11.5 ml) of 3-triethoxysilylpropylamine and 0.051 mol (7.2 ml) of triethylamine was dropped. And stirring for 120 minutes was performed under 50 degreeC. After completion of the reaction, the produced triethylamine hydrochloride was removed.
- THF was distilled off under reduced pressure (20 mmHg) to obtain a crude product.
- the obtained purified product was a white powder. The amount was 18.55 g (yield: 97%).
- the obtained purified product (compound) was identified by an elemental analysis measurement device, an NMR measurement device, and an MS measurement device. As a result, the purified product was determined to be 6- (3-triethoxysilylpropyl) amino-1,3,5-triazine-2,4-diazide (TE-DAZ).
- Example A-2 This was carried out in accordance with Example A-1. That is, in Example A-1, 0.050 mol (21.9 ml) of bis (3-triethoxysilylpropyl) amine was used instead of 0.050 mol (11.5 ml) of 3-triethoxysilylpropylamine. The procedure was similar except that it was used.
- the purified product obtained was oily. The amount was 28.17 g (yield; 96%).
- the obtained purified product (compound) was identified by an elemental analysis measurement device, an NMR measurement device, and an MS measurement device. As a result, the purified product was determined to be 6-bis (3-triethoxysilylpropyl) amino-1,3,5-triazine-2,4-diazide (BTE-DAZ).
- Example A-3 This was carried out in accordance with Example A-1. That is, the same procedure as in Example A-1 was performed except that 0.102 mol of NaN 3 was used.
- the purified product obtained was oily. The amount was 17.2 g (yield; 90%).
- the obtained purified product (compound) was identified by an elemental analysis measurement device, an NMR measurement device, and an MS measurement device. As a result, the purified product was determined to be 2-azido-4,6-dichloro-1,3,5-triazine (MADC). 4.35 g (0.023 mol) of the above MADC was added to 50 ml of tetrahydrofuran (THF). It was then placed under a nitrogen atmosphere.
- MADC 2-azido-4,6-dichloro-1,3,5-triazine
- the purified product obtained was a colorless oil. The amount was 10.86 g (yield; 85%).
- the obtained purified product (compound) was identified by an elemental analysis measurement device, an NMR measurement device, and an MS measurement device. As a result, the purified product was determined to be 2-azido-4,6-bis (3-triethoxysilylpropyl) amino-1,3,5-triazine (TE-MAZ).
- Examples 6 to 11 This was carried out according to Example 2. However, in this embodiment, instead of immersing the PP plate in the ethanol solution of TE-DAZ, a method is adopted in which an ethanol solution of TE-DAZ (concentration: 0.1 wt%) is sprayed on the PP plate. It was. The ultraviolet irradiation amount (exposure amount) is 10 to 200 mJ / cm 2 .
- Comparative Example 2 Comparative Example 2 was performed according to Example 11. However, in this comparative example, TE-ASH was used instead of TE-DAZ.
- Table 2 shows the results (XPS analysis) of the reforming treatments in Examples 6 to 11 and Comparative Example 2 described above.
- Table-2 From Table 2, it can be seen that the larger the UV irradiation amount, the more trialkoxysilylpropylaminotriazinyl groups and triazinylidene groups bonded to the surface of the PP plate.
- the exposure amount used for photoreaction such as photocuring is generally 200 mJ / cm 2 or more.
- a chemical reaction occurs with the resin plate even when the amount of ultraviolet rays is small.
- a chemical reaction between TE-DAZ and the resin plate occurred even at a low irradiation amount of 1 mJ / cm 2 .
- the amount of chemical reaction is small even when the amount of ultraviolet irradiation is large.
- Examples 12 to 14 It carried out according to Example 1. However, in this example, the concentration of TE-DAZ is 0.5 wt% or less, and the ultraviolet ray irradiation amount (exposure amount) is 10 to 200 mJ / cm 2 .
- Comparative Examples 3 to 5 Comparative Examples 3 to 5 were performed according to Examples 12 to 14. However, in this comparative example, TE-ASH was used instead of TE-DAZ.
- XPS analysis The results (XPS analysis) of the reforming treatments according to Examples 12 to 14 and Comparative Examples 3 to 5 are shown in Table 3.
- Table-3 From Table 3, it can be seen that the larger the UV irradiation amount and the higher the TE-DAZ concentration, the more trialkoxysilylpropylaminotriazinyl groups and triazinylidene groups bonded to the PP plate surface. .
- Example 15 to 26 It carried out according to Example 6. However, in this example, as the substrate A, an LD-PE (low density polyethylene) plate, a PP plate, a PA-6 (6-nylon) plate, and an EP (epoxy resin) plate were used. These substrates were also subjected to the same ultrasonic cleaning as in Example 1. Further, instead of TE-DAZ, BTE-DAZ, TE-MAZ and the like were also used. The concentration of TE-DAZ, BTE-DAZ, and TE-MAZ in the used solution was 0.1 wt%, and the ultraviolet irradiation amount was 30 mJ / cm 2 .
- Comparative Examples 6 to 9 Comparative Examples 6, 7, 8, and 9 were performed according to Examples 15, 18, 21, and 24. However, in this comparative example, TE-ASH was used instead of TE-DAZ. [Characteristic] The results (XPS analysis) of the reforming treatments in Examples 15 to 26 and Comparative Examples 6 to 9 are shown in Table 4. Table-4
- HD-PE high density polyethylene
- PVC polyvinyl chloride
- EP plate polystyrene
- ABS plate PET (polyester) plate
- PMMA polyethylene) Methyl methacrylate
- PC polycarbonate
- POM polyacetal
- PBT polybutylene terephthalate
- PU polyurethane
- USPE unsaturated polyester
- PPE polyphenylene ether
- PI polyimide
- Comparative Examples 10 to 15 Comparative Examples 10, 11, 12, 13, 14, and 15 were performed according to Examples 27, 30, 32, 34, 39, and 43. However, in this comparative example, TE-ASH was used instead of TE-DAZ. [Characteristic] The results (XPS analysis) of the modification treatments in Examples 27 to 44 and Comparative Examples 10 to 15 are shown in Table-5. Table-5
- Examples 45 to 53 Performed according to Example 15. However, in this embodiment, as the base A, NR (natural rubber) plate, IR (isoprene rubber) plate, BR (butadiene rubber) plate, NBR (nitrile butadiene rubber) plate, SBR (styrene butadiene rubber) plate, FKM ( Fluorine rubber) plates, SBS (styrene butadiene rubber) plates, Q (silicone rubber) plates, and EPDM (ethylene propylene diene rubber) plates were used.
- NR natural rubber
- IR isoprene rubber
- BR butadiene rubber
- NBR nitrile butadiene rubber
- SBR styrene butadiene rubber
- FKM Fluorine rubber
- SBS styrene butadiene rubber
- Q silicone rubber
- EPDM ethylene propylene diene rubber
- Example 54 to 59 It carried out according to Example 1. However, in this example, an NBR plate or a PP plate was used as the substrate A. In Examples 54 and 57, after ultraviolet irradiation and ultrasonic cleaning in Example 1, further immersion in a 0.5 wt% PDES (polydiethoxysiloxane) solution and heat treatment (at 80 ° C. for 10 minutes) were performed. . In Examples 55 and 58, 0.1 wt% of TES (6- (3-triethoxysilylpropyl) amino-1,3,5-triazine-2,4-dithiol was used instead of PDES in Examples 54 and 57. ) The procedure was similar except that the solution was used.
- PDES polydiethoxysiloxane
- the concentration of TE-DAZ was 0.1 wt%.
- the heating temperature was 120 ° C.
- Examples 56 and 59 were performed in the same manner except that immersion in a 0.1 wt% TES solution was performed after immersion in the PDES solution in Examples 54 and 57. However, the heating temperature was 120 ° C.
- Table-7 From Table 7, in addition to the characteristics of the modification treatment by TE-DAZ, the characteristics of the modification treatment by PDES and TES (PDES binding reaction, TES coupling reaction) can be seen.
- an Al plate, a SUS304 plate, a glass (G) plate, and an alumina (Al 2 O 3 ) plate were prepared. These metal plates and ceramic plates are subjected to ethanol cleaning after surface polishing. Also, a substrate B was prepared in which the following surface treatment was performed on the metal plate or ceramic plate. That is, the metal plate or ceramic plate was immersed in an ethanol solution of 0.1 wt% vinyl methoxysiloxane polymer (VMS). After pulling up, drying and heat treatment (at 80 ° C. for 10 minutes) were performed. Corona discharge treatment was performed.
- VMS vinyl methoxysiloxane polymer
- polydiethoxysiloxane was used instead of the VMS, and the same procedure was performed except for the corona discharge treatment.
- the substrate A and the substrate B were arranged so that the surface to be modified by TE-DAZ was sandwiched.
- a 1 MPa press was then applied.
- the temperature at this time is 80 ° C., and the time is 10 minutes.
- the same procedure was carried out as in Examples 61 to 72 except that TE-ASH was used instead of TE-DAZ.
- the adhesion (peeling) strength was examined. That is, a cut was made with a width of 10 mm.
- a soft polyethylene uncured sheet and a photocurable epoxy acrylate uncured sheet were used as the substrate A.
- the soft polyethylene uncured sheet was obtained as follows. 100 parts by weight of exelen GMH (soft polyethylene manufactured by Sumitomo Chemical) and 3 parts by weight of dicumyl peroxide were used, and an unsoft polyethylene uncrosslinked sheet having a thickness of 1 mm was produced by two rolls. The unsoft polyethylene uncrosslinked sheet was subjected to a press pressure of 2 MPa at 160 ° C. for 30 minutes by a vacuum hot press. The soft polyethylene uncured sheet was immersed in a 0.1 wt% TE-DAZ ethanol solution.
- the photocurable epoxy acrylate uncured sheet was obtained as follows. A mixture of 187 g of epoxy resin (Epicoat 828, epoxy equivalent 187) and 172 g of methacrylic acid was heated at 70 ° C. for 12 hours in a nitrogen atmosphere. To the obtained epoxy diacrylate, 136.2 g of pentaerythritol tetrakis (3-mercaptobutyrate) (manufactured by Showa Denko KK, Karenz MT-PEI) and 70 g of ethyl acrylate polymer (manufactured by Kanto Chemical Co., Ltd.) were mixed in a Banbury mixer. Mixed.
- a sheet having a thickness of about 0.1 mm was obtained.
- This photocurable epoxy acrylate uncured sheet was immersed in a 0.1 wt% TE-DAZ ethanol solution. After drying, ultraviolet irradiation (35 mJ / cm 2 ) was performed.
- As the substrate B an Al plate, a SUS304 plate, and an Al 2 O 3 plate were prepared. These metal plates and ceramic plates are subjected to ethanol cleaning after surface polishing. Also, a substrate B was prepared in which the following surface treatment was performed on the metal plate or ceramic plate. That is, the metal plate and the ceramic plate were immersed in a 0.1 wt% ethanol solution of VMS.
- Example 84 to 89 An epoxy resin sheet was used as the substrate A.
- This epoxy resin sheet is a glass epoxy resin (FR-4 manufactured by Hitachi Chemical Co., Ltd.).
- the epoxy resin sheet was immersed in a 0.1 wt% TE-DAZ ethanol solution. Thereafter, ultraviolet irradiation (40 mJ / cm 2 ) was performed. Furthermore, it was immersed in a 0.1 wt% TES ethanol solution. Thereafter, heat treatment was performed at 120 ° C. for 10 minutes.
- As the substrate B a BR plate, an SBR plate, an NBR plate, an EPR plate, an FKM plate, and a Q plate were prepared.
- Example 90 to 100 A polyethylene cross-linked sheet was used as the substrate A.
- a 0.05 wt% TE-DAZ ethanol solution was sprayed on the polyethylene crosslinked sheet. Thereafter, ultraviolet irradiation (30 mJ / cm 2 ) was performed.
- As the substrate B PP plate, EP plate, PSt plate, PET plate, PC plate, POM plate, PBT plate, PPE plate, PI plate, PPS plate, and LCP plate were prepared.
- the base B was treated in the same manner as the polyethylene cross-linked sheet.
- the substrate A and the substrate B were arranged so that the surface to be modified by TE-DAZ was sandwiched. A 2 MPa press was then applied.
- Example 90 to 100 the procedure was performed according to Examples 90 to 100 except that TE-ASH was used instead of TE-DAZ.
- TE-ASH was used instead of TE-DAZ.
- Comparative Examples 90 to 100 the adhesive strength and the coverage were examined. The results are shown in Table-11. Table-11
- Example 101 to 111 An NBR vulcanized rubber sheet was used as the substrate A. This NBR vulcanized rubber sheet was sprayed with a 0.05 wt% TE-DAZ ethanol solution. Thereafter, ultraviolet irradiation (30 mJ / cm 2 ) was performed.
- As the substrate B PP plate, EP plate, PSt plate, PET plate, PC plate, POM plate, PBT plate, PPE plate, PI plate, PPS plate, and LCP plate were prepared.
- the base B was also treated in the same manner as the NBR vulcanized rubber sheet.
- the substrate A and the substrate B were arranged so that the surface to be modified by TE-DAZ was sandwiched. A 2 MPa press was then applied.
- Examples 101 to 111 were carried out in the same manner as Examples 101 to 111 except that TE-ASH was used instead of TE-DAZ. [Characteristic] In Examples 101 to 111 and Comparative Examples 101 to 111, the adhesive strength and the coverage were examined. The results are shown in Table-12. Table-12
- Example 112 to 122 A PP sheet was used as the substrate A.
- the PP sheet was sprayed with a TE-DAZ ethanol solution. Thereafter, ultraviolet irradiation (30 mJ / cm 2 ) was performed.
- As the base B Al plate, SUS plate, Ni plate, Au plate, Ag plate, Cu plate, Sn plate, Al 2 O 3 plate, SiC plate, AlN plate, C (C-073478 manufactured by Nicola) are prepared. It was done.
- Al plate, SUS plate, Ni plate, Al 2 O 3 plate, SiC plate, and AlN plate were immersed in a 0.1 wt% ethanolic solution of vinyl methoxysiloxane polymer (VMEST010 manufactured by Gerest) for 5 minutes.
- VMEST010 vinyl methoxysiloxane polymer
- Example 123 to 133 As the substrate A, an FKM cross-linked sheet was used. The TE-DAZ ethanol solution was sprayed on this FKM cross-linked sheet. Thereafter, ultraviolet irradiation (30 mJ / cm 2 ) was performed.
- As the base B Al plate, SUS plate, Ni plate, Au plate, Ag plate, Cu plate, Sn plate, Al 2 O 3 plate, SiC plate, AlN plate, C (C-073478 manufactured by Nicola) are prepared. It was done. Al plate, SUS plate, Ni plate, Al 2 O 3 plate, SiC plate, and AlN plate were immersed in 0.1 wt% vinylmethoxysiloxane polymer (VMM010 manufactured by Gerest) for 5 minutes.
- VMM010 vinylmethoxysiloxane polymer
- TE-DAZ is used.
- BTE-DAZ or TE-MAZ was used instead of TE-DAZ, it was confirmed that the same results as in Examples 61 to 133 were obtained.
- THF was distilled off under reduced pressure (20 mmHg) to obtain a crude product.
- Purification was performed by silica gel column chromatography.
- the purified product obtained was oily. The amount thereof was 43.05 g (yield: 89.4%).
- the obtained purified product (compound) was identified by an elemental analysis measurement device, an NMR measurement device, and an MS measurement device. As a result, the purified product was determined to be 6- (11-triethoxysilylundecylpropyl) amino-1,3,5-triazine-2,4-dichloride (TEU-DC). 24.1 g (0.050 mol) of the TEU-DC was added to 200 ml of ethanol at 50-60 ° C.
- Example A-5 Under ⁇ 10 ° C., 5.0 g (0.027 mol) of cyanuric chloride was added to 50 ml of THF solution. It was then placed under a nitrogen atmosphere. To this cyanuric chloride solution, 30 ml of a THF solution containing 5.2 g (0.027 mol) of 3-aminopropyldiethoxymethylsilane and 3.8 g (0.038 mol) of triethylamine was dropped. Stirring was continued for 2 hours after completion of the dropping. After completion of the reaction, the produced triethylamine hydrochloride was removed. THF was distilled off under reduced pressure (20 mmHg) to give the product. The product obtained was oily.
- the amount was 9.19 g (yield; 100.0%).
- the obtained product (compound) was identified by an elemental analysis measurement device, an NMR measurement device, and an MS measurement device. As a result, the product was determined to be 6- (3-diethoxymethylsilylpropyl) amino-1,3,5-triazine-2,4-dichloride (DEM-DC).
- EDM-DC 6- (3-diethoxymethylsilylpropyl) amino-1,3,5-triazine-2,4-dichloride
- 9.19 g (0.027 mol) of the DEM-DC was added to 100 ml of methanol at 50-60 ° C. It was then placed under a nitrogen atmosphere.
- 50 ml of methanol containing 3.8 g (0.059 mol) of NaN 3 was added dropwise while stirring. Stirring was continued for 3 hours after completion of the dropping.
- Example A-6 Under ⁇ 10 ° C., 10.0 g (0.054 mol) of cyanuric chloride was added to 100 ml of THF solution. It was then placed under a nitrogen atmosphere. To this cyanuric chloride solution, 60 ml of a THF solution containing 12.8 g (0.054 mol) of 4-aminobutyltriethoxysilane and 7.7 g (0.075 mol) of triethylamine was dropped. Stirring was continued for 2 hours after completion of the dropping. After completion of the reaction, the produced triethylamine hydrochloride was removed. THF was distilled off under reduced pressure (20 mmHg) to obtain a crude product.
- the purified product obtained was oily. The amount was 17.1 g (yield; 83.0%).
- the obtained purified product (compound) was identified by an elemental analysis measurement device, an NMR measurement device, and an MS measurement device. As a result, the purified product was determined to be 6- (4-triethoxysilylbutyl) amino-1,3,5-triazine-2,4-dichloride (TEB-DC). 15.0 g (0.039 mol) of the TEB-DC was added to 100 ml of methanol at 50-60 ° C. It was then placed under a nitrogen atmosphere.
- Example A-7 7.43 g (0.040 mol) of cyanuric chloride was placed in a three-necked eggplant flask (200 mL). In addition, 80 mL of acetone was added. Thereafter, it was cooled to 0 ° C. After cooling, 40 mL of an aqueous solution containing 4.06 g (0.039 mol) of diethanolamine was added dropwise. Then, 30 mL of an aqueous solution containing 1 mol of NaOH was dropped. After the dropwise addition, stirring was performed at 0 ° C. for 90 minutes. After standing, the precipitated white solid was separated by suction filtration. After separation by filtration, drying under reduced pressure was performed.
- the yield was 8.1 g (separation yield 81%).
- the product was identified by an elemental analysis measurement device, an NMR measurement device and an MS measurement device. As a result, it was determined to be 6- (N, N-dihydroxyethyl) amino-1,3,5-triazine-2,4-dichloride (DEA-DC). 5.06 g (0.020 mol) of DEA-DC was placed in a three-necked eggplant flask (500 mL). The inside of the flask was placed in an argon atmosphere. This was followed by the addition of 100 mL DMF. Then 2.67 g (0.041 mmol) NaN 3 was added.
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Abstract
Description
(1) 機械的手段(例えば、ボルトとナット、或いはリベット)を用いた接合技術、
(2) 溶接手段(例えば、ハンダ或いはロウ)を用いた接合技術、
(3) 接着剤を用いた接合技術
が有る。
基体Aと基体Bとが接合される接合方法であって、
前記基体Aの表面に下記化合物(α)を含む剤が設けられる工程(X)と、
前記基体A表面に存する前記化合物(α)に対向して前記基体Bが配置される工程(Y)と、
前記基体A及び/又は前記基体Bに力が加えられ、前記基体Aと前記基体Bとが一体的に接合する工程(Z)
とを具備してなり、
前記化合物(α)は、一分子内に、OH基またはOH生成基と、アジド基と、トリアジン環とを有する化合物であり、
前記基体Aはポリマーが用いられて構成されてなる
ことを特徴とする接合方法によって解決される。
前記接合方法によって前記基体Aと前記基体Bとが一体的に接合されてなることを特徴とする接合体によって解決される。
接着性向上剤であって、
前記剤は、
一分子内に、OH基またはOH生成基と、アジド基と、トリアジン環とを有する化合物(α)を含む
ことを特徴とする接着性向上剤によって解決される。
基体表面の特性が改質される表面改質方法であって、
基体の表面に表面改質剤が設けられる工程を具備してなり、
前記表面改質剤は、
一分子内に、OH基またはOH生成基と、アジド基と、トリアジン環とを有する化合物(α)を含む
ことを特徴とする表面改質方法によって解決される。
表面改質剤であって、
前記表面改質剤は、
一分子内に、OH基またはOH生成基と、アジド基と、トリアジン環とを有する化合物(α)を含む
ことを特徴とする表面改質剤によって解決される。
[式中、Eは、任意の基である。Fは、OH基またはOH生成基である。-Qは、-N3又は-NR1(R2)である。-NR1(R2)のR1,R2は、H、炭素数が1~24の炭化水素基、又は-RSi(R’)n(OA)3-n(Rは、炭素数が1~12の鎖状の炭化水素基である。R’は、炭素数が1~4の鎖状の炭化水素基である。Aは、H又は炭素数が1~4の鎖状の炭化水素基である。nは0~2の整数である。)である。R1とR2とは同一でも異なるものでも良い。]
一般式[Io]
[式中、-Qは、-N3又は-NR1(R2)である。R1,R2は、H、炭素数が1~24の炭化水素基、又は-RSi(R’)n(OA)3-n(Rは、炭素数が1~12の鎖状の炭化水素基である。R’は、炭素数が1~4の鎖状の炭化水素基である。Aは、H又は炭素数が1~4の鎖状の炭化水素基である。nは0~2の整数である。)である。R1,R2における少なくとも一つは前記-RSi(R’)n(OA)3-nである。R1とR2とは同一でも異なるものでも良い。]
一般式[Ia]
[式中、R1,R2は、H、炭素数が1~24の炭化水素基、又は-RSi(R’)n(OA)3-n(Rは、炭素数が1~12の鎖状の炭化水素基である。R’は、炭素数が1~4の鎖状の炭化水素基である。Aは、H又は炭素数が1~4の鎖状の炭化水素基である。nは0~2の整数である。)である。R1とR2との少なくとも一方は前記-RSi(R’)n(OA)3-nである。R1とR2とは同一でも異なるものでも良い。]
一般式[Ib]
[式中、R1,R2は、H、炭素数が1~24の炭化水素基、又は-RSi(R’)n(OA)3-n(Rは、炭素数が1~12の鎖状の炭化水素基である。R’は、炭素数が1~4の鎖状の炭化水素基である。Aは、H又は炭素数が1~4の鎖状の炭化水素基である。nは0~2の整数である。)である。全てのR1,R2における少なくとも一つは前記-RSi(R’)n(OA)3-nである。R1とR2とは同一でも異なるものでも良い。]
一般式[II]
[式中、X’,Y’は、Si又はTiである。Zは、Alである。Gは、炭素数が1~3の炭化水素基、又は炭素数が1~3のアルコキシ基である。Bは、炭素数が1~3のアルコキシ基である。n,mは、0~200の整数(但し、2≦n+m≦400)である。pは、0~100の整数である。]
一般式[T]
L-Si(M’)n(OM)3-n
[式中、Lは、有機基(有機基は、炭素、水素以外の元素を含んでいても良い。有機基は、置換基を含んでいても良い。有機基は、脂肪族、芳香族、鎖状、環状の如何なる形態のものでも良い。)である。M’は、炭素数が1~4の鎖状の炭化水素基である。Mは、H、又は炭素数が1~4の鎖状の炭化水素基である。nは0~2の整数である。前記M’とMとは、同一でも、異なるものでも良い。]
一般式[III]
[式中、R5は、炭素数が1~12の炭化水素基である。R6は、H、又は炭素数が1~10の炭化水素基である。X’’は、H、又は炭素数が1~10の炭化水素基である。Y’’は、炭素数が1~10のアルキルオキシ基である。nは、1~3の整数である。M1は、H,Li,Na,K又はCsである。]
一般式[IV]
[式中、R5は、炭素数が1~12の炭化水素基である。R7は、炭素数が1~12の炭化水素基である。X’’は、H、又は炭素数が1~10の炭化水素基である。Y’’は、炭素数が1~10のアルキルオキシ基である。全てのX’’及びY’’は同一でも異なっていても良い。n,mは、1~3の整数である。M1は、H,Li,Na,K又はCsである。]
上記説明から判る通り、本発明の接着性向上剤(前記化合物(α))は、分子接着剤と表現される。
ヒドロキシル基を有するアミノ化合物(例えば、アミノアルコール)のアセトン(或いは、アルコール(例えば、メタノール又はエタノール等))溶液が、撹拌下において、塩化シアヌルのアセトン溶液に滴下された。この時の温度は0~10℃である。この後、NaOH水溶液が滴下された。これによりRDCが得られた。このRDCのジメチルホルムアミド(DMF)(或いは、アルコール)溶液に、NaN3のDMF水溶液が滴下された。この時の温度は40~60℃である。これにより、DAZが得られた。
ヒドロキシル基を有するアミノ化合物(例えば、アルコキシシリルアルキルアミン)のテトラヒドロフラン(THF)(或いは、アルコール(例えば、メタノール又はエタノール等))溶液が、撹拌下において、塩化シアヌルのTHF(或いは、アルコール(例えば、メタノール又はエタノール等))溶液に滴下された。この時の温度は0~50℃である。この後、NaOH水溶液が滴下された。これによりRMCが得られた。このRMCのDMF(或いは、アルコール)溶液に、NaN3のDMF(或いは、アルコール)水溶液が滴下された。この時の温度は50~70℃である。これにより、MAZが得られた。
NaN3水溶液が、撹拌下において、塩化シアヌルのアセトン(或いは、アルコール(例えば、メタノール又はエタノール等))溶液に滴下された。この時の温度は0~5℃である。これによりADCが得られた。このADCのアセトン(或いは、アルコール)溶液にヒドロキシル基を有するアミノ化合物の溶液が滴下された。この時の温度は40~60℃である。これにより、MAZが得られた。
NaN3水溶液が、撹拌下において、塩化シアヌルのアセトン(或いは、アルコール(例えば、メタノール又はエタノール等))溶液に滴下された。この時の温度は0~60℃である。これによりAMCが得られた。このAMCのアセトン(或いは、アルコール)溶液にヒドロキシル基を有するアミノ化合物の溶液が滴下された。この時の温度は0~10℃である。これにより、DAZが得られた。
基体Aはポリマー(樹脂)で構成される。前記ポリマーは、例えばC-H結合またはSi-O結合を有する。特に、C-H結合を有する。前記ポリマーは、硬化性樹脂(例えば、熱硬化性樹脂、光硬化性樹脂、電子線硬化性樹脂)である。又は、熱可塑性樹脂である。或いは、繊維強化樹脂である。若しくは、加硫ゴムや未加硫ゴムである。その他にも、ポリマー(バインダ樹脂)を含む塗膜が表面に設けられたものでも良い。前記ポリマーは二次元線状構造である。又は、三次元網目構造である。基体Aの形状は用途によって決まる。例えば、フィルム状、シート状、板状、柱状、棒状、枠状、箱状、繊維状、糸状、布状、不織布状、発泡体状と言った形状である。
前記基体A(ポリマー)と接合(接着:化学結合による接着)される基体Bは、金属、若しくはセラミックス、又は有機材料で構成される。
先ず、前記接着性向上剤(前記化合物(α):分子接着剤)が溶解した溶液、又は分散液が用意される。用いられる溶媒としては、水、アルコール(例えば、メタノール、エタノール、イソプロパノール、エチレングリコール、プロピレングリコール、セルソルブ、カルビトール)、ケトン(例えば、アセトン、メチルエチルケトン、シクロヘキサノン)、芳香族炭化水素(例えば、ベンゼン、トルエン、キシレン)、脂肪族炭化水素(例えば、ヘキサン、オクタン、デカン、ドデカン、オクタデカン)、エステル(例えば、酢酸エチル、プロピオン酸メチル、フタル酸メチル)、エーテル(例えば、テトラヒドロフラン、エチルブチルエーテル、アニソール)等である。前記化合物の混合物であっても良い。前記化合物(α)の含有量は0.0001~10wt%である。特に好ましくは0.001~2wt%である。これは、前記化合物(α)の含有量が少なすぎると、効果が乏しいからである。逆に、基体Aとの反応量は限られており、多すぎても、意味が乏しい。このような観点から、上記の割合が好ましかった。
基体Bの材料は、前記の通り、金属、セラミックス、又は有機材料である。
接着には、流動体接着と、非流動体接着とが有る。流動体接着では、接着体が接着過程で流動して、接着体と被着体との接触が行われる。非流動体接着では、接着体が接着過程において弾性変形範囲内で変形して、接着体と被着体との接触が行われる。何れの場合も、被着体は、流動性の場合と非流動性の場合とが有る。
(1) 基体Aが接着体(流動体)、基体Bが被着体(金属またはセラミックス等の非流動体)の流動体接着
(2) 基体Bが接着体(有機材料:流動体)、基体Aが被着体(接着温度がガラス転移温度(Tg)以下)の流動体接着
(3) 基体Aが接着体(非流動体)、基体Bが被着体(金属またはセラミックス等の非流動体)の非流動体接着
(4) 基体Bが接着体(有機材料:非流動体)、基体Aが被着体(接着温度がガラス転移温度(Tg)以下)の非流動体接着
前記(1)の場合、基体A(流動性の接着体)は、硬化前の硬化性樹脂(熱硬化性樹脂、光硬化性樹脂)、熱可塑性樹脂、架橋前加硫ゴム、又は表面に設けられた硬化前の塗膜である。
(1) 新規化合物α(-OH付与剤)
[実施例A-1]
0~5℃下において、0.1mol(18.4g)の塩化シアヌルが、200mlのアセトン水溶液に加えられた。この塩化シアヌル溶液に、0.204molのNaN3を含有する水溶液100mlが、撹拌されながら、滴下された。滴下終了後も撹拌が30分間に亘って続行された。この後、この混合溶液から、エーテルで、有機層が抽出された。そして、濾過が行われた。この後、ロータリーエバポレーターにより、エーテルが除去された。次いで、減圧乾燥により、粗生成物が得られた。シリカゲルカラムクロマトグラフィー(展開溶媒;混合溶媒(クロロホルム:ヘキサン=1:2))により精製が行われた。得られた精製物はオイル状であった。その量は18.1g(収率;91.5%)であった。
得られた精製物(化合物)の同定が、元素分析測定装置、NMR測定装置、及びMS測定装置により行われた。この結果、精製物は2,4‐ジアジド‐6‐クロロ‐1,3,5‐トリアジン(DAMC)であると決定された。元素分析測定装置はパーキンエルマモデル2400CHN分析装置である。NMR測定装置は日本ブルカー社製AC400Pである。MS測定装置はJEOL JMS-700である。以下で用いられる元素分析測定装置、NMR測定装置、MS測定装置は、前記装置と同じ装置である。
上記DAMC9.88g(0.050mol)がテトラヒドロフラン(THF)100mlに加えられた。そして、窒素雰囲気下に置かれた。このDAMC溶液に、0.050mol(11.5ml)の3-トリエトキシシリルプロピルアミンと0.051mol(7.2ml)のトリエチルアミンとを含有するTHF溶液100mlが滴下された。そして、50℃下で120分間の撹拌が行われた。反応終了後、生成したトリエチルアミン塩酸塩が除去された。減圧下(20mmHg)でTHFが留去され、粗生成物が得られた。シリカゲルカラムクロマトグラフィー(展開溶媒;クロロホルム)により精製が行われた。得られた精製物は白色粉末であった。その量は18.55g(収率;97%)であった。
得られた精製物(化合物)の同定が、元素分析測定装置、NMR測定装置、及びMS測定装置により行われた。この結果、精製物は6-(3-トリエトキシシリルプロピル)アミノ-1,3,5-トリアジン-2,4-ジアジド(TE-DAZ)であると決定された。
前記実施例A-1に準じて行われた。
すなわち、前記実施例A-1において、0.050mol(11.5ml)の3-トリエトキシシリルプロピルアミンの代わりに、0.050mol(21.9ml)のビス(3-トリエトキシシリルプロピル)アミンが用いられた以外は同様に行われた。得られた精製物はオイル状であった。その量は28.17g(収率;96%)であった。
得られた精製物(化合物)の同定が、元素分析測定装置、NMR測定装置、及びMS測定装置により行われた。この結果、精製物は6-ビス(3-トリエトキシシリルプロピル)アミノ-1,3,5-トリアジン-2,4-ジアジド(BTE-DAZ)であると決定された。
前記実施例A-1に準じて行われた。
すなわち、前記実施例A-1において、0.102molのNaN3が用いられた以外は同様に行われた。得られた精製物はオイル状であった。その量は17.2g(収率;90%)であった。
得られた精製物(化合物)の同定が、元素分析測定装置、NMR測定装置、及びMS測定装置により行われた。この結果、精製物は2-アジド‐4,6‐ジクロロ‐1,3,5‐トリアジン(MADC)であると決定された。
上記MADC4.35g(0.023mol)がテトラヒドロフラン(THF)50mlに加えられた。そして、窒素雰囲気下に置かれた。このMADC溶液に、0.048mol(11ml)の3-アミノプロピルトリエトキシシランを含有するTHF溶液40mlが滴下された。この後、0.048mol(6.8ml)のトリエチルアミンを含有するTHF溶液40mlが滴下された。滴下終了後、反応溶液が45℃になるまで昇温が行われた。この後、1時間の撹拌が行われた。室温までの冷却が行われた。アンモニウム塩が析出したので、吸引濾過による濾別が行われた。濾液がロータリーエバポレーターにて濃縮された。減圧乾燥により粗生成物が得られた。精製がシリカゲルカラムクロマトグラフィー(展開溶媒;混合溶媒(酢酸エチル:ヘキサン=1:2))により行われた。得られた精製物は無色なオイル状であった。その量は10.86g(収率;85%)であった。
得られた精製物(化合物)の同定が、元素分析測定装置、NMR測定装置、及びMS測定装置により行われた。この結果、精製物は2-アジド-4,6-ビス(3-トリエトキシシリルプロピル)アミノ-1,3,5-トリアジン(TE-MAZ)であると決定された。
[実施例1~5]
基体Aとして、40℃のエタノール中で、超音波洗浄(時間:10分間)が行われたPP(ポリプロピレン)板が用いられた。
このPP板が、前記TE-DAZ(濃度0.01~0.4wt%)のエタノール溶液(温度;20℃)中に浸漬(時間;5分間)された。引き上げ後、温風乾燥が行われた。次いで、高圧水銀ランプ(出力:2kW アイグラフィック株式会社製のアイミニグランテイジ)が用いられ、30mJ/cm2の紫外線照射が行われた。この後、エタノール中で超音波洗浄が行われた。
[比較例1]
実施例5に準じて行われた。すなわち、TE-DAZの代わりに、アジドスルホン酸ヘキシルトリエトキシシラン(TE-ASH)が用いられた以外は同様に行われた。
[特性]
上記実施例1~実施例5及び比較例1よる改質処理の結果(基板表面におけるアルコキシシリル基の有無:XPS分析(線光電子分光分析装置:アルバックファイ製のPHI-QunteraSXM))が、表-1に示される。
表-1
表-1において、N1sはトリアジン環の有無を、Si2pはアルコキシシリル基の有無を示す。従って、N1s,Si2pの数値が認められると言うことは、PP板の表面にトリアルコキシシリルプロピルアミノトリアジニル基の存在を示している。
実施例1~実施例5の比較から、TE-DAZの濃度が高い方がトリアルコキシシリルプロピルアミノトリアジニル基は多いことが判る。
尚、トリアジン環を持たない化合物が用いられた場合には、この化合物がアジド基を持っていても、比較例1から判る通り、PP板の表面にアルコキシシリル基が存在していない。このことは、トリアジン環を持たないアジド化合物であるTE-ASHが高濃度で用いられても、TE-ASHはPP表面に殆ど結合していないことを示している。すなわち、紫外線照射により、ナイトレンが生成しても、ナイトレンの反応活性が低く、混合状態では反応するにしても、表面に吸着した程度の場合には反応が起きないと考えられた。
実施例2に準じて行われた。但し、本実施例では、PP板がTE-DAZのエタノール溶液中に浸漬される代わりに、TE-DAZ(濃度:0.1wt%)のエタノール溶液がPP板上に噴霧される手法が採用された。
紫外線照射量(露光量)は10~200mJ/cm2である。
[比較例2]
比較例2は実施例11に準じて行われた。但し、本比較例では、TE-DAZの代わりに、TE-ASHが用いられた。
[特性]
上記実施例6~実施例11及び比較例2よる改質処理の結果(XPS分析)が、表-2に示される。
表-2
表-2から、紫外線照射量の多い方が、PP板の表面に結合しているトリアルコキシシリルプロピルアミノトリアジニル基、トリアジニリデン基は多いことが判る。
尚、光硬化などの光反応に使用される露光量は200mJ/cm2以上であるのが一般的である。
しかし、本実施例にあっては、紫外線量が少なくても、樹脂板との間で化学反応が起きていることが判る。因みに、1mJ/cm2と言った低照射量でも、TE-DAZと樹脂板との間の化学反応が起きていることが確認された。
TE-ASHの場合には、紫外線照射量が多くても、化学反応量が少ない。
実施例1に準じて行われた。但し、本実施例では、TE-DAZの濃度は0.5wt%以下であり、かつ、紫外線照射量(露光量)は10~200mJ/cm2である。
[比較例3~5]
比較例3~5は実施例12~14に準じて行われた。但し、本比較例では、TE-DAZの代わりに、TE-ASHが用いられた。
[特性]
上記実施例12~14及び比較例3~5よる改質処理の結果(XPS分析)が、表-3に示される。
表-3
表-3から、紫外線照射量の多い方が、かつ、TE-DAZ濃度の高い方が、PP板の表面に結合しているトリアルコキシシリルプロピルアミノトリアジニル基、トリアジニリデン基は多いことが判る。
実施例6に準じて行われた。
但し、本実施例では、基体Aとして、LD-PE(低密度ポリエチレン)板、PP板、PA-6(6-ナイロン)板、EP(エポキシ樹脂)板が用いられた。これ等の基板も実施例1と同様な超音波洗浄が行われた。又、TE-DAZの代わりに、前記BTE-DAZ,前記TE-MAZ等も用いられた。用いられた溶液におけるTE-DAZ,BTE-DAZ,TE-MAZの濃度は0.1wt%であり、紫外線照射量は30mJ/cm2であった。
[比較例6~9]
比較例6,7,8,9は実施例15,18,21,24に準じて行われた。但し、本比較例では、TE-DAZの代わりに、TE-ASHが用いられた。
[特性]
上記実施例15~26及び比較例6~9よる改質処理の結果(XPS分析)が、表-4に示される。
表-4
実施例15に準じて行われた。
但し、本実施例では、基体Aとして、HD-PE(高密度ポリエチレン)板、PVC(ポリ塩化ビニル)板、EP板、PSt(ポリスチレン)板、ABS板、PET(ポリエステル)板、PMMA(ポリメチルメタクリレート)板、PC(ポリカーボネート)板、POM(ポリアセタール)板、PBT(ポリブチレンテレフタレート)板、PU(ポリウレタン)板、USPE(不飽和ポリエステル)板、PPE(ポリフェニレンエーテル)板、PI(ポリイミド)板、PPS(ポリフェニレンスルフィド)板、PEEK(ポリエーテルケトン)板、LCP(液晶ポリマー)板、PTFE(ポリテトラフルオロエチレン)板が用いられた。
[比較例10~15]
比較例10,11,12,13,14,15は実施例27,30,32,34,39,43に準じて行われた。但し、本比較例では、TE-DAZの代わりに、TE-ASHが用いられた。
[特性]
上記実施例27~44及び比較例10~15よる改質処理の結果(XPS分析)が、表-5に示される。
表-5
実施例15に準じて行われた。
但し、本実施例では、基体Aとして、NR(天然ゴム)板、IR(イソプレンゴム)板、BR(ブタジエンゴム)板、NBR(ニトリルブタジエンゴム)板、SBR(スチレンブタジエンゴム)板、FKM(フッ素ゴム)板、SBS(スチレンブタジエンゴム)板、Q(シリコーンゴム)板、EPDM(エチレンプロピレンジエンゴム)板が用いられた。
[比較例16~18]
比較例16,17,18は実施例48,50,53に準じて行われた。但し、本比較例では、TE-DAZの代わりに、TE-ASHが用いられた。
[特性]
上記実施例45~53及び比較例16~18よる改質処理の結果(XPS分析)が、表-6に示される。
表-6
表-4,-5,-6より、樹脂の種類に依ることなく、本発明の化合物は改質効果が有ることが判る。
実施例1に準じて行われた。
但し、本実施例では、基体Aとして、NBR板、PP板が用いられた。
実施例54,57では、実施例1における紫外線照射、超音波洗浄の後、更に0.5wt%のPDES(ポリジエトキシシロキサン)溶液中における浸漬、加熱処理(80℃で10分間)が行われた。
実施例55,58は、実施例54,57におけるPDESの代わりに、0.1wt%のTES(6-(3-トリエトキシシリルプロピル)アミノ-1,3,5-トリアジン-2,4-ジチオール)溶液が用いられた以外は、同様に行われた。但し、TE-DAZの濃度は0.1wt%であった。加熱温度は120℃であった。
実施例56,59は、実施例54,57におけるPDES溶液中における浸漬後、更に0.1wt%のTES溶液中における浸漬が行われた以外は、同様に行われた。但し、加熱温度は120℃であった。
[特性]
上記実施例54~59よる改質処理の結果(XPS分析)が、表-7に示される。
表-7
表-7より、TE-DAZによる改質処理の特徴の他にも、PDESやTESによる改質処理の特徴(PDESの結合反応、TESの結合反応)が窺える。
[実施例61~72]
基体Aとしてエポキシ樹脂未硬化シートが用いられた。
このエポキシ樹脂未硬化シートは次のようにして得られた。52重量部のエピコート828(三菱化学製のビスフェノールA型エポキシ樹脂)と、14重量部のエピコート1001(三菱化学製のビスフェノールA型エポキシ樹脂)と、34重量部のポリアミドアミン(硬化剤)と、20重量部のクレー(充填材)とが、バンバリーミキサーで混練された。そして、小型二本ロールで1mm厚のシートが得られた。
0.05wt%のTE-DAZエタノール溶液が前記シートに吹き付けられた。この後、紫外線照射(25mJ/cm2)が行われた。
基体Bとして、Al板、SUS304板、ガラス(G)板、アルミナ(Al2O3)板が用意された。これ等の金属板やセラミック板は、表面研磨の後、エタノール洗浄が行われている。
又、上記金属板やセラミック板に対して次の表面処理が行われた基体Bも用意された。すなわち、前記金属板やセラミック板が0.1wt%のビニルメトキシシロキサンポリマー(VMS)のエタノール溶液に浸漬された。引上後、乾燥、熱処理(80℃で10分間)が行われた。コロナ放電処理が行われた。又、前記VMSの代わりに、ポリジエトキシシロキサン(PDES)が用いられて、コロナ放電処理を除き、同様に行われた。
上記基体Aと基体Bとが、TE-DAZによる改質処理面が挟まれるように配置された。そして、1MPaのプレスが掛けられた。この時の温度は80℃で、時間は10分間である。
[比較例61~72]
実施例61~72において、TE-DAZの代わりに、TE-ASHが用いられた以外は、実施例61~72に準じて行われた。
[特性]
実施例61~72及び比較例61~72において、接着(剥離)強度が調べられた。すなわち、10mm幅で切れ目が入れられた。そして、JISK6584-1に準じて接着強度が測定された。測定には島津オートグラフAGS(島津製作所製)が用いられた。以後の接着強度の測定はこれと同様にして行われた。又、被覆率が調べられた。
その結果が表-8に示される。
表-8
基体Aとして、軟質ポリエチレン未硬化シート、及び光硬化性エポキシアクリレート未硬化シートが用いられた。
前記軟質ポリエチレン未硬化シートは次のようにして得られた。100重量部のエクセレンGMH(住友化学製の軟質ポリエチレン)と3重量部のジクミルペルオキシドとが用いられ、二本ロールにより1mm厚の未軟質ポリエチレン未架橋シートが作製された。この未軟質ポリエチレン未架橋シートに、真空熱加圧装置により、160℃で30分間に亘って、2MPaのプレス圧が掛った。
前記軟質ポリエチレン未硬化シートが0.1wt%のTE-DAZエタノール溶液中に浸漬された。この後、紫外線照射(35mJ/cm2)が行われた。
前記光硬化性エポキシアクリレート未硬化シートは次のようにして得られた。エポキシ樹脂(エピコート828、エポキシ当量187)187gとメタアクリル酸172gとの混合物が、窒素雰囲気下70℃で12時間加熱された。得られたエポキシジアクリレートに、ペンタエリスリトールテトラキス(3-メルカプトブチレート)(昭和電工社製、カレンズMT-PEI)136.2gとアクリル酸エチルポリマー(関東化学社製)70gとがバンバリーミキサー中で混合された。そして、コーターにより、PETフイルム上への塗布が行われ、約0.1mm厚のシートとして得られた。
この光硬化性エポキシアクリレート未硬化シートが0.1wt%TE-DAZエタノール溶液に浸漬された。乾燥後、紫外線照射(35mJ/cm2)が行われた。
基体Bとして、Al板、SUS304板、Al2O3板が用意された。これ等の金属板やセラミック板は、表面研磨の後、エタノール洗浄が行われている。
又、上記金属板やセラミック板に対して次の表面処理が行われた基体Bも用意された。すなわち、前記金属板やセラミック板が0.1wt%のVMSのエタノール溶液に浸漬された。引上後、乾燥、熱処理(80℃で10分間)が行われた。コロナ放電処理が行われた。又、前記VMSの代わりに、PDESが用いられて、コロナ放電処理を除き、同様に行われた。
上記基体Aと基体Bとが、TE-DAZによる改質処理面が挟まれるように配置された。そして、1MPaのプレスが掛けられた。この時の温度は80℃で、時間は10分間である。
[比較例73~83]
実施例73~83において、TE-DAZの代わりに、TE-ASHが用いられた以外は、実施例73~83に準じて行われた。
[特性]
実施例73~83及び比較例73~83において、接着強度および被覆率が調べられた。
その結果が表-9に示される。
表-9
基体Aとしてエポキシ樹脂シートが用いられた。このエポキシ樹脂シートはガラスエポキシ樹脂(日立化成社製のFR-4)である。
前記エポキシ樹脂シートが0.1wt%のTE-DAZエタノール溶液中に浸漬された。この後、紫外線照射(40mJ/cm2)が行われた。更に、0.1wt%のTESエタノール溶液中に浸漬された。この後、120℃で10分間の熱処理が行われた。
基体Bとして、BR板、SBR板、NBR板、EPR板、FKM板、Q板が用意された。
上記基体Aと基体Bとが、TE-DAZによる改質処理面が挟まれるように配置された。そして、2MPaのプレスが掛けられた。この時の温度は160℃で、時間は30分間である。
[比較例84~89]
実施例84~89において、TE-DAZの代わりに、TE-ASHが用いられた以外は、実施例84~89に準じて行われた。
[特性]
実施例84~89及び比較例84~89において、接着強度および被覆率が調べられた。
その結果が表-10に示される。
表-10
基体Aとしてポリエチレン架橋シートが用いられた。
このポリエチレン架橋シートに0.05wt%のTE-DAZエタノール溶液が噴霧された。この後、紫外線照射(30mJ/cm2)が行われた。
基体Bとして、PP板、EP板、PSt板、PET板、PC板、POM板、PBT板、PPE板、PI板、PPS板、LCP板が用意された。基体Bもポリエチレン架橋シートと同様の処理が行われた。
上記基体Aと基体Bとが、TE-DAZによる改質処理面が挟まれるように配置された。そして、2MPaのプレスが掛けられた。この時の温度は150℃で、時間は10分間である。
[比較例90~100]
実施例90~100において、TE-DAZの代わりに、TE-ASHが用いられた以外は、実施例90~100に準じて行われた。
[特性]
実施例90~100及び比較例90~100において、接着強度および被覆率が調べられた。
その結果が表-11に示される。
表-11
基体AとしてNBR加硫ゴムシートが用いられた。
このNBR加硫ゴムシートに0.05wt%のTE-DAZエタノール溶液が噴霧された。この後、紫外線照射(30mJ/cm2)が行われた。
基体Bとして、PP板、EP板、PSt板、PET板、PC板、POM板、PBT板、PPE板、PI板、PPS板、LCP板が用意された。基体BもNBR加硫ゴムシートと同様の処理が行われた。
上記基体Aと基体Bとが、TE-DAZによる改質処理面が挟まれるように配置された。そして、2MPaのプレスが掛けられた。この時の温度は120℃で、時間は10分間である。
[比較例101~111]
実施例101~111において、TE-DAZの代わりに、TE-ASHが用いられた以外は、実施例101~111に準じて行われた。
[特性]
実施例101~111及び比較例101~111において、接着強度および被覆率が調べられた。
その結果が表-12に示される。
表-12
基体AとしてPPシートが用いられた。
このPPシートにTE-DAZエタノール溶液が噴霧された。この後、紫外線照射(30mJ/cm2)が行われた。
基体Bとして、Al板、SUS板、Ni板、Au板、Ag板、Cu板、Sn板、Al2O3板、SiC板、AlN板、C(ニコラ社製のC-073478)板が用意された。尚、Al板、SUS板、Ni板、Al2O3板、SiC板、AlN板については、0.1wt%のビニルメトキシシロキサンポリマー(ゲレスト社製のVMM010)エタノール溶液に5分間の浸漬が行われた。この後、80℃で10分間の熱処理が行われた。最後に、コロナ放電処理が行われた。Au板、Ag板、Cu板については、0.1wt%のTESエタノール溶液に10分間の浸漬が行われた。この後、80℃で10分間の熱処理が行われた。
上記基体Aと基体Bとが、TE-DAZによる改質処理面が挟まれるように配置された。そして、1MPaのプレスが掛けられた。この時の温度は160℃で、時間は10分間である。
[比較例112~122]
実施例112~122において、TE-DAZの代わりに、TE-ASHが用いられた以外は、実施例112~122に準じて行われた。
[特性]
実施例112~122及び比較例112~122において、接着強度および被覆率が調べられた。
その結果が表-13に示される。
表-13
基体AとしてFKM架橋シートが用いられた。
このFKM架橋シートにTE-DAZエタノール溶液が噴霧された。この後、紫外線照射(30mJ/cm2)が行われた。
基体Bとして、Al板、SUS板、Ni板、Au板、Ag板、Cu板、Sn板、Al2O3板、SiC板、AlN板、C(ニコラ社製のC-073478)板が用意された。尚、Al板、SUS板、Ni板、Al2O3板、SiC板、AlN板については、0.1wt%のビニルメトキシシロキサンポリマー(ゲレスト社製のVMM010)エタノール溶液に5分間の浸漬が行われた。この後、80℃で10分間の熱処理が行われた。最後に、コロナ放電処理が行われた。Au板、Ag板、Cu板については、0.1wt%のTESエタ
ノール溶液に10分間の浸漬が行われた。この後、80℃で10分間の熱処理が行われた。
上記基体Aと基体Bとが、TE-DAZによる改質処理面が挟まれるように配置された。そして、1MPaのプレスが掛けられた。この時の温度は160℃で、時間は10分間である。
[比較例123~133]
実施例123~133において、TE-DAZの代わりに、TE-ASHが用いられた以外は、実施例123~133に準じて行われた。
[特性]
実施例123~133及び比較例123~133において、接着強度および被覆率が調べられた。
その結果が表-14に示される。
表-14
従来、接着剤を使用しても、FKM架橋ゴムと、金属(及びセラミックス)とは接着され難かった。しかしながら、本発明の化合物αが用いられた場合、強固な接着が得られることが判る。
[実施例A-4]
-10℃下において、0.1mol(18.4g)の塩化シアヌルが、200mlのTHF溶液に加えられた。そして、窒素雰囲気下に置かれた。この塩化シアヌル溶液に、0.105mol(35.0g)の11-アミノウンデシルトリエトキシシランと0.105mol(14.6ml)のトリエチルアミンとを含有するTHF溶液100mlが滴下された。滴下終了後も撹拌が30分間に亘って続行された。反応終了後、生成したトリエチルアミン塩酸塩が除去された。減圧下(20mmHg)でTHFが留去され、粗生成物が得られた。シリカゲルカラムクロマトグラフィーにより精製が行われた。得られた精製物はオイル状であった。その量は43.05g(収率;89.4%)であった。
得られた精製物(化合物)の同定が、元素分析測定置、NMR測定装置、及びMS測定装置により行われた。この結果、精製物は6-(11-トリエトキシシリルウンデシルプロピル)アミノ-1,3,5-トリアジン-2,4-ジクロライド(TEU-DC)であると決定された。
上記TEU-DC24.1g(0.050mol)が、50~60℃下において、エタノール200mlに加えられた。そして、窒素雰囲気下に置かれた。このTEU-DC溶液に、0.102molのNaN3を含有するエタノール50mlが、撹拌されながら、滴下された。滴下終了後も撹拌が7時間に亘って続行された。析出した塩の濾過が行われた。この後、ロータリーエバポレーターにより、エタノールが除去された。次いで、イソプロピルアルコール(IPA)と水とが用いられ、再沈殿が行われた。析出した結晶が濾過された。その後、乾燥が行われた。得られた精製物はオイル状であった。その量は23.5g(収率;95.2%)であった。
得られた精製物(化合物)の同定が、元素分析測定装置、NMR測定装置、及びMS測定装置により行われた。この結果、精製物は6-(11-トリエトキシシリルウンデシル)アミノ-1,3,5-トリアジン-2,4-ジアジド(TEU-DAZ)であると決定された。
-10℃下において、5.0g(0.027mol)の塩化シアヌルが、50mlのTHF溶液に加えられた。そして、窒素雰囲気下に置かれた。この塩化シアヌル溶液に5.2g(0.027mol)の3-アミノプロピルジエトキシメチルシランと3.8g(0.038mol)のトリエチルアミンとを含有するTHF溶液30mlが滴下された。滴下終了後も撹拌が2時間に亘って続行された。反応終了後、生成したトリエチルアミン塩酸塩が除去された。減圧下(20mmHg)でTHFが留去され、生成物が得られた。得られた生成物はオイル状であった。その量は9.19g(収率;100.0%)であった。得られた生成物(化合物)の同定が、元素分析測定置、NMR測定装置、及びMS測定装置により行われた。この結果、生成物は6-(3-ジエトキシメチルシリルプロピル)アミノ-1,3,5-トリアジン-2,4-ジクロライド(DEM-DC)であると決定された。
上記DEM-DC9.19g(0.027mol)が、50~60℃下において、メタノール100mlに加えられた。そして、窒素雰囲気下に置かれた。このDEM-DC溶液に、3.8g(0.059mol)のNaN3を含有するメタノール50mlが、撹拌されながら、滴下された。滴下終了後も撹拌が3時間に亘って続行された。減圧下(20mmHg)でメタノールが留去され、粗生成物が得られた。この粗成生物にエーテル200mlが加えられた。生成した塩と過剰量のNaN3が除去された。シリカゲルカラムクロマトグラフィーにより精製が行われた。得られた精製物は白色粉体であった。その量は9.2g(収率;93%)であった。
得られた精製物(化合物)の同定が、元素分析測定装置、NMR測定装置、及びMS測定装置により行われた。この結果、精製物は6-(3-ジエトキシメチルシリルプロピル)アミノ-1,3,5-トリアジン-2,4-ジアジド(DEM-DAZ)であると決定された。
-10℃下において、10.0g(0.054mol)の塩化シアヌルが、100mlのTHF溶液に加えられた。そして、窒素雰囲気下に置かれた。この塩化シアヌル溶液に12.8g(0.054mol)の4-アミノブチルトリエトキシシランと7.7g(0.075mol)のトリエチルアミンとを含有するTHF溶液60mlが滴下された。滴下終了後も撹拌が2時間に亘って続行された。反応終了後、生成したトリエチルアミン塩酸塩が除去された。減圧下(20mmHg)でTHFが留去され、粗生成物が得られた。シリカゲルカラムクロマトグラフィーにより精製が行われた。得られた精製物はオイル状であった。その量は17.1g(収率;83.0%)であった。
得られた精製物(化合物)の同定が、元素分析測定置、NMR測定装置、及びMS測定装置により行われた。この結果、精製物は6-(4-トリエトキシシリルブチル)アミノ-1,3,5-トリアジン-2,4-ジクロライド(TEB-DC)であると決定された。
上記TEB-DC15.0g(0.039mol)が、50~60℃下において、メタノール100mlに加えられた。そして、窒素雰囲気下に置かれた。このTEB-DC溶液に、5.6g(0.086mol)のNaN3を含有するメタノール50mlが、撹拌されながら、滴下された。滴下終了後も撹拌が3時間に亘って続行された。減圧下(20mmHg)でメタノールが留去され、粗生成物が得られた。この粗成生物にエーテル200mlが加えられた。生成した塩と過剰量のNaN3が除去された。シリカゲルカラムクロマトグラフィーにより精製が行われた。得られた精製物は白色粉体であった。その量は14.0g(収率;97.2%)であった。得られた精製物(化合物)の同定が、元素分析測定装置、NMR測定装置、及びMS測定装置により行われた。この結果、精製物は6-(4-トリエトキシシリルブチル)アミノ-1,3,5-トリアジン-2,4-ジアジド(TEB-DAZ)であると決定された。
7.43g(0.040mol)の塩化シアヌルが三ツ口ナスフラスコ(200mL)に入れられた。更に、80mLのアセトンが加えられた。この後、0℃に冷却された。冷却後、4.06g(0.039mol)のジエタノールアミンを含む40mLの水溶液が滴下された。次いで、1molのNaOHを含む30mLの水溶液が滴下された。滴下後、撹拌が0℃で90分間行われた。静置後、析出した白色固体が吸引濾過にて濾別された。濾別後、減圧乾燥が行われた。この結果、無色の固体が得られた。収量は8.1g(分離収率81%)であった。
生成物の同定が、元素分析測定装置、NMR測定装置、及びMS測定装置により行われた。この結果、6-(N,N-ジヒドロキシエチル)アミノ-1,3,5-トリアジン-2,4-ジクロリド(DEA-DC)であると決定された。
5.06g(0.020mol)のDEA-DCが三ツ口ナスフラスコ(500mL)に入れられた。フラスコ内がアルゴン雰囲気下におかれた。この後、100mLのDMFが加えられた。次いで、2.67g(0.041mmol)のNaN3が加えられた。この後、室温下での撹拌が2時間行われ、次いで50℃での撹拌が1時間行われた。室温までの冷却が行われた後、100mLの水と100mLのジエチルエーテルとが加えられた。そして、室温下で静置された。これにより析出した白色固体が吸引濾過にて濾別された。この後、減圧乾燥が行われた。この結果、無色の粉末が得られた。収量は4.53g(分離収率85%)であった。
生成物の同定が、元素分析測定装置、NMR測定装置、及びMS測定装置により行われた。この結果、6-(N,N-ジヒドロキシエチル)アミノ-1,3,5-トリアジン-2,4-ジアジド(DEA-DAZ)であると決定された。
[実施例134~136]
基体Aとして、40℃のエタノール中で、超音波洗浄(時間:10分間)が行われたPP(ポリプロピレン)板が用いられた。
このPP板が、前記TEU-DAZ,DEM-DAZ,TEB-DAZ(濃度0.1wt%)のエタノール溶液(温度;20℃)中に浸漬(時間;5分間)された。引き上げ後、温風乾燥が行われた。次いで、高圧水銀ランプ(出力:2kW アイグラフィック株式会社製のアイミニグランテイジ)が用いられ、30mJ/cm2の紫外線照射が行われた。この後、エタノール中で超音波洗浄が行われた。
[特性]
上記実施例134~実施例136による改質処理の結果(基板表面におけるトリアジン環の有無、アルコキシシリル基の有無:XPS分析(線光電子分光分析装置:アルバックファイ製のPHI-QunteraSXM))が、表-15に示される。
表-15
化合物α XPS分析(at%)
N1s Si2p
実施例134 TEU-DAZ 10.2 2.1
実施例135 DEM-DAZ 16.1 3.3
実施例136 TEB-DAZ 13.9 2.8
表-15において、N1sはトリアジン環の有無を、Si2pはアルコキシシリル基の有無を示す。N1s,Si2pの数値が認められると言うことは、PP板の表面にアルコキシシリルプロピルアミノトリアジニリデン基の存在を示している。
そして、前記表-15と前記表-1とから、前記TEU-DAZ,DEM-DAZ,TEB-DAZも、前記TE-DAZと同様の反応性を示していることが判る。
[実施例137~145]
基体AとしてPPシートが用いられた。
このPPシートに前記TEU-DAZ,DEM-DAZ,TEB-DAZ(濃度0.1wt%)エタノール溶液が噴霧された。この後、紫外線照射(30mJ/cm2)が行われた。
基体Bとして、Al板、Al2O3板、Q板が用意された。信光電気計測株式会社製コロナマスターPS-1M(14kV,15kHz,AC100V)が用いられ、20℃で10秒間の処理が行われた。これにより、表面清浄化が行われた。かつ、表面に-OH基が生成した。
上記基体Aと基体Bとが、TEU-DAZ,DEM-DAZ,TEB-DAZによる改質処理面が挟まれるように配置された。そして、真空下で1MPaのプレスが掛けられた。この時の温度は160℃で、時間は10分間である。
[比較例137,138,139]
実施例137,138,139において、TEU-DAZの代わりにTE-ASHが用いられた以外は、実施例137,138,139に準じて行われた。
[特性]
実施例137~145及び比較例137,138,139において、接着強度および被覆率が調べられた。
その結果が表-16に示される。
表-16
TEU-DAZ,DEM-DAZ,TEB-DAZも、TE-DAZ等と同様、良好な接着性を示していることが判る。
Claims (43)
- 基体Aと基体Bとが接合される接合方法であって、
前記基体Aの表面に下記化合物(α)を含む剤が設けられる工程(X)と、
前記基体A表面に存する前記化合物(α)に対向して前記基体Bが配置される工程(Y)と、
前記基体A及び/又は前記基体Bに力が加えられ、前記基体Aと前記基体Bとが一体的に接合する工程(Z)
とを具備してなり、
前記化合物(α)は、一分子内に、OH基またはOH生成基と、アジド基と、トリアジン環とを有する化合物であり、
前記基体Aはポリマ-が用いられて構成されてなる
ことを特徴とする接合方法。 - 前記工程(Z)で加えられる力は、前記力によって、前記基体A表面に存する前記化合物(α)のOH基またはOH生成基から生成したOH基が前記基体Bの表面に接するようになる力である
ことを特徴とする請求項1の接合方法。 - 前記工程(Z)は0~300℃の温度下で行われる
ことを特徴とする請求項1の接合方法。 - 前記基体Aの表面に存する前記化合物(α)に対して所定パタ-ンの光が照射される工程(W)を更に具備する
ことを特徴とする請求項1の接合方法。 - 前記工程(W)の光照射によって、前記基体Aと前記化合物(α)のアジド基とが化学反応し、前記基体Aの表面に前記化合物(α)が結合する
ことを特徴とする請求項4の接合方法。 - 前記光は紫外線である
ことを特徴とする請求項4又は請求項5の接合方法。 - 前記OH基またはOH生成基が、アルコキシシリル基(前記アルコキシ基がOH基である場合も含まれる。)である
ことを特徴とする請求項1の接合方法。 - 前記工程(X)の後で、かつ、前記工程(Y)の前において、前記化合物(α)の表面に、アルコキシシリル基、アルコキシアルミナ-ト基および/またはアルコキシチタナ-ト基を有する化合物(β)が設けられる工程(U)を更に具備する
ことを特徴とする請求項1の接合方法。 - 前記工程(V)の後で、かつ、前記工程(Y)の前において、前記化合物(α)の表面に、アルコキシシリル基、アルコキシアルミナ-ト基および/またはアルコキシチタナ-ト基を有する化合物(β)が設けられる工程(U)を更に具備する
ことを特徴とする請求項12の接合方法。 - 前記化合物(β)は下記一般式[T]で表わされる化合物である
ことを特徴とする請求項13又は請求項14の接合方法。
一般式[T]
L-Si(M’)n(OM)3-n
[式中、Lは、有機基(有機基は、炭素、水素以外の元素を含んでいても良い。有機基は、脂肪族、芳香族、鎖状、環状の如何なる形態のものでも良い。)である。M’は、炭素数が1~4の鎖状の炭化水素基である。Mは、H、又は炭素数が1~4の鎖状の炭化水素基である。nは0~2の整数である。前記M’とMとは、同一でも、異なるものでも良い。] - 請求項1~請求項17いずれかの接合方法によって前記基体Aと前記基体Bとが一体的に接合されてなる
ことを特徴とする接合体。 - 接着性向上剤であって、
前記剤は、
一分子内に、OH基またはOH生成基と、アジド基と、トリアジン環とを有する化合物(α)を含む
ことを特徴とする接着性向上剤。 - ポリマ-が用いられて構成された基体Aの表面に設けられる接着性向上剤である
ことを特徴とする請求項19の接着性向上剤。 - 前記OH基またはOH生成基が、アルコキシシリル基(前記アルコキシ基がOH基である場合も含まれる。)である
ことを特徴とする請求項19の接着性向上剤。 - 基体表面の特性が改質される表面改質方法であって、
基体の表面に表面改質剤が設けられる工程を具備してなり、
前記表面改質剤は、
一分子内に、OH基またはOH生成基と、アジド基と、トリアジン環とを有する化合物(α)を含む
ことを特徴とする表面改質方法。 - 前記表面改質剤が設けられた後、光が照射される工程を更に具備する
ことを特徴とする請求項26の表面改質方法。 - 前記光照射工程は所定パタ-ンで露光が行われる工程である
ことを特徴とする請求項26の表面改質方法。 - 前記OH基またはOH生成基が、アルコキシシリル基(前記アルコキシ基がOH基である場合も含まれる。)である
ことを特徴とする請求項26の表面改質方法。 - 表面改質剤であって、
前記表面改質剤は、
一分子内に、OH基またはOH生成基と、アジド基と、トリアジン環とを有する化合物(α)を含む
ことを特徴とする表面改質剤。 - 前記OH基またはOH生成基が、アルコキシシリル基(前記アルコキシ基がOH基である場合も含まれる。)である
ことを特徴とする請求項34の表面改質剤。 - 請求項26~請求項33いずれかの表面改質方法が行われてなる基体。
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61266468A (ja) * | 1985-05-21 | 1986-11-26 | Canon Inc | インクジェット捺染用インクおよびこれを用いたインクジェット捺染方法 |
| JP2006213677A (ja) | 2005-02-07 | 2006-08-17 | Iwate Univ | 水溶性アルコキシシラン含有トリアジンジチオール金属塩及びその製造方法、並びにそれを用いた固体表面への反応性付与方法及び表面反応性固体 |
| JP2007017921A (ja) | 2005-07-06 | 2007-01-25 | Iwate Univ | プリント配線基盤とその製造方法 |
| JP2007119752A (ja) | 2005-09-28 | 2007-05-17 | Iwate Univ | 樹脂とゴムとを接着するための分子接着剤,樹脂とゴムとの接着方法及び樹脂とゴムとの接着複合製品 |
| JP2008507404A (ja) * | 2004-07-22 | 2008-03-13 | ザ スクリプス リサーチ インスティテュート | クリックケミストリーを介したポリマー材料 |
| JP3168511U (ja) * | 2011-03-31 | 2011-06-16 | アルプス電気株式会社 | フィルム配線基板 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0202656B1 (en) | 1985-05-21 | 1992-01-29 | Canon Kabushiki Kaisha | Ink jet printing method |
| JP3168511B2 (ja) | 1996-06-21 | 2001-05-21 | 株式会社小糸製作所 | 車輌用灯具 |
| JP3128574B2 (ja) * | 1997-08-27 | 2001-01-29 | 岩手大学長 | パーフロロ基含有トリアジンチオール誘導体、その製造方法及び利用 |
| US6313448B1 (en) | 1999-10-21 | 2001-11-06 | 3M Innovative Properties Company | Adhesive bonding method and device |
| US8155294B2 (en) | 2005-08-15 | 2012-04-10 | Microsoft Corporation | Associating a telephone call with a dialog based on a computer protocol such as SIP |
| JP4538675B2 (ja) | 2007-10-26 | 2010-09-08 | 株式会社オプトデザイン | 面照明ユニット、面照明光源装置、および面照明装置 |
| JP4618451B2 (ja) * | 2008-02-19 | 2011-01-26 | 信越化学工業株式会社 | トリアジンチオール基及びアルケニル基を有するオルガノポリシロキサン及びその製造方法、並びに当該オルガノポリシロキサンを含有する接着用プライマー組成物 |
| JP5302309B2 (ja) | 2008-06-16 | 2013-10-02 | 株式会社いおう化学研究所 | 積層体及び回路配線基板 |
| JP5258489B2 (ja) * | 2008-09-30 | 2013-08-07 | 富士フイルム株式会社 | 金属膜形成方法 |
-
2011
- 2011-09-28 JP JP2012504940A patent/JP5083926B2/ja active Active
- 2011-09-28 EP EP11829184.8A patent/EP2623572B1/en active Active
- 2011-09-28 CN CN201180041291.3A patent/CN103080257B/zh active Active
- 2011-09-28 US US13/823,759 patent/US9238757B2/en active Active
- 2011-09-28 WO PCT/JP2011/072185 patent/WO2012043631A1/ja not_active Ceased
- 2011-09-28 KR KR1020137004687A patent/KR101520436B1/ko active Active
-
2015
- 2015-11-30 US US14/954,147 patent/US9540403B2/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61266468A (ja) * | 1985-05-21 | 1986-11-26 | Canon Inc | インクジェット捺染用インクおよびこれを用いたインクジェット捺染方法 |
| JP2008507404A (ja) * | 2004-07-22 | 2008-03-13 | ザ スクリプス リサーチ インスティテュート | クリックケミストリーを介したポリマー材料 |
| JP2006213677A (ja) | 2005-02-07 | 2006-08-17 | Iwate Univ | 水溶性アルコキシシラン含有トリアジンジチオール金属塩及びその製造方法、並びにそれを用いた固体表面への反応性付与方法及び表面反応性固体 |
| JP2007017921A (ja) | 2005-07-06 | 2007-01-25 | Iwate Univ | プリント配線基盤とその製造方法 |
| JP2007119752A (ja) | 2005-09-28 | 2007-05-17 | Iwate Univ | 樹脂とゴムとを接着するための分子接着剤,樹脂とゴムとの接着方法及び樹脂とゴムとの接着複合製品 |
| JP3168511U (ja) * | 2011-03-31 | 2011-06-16 | アルプス電気株式会社 | フィルム配線基板 |
Non-Patent Citations (5)
| Title |
|---|
| MATSUNO YUSUKE; KUDO TAKAHIRO; NIWAAKO; HIRAHARA HIDETOSHI; NARITA EIICHI; OISHI YOSHIYUKI; MORI KUNIO: "Direct Adhesion of EPDM to Aluminum Plate During Peroxide Curing Using Molecular Adhesives", vol. 83, 2010, THE SOCIETY OF RUBBER INDUSTRY, JAPAN, pages: 89 - 94 |
| MORI KATSUHITO; MATSUNO YUSUKE; MURAOKA HIROKI; KUDO TAKAHIRO; HIRAHARA HIDETOSHI; OISHI YOSHIYUKI; MORI KUNIO; NARITA EIICHI: "Direct Adhesion of Epichlorohydrin Rubber to Polyamide 6 During Curing Using a Molecular Adhesive", THE SOCIETY OF RUBBER INDUSTRY, vol. 83, no. 3, 2010, pages 71 - 76 |
| MORI KUNIO: "The 21th Century Adhesion Technology", JOURNAL OF THE ADHESION SOCIETY OF JAPAN, vol. 43, no. 6, 2007, pages 242 - 248 |
| MORI KUNIO; ABE SHIRO: "Sixvalent Chromate-Free Resin Plating", JOURNAL OF THE SURFACE FINISHING SOCIETY OF JAPAN, vol. 59, no. 5, 2008, pages 299 - 304 |
| TAKAGI KAZUHISA; HIRAHARA HIDETOSHI; MORI KATSUHITO; NARITA EIICHI; OISHI YOSHIYUKI; MORI KUNIO: "Direct Adhesion of Silicone Rubber to Resins During Peroxide Curing Using Molecular Adhesive", vol. 81, 2008, THE SOCIETY OF RUBBER INDUSTRY, pages: 8 - 13 |
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Also Published As
| Publication number | Publication date |
|---|---|
| US9540403B2 (en) | 2017-01-10 |
| US9238757B2 (en) | 2016-01-19 |
| JPWO2012043631A1 (ja) | 2014-02-24 |
| KR20130056298A (ko) | 2013-05-29 |
| EP2623572A1 (en) | 2013-08-07 |
| CN103080257A (zh) | 2013-05-01 |
| US20160152641A1 (en) | 2016-06-02 |
| KR101520436B1 (ko) | 2015-05-15 |
| CN103080257B (zh) | 2014-09-03 |
| JP5083926B2 (ja) | 2012-11-28 |
| EP2623572A4 (en) | 2017-07-19 |
| EP2623572B1 (en) | 2019-11-27 |
| US20130177770A1 (en) | 2013-07-11 |
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