WO2018105730A1 - ウレタン樹脂組成物 - Google Patents
ウレタン樹脂組成物 Download PDFInfo
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- WO2018105730A1 WO2018105730A1 PCT/JP2017/044201 JP2017044201W WO2018105730A1 WO 2018105730 A1 WO2018105730 A1 WO 2018105730A1 JP 2017044201 W JP2017044201 W JP 2017044201W WO 2018105730 A1 WO2018105730 A1 WO 2018105730A1
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/166—Catalysts not provided for in the groups C08G18/18 - C08G18/26
- C08G18/168—Organic compounds
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- C—CHEMISTRY; METALLURGY
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- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/1875—Catalysts containing secondary or tertiary amines or salts thereof containing ammonium salts or mixtures of secondary of tertiary amines and acids
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
- C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate groups
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
- C08G18/163—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/166—Catalysts not provided for in the groups C08G18/18 - C08G18/26
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/20—Heterocyclic amines; Salts thereof
- C08G18/2009—Heterocyclic amines; Salts thereof containing one heterocyclic ring
- C08G18/2027—Heterocyclic amines; Salts thereof containing one heterocyclic ring having two nitrogen atoms in the ring
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4205—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
- C08G18/4208—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups
- C08G18/4211—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols
- C08G18/4213—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols from terephthalic acid and dialcohols
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
- C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/143—Halogen containing compounds
- C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
- C08J9/146—Halogen containing compounds containing carbon, halogen and hydrogen only only fluorine as halogen atoms
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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
- C08K5/17—Amines; Quaternary ammonium compounds
- C08K5/175—Amines; Quaternary ammonium compounds containing COOH-groups; Esters or salts thereof
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2101/00—Manufacture of cellular products
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0025—Foam properties rigid
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2115/00—Oligomerisation
- C08G2115/02—Oligomerisation to isocyanurate groups
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
Definitions
- Japanese Unexamined Patent Publication No. 2000-230028 Japanese Patent Application Laid-Open No. 2004-339269 Japanese Unexamined Patent Publication No. 2000-169542
- One method for obtaining urethane foam is spraying. At the time of spray construction, there is a problem that lateral elongation occurs when the catalytic action is insufficient, and peeling occurs at the interface between the resin and the substrate.
- Item 6 The polyol composition according to any one of Items 1 to 5, wherein the anion moiety of the ammonium carboxylate is a 2,2-dimethylpropanoic acid anion.
- Item 11 The foamable polyurethane composition according to Item 10, wherein the isocyanate index is 250 or more.
- Item 13 The polyurethane foam according to Item 12, which is a molded body.
- Examples of the polyol in the polymer obtained by graft polymerization of an ethylenically unsaturated compound with respect to the polyol include aromatic polyols, alicyclic polyols, aliphatic polyols, and polyester polyols.
- Examples of the ethylenically unsaturated compound in a polymer obtained by graft polymerization of an ethylenically unsaturated compound to a polyol include acrylonitrile, styrene, methyl acrylate, and methacrylate.
- aliphatic polyisocyanate examples include methylene diisocyanate, ethylene diisocyanate, propylene diisocyanate, tetramethylene diisocyanate, hexamethylene diisocyanate, and the like.
- the resinification catalyst is a catalyst that promotes the reaction between a polyol or the like and an isocyanate.
- the resinated amine catalyst is a catalyst having an amine structure among the resinification catalysts
- the resinated metal catalyst is a catalyst having a metal or a metal salt among the resinification catalysts.
- the content of the resinification catalyst in the composition of the present invention is preferably in the range of 0.13 parts by mass to 7.5 parts by mass with respect to 100 parts by mass of the polyol, and 0.25 parts by mass to 3.8 parts by mass. More preferably, it is in the range of parts by mass, more preferably in the range of 0.4 parts by mass to 1.2 parts by mass, most preferably in the range of 0.5 parts by mass to 1.0 part by mass. .
- the foamable polyurethane composition it can be in the range of 0.05 to 2.0 parts by mass, and in the range of 0.1 to 1.0 parts by mass with respect to 100 parts by mass of the urethane resin. More preferably, it is more preferably in the range of 0.15 parts by mass to 0.30 parts by mass.
- hydrofluoroolefin HFO
- the content of the foaming agent is not particularly limited.
- the content of the foaming agent is preferably from 0.3 to 112 parts by weight, more preferably from 0.3 to 67 parts by weight, and still more preferably 1.8 parts by weight based on 100 parts by weight of the polyol.
- the range is from mass parts to 67 parts by mass, most preferably from 3.7 parts by mass to 37 parts by mass.
- the foamable polyurethane composition it can be in the range of 0.1 to 30 parts by mass, more preferably in the range of 0.1 to 18 parts by mass with respect to 100 parts by mass of the urethane resin.
- the range of 0.5 to 18 parts by mass is more preferable, and the range of 1 to 10 parts by mass is most preferable.
- the composition of the present invention may contain a flame retardant in order to impart flame retardancy to the resulting foam.
- a flame retardant commercially available products can be appropriately selected and used.
- the average particle diameter of the needle filler is 0.1 ⁇ m or more and less than 15 ⁇ m, preferably 0.1 ⁇ m or more and 14 ⁇ m or less, more preferably 0.3 to 10 ⁇ m.
- the average particle size is determined by an X-ray transmission type sedimentation method particle size distribution analyzer.
- the melting point of the acicular filler is 750 ° C. or higher, preferably 800 ° C. or higher, more preferably 1000 ° C. or higher.
- the acicular filler is an acicular inorganic filler having an aspect ratio of 5 to 50 and an average particle size of 0.1 ⁇ m or more and less than 15 ⁇ m.
- Preferred acicular fillers are wollastonite or potassium titanate whiskers.
- the content of the acicular filler is preferably in the range of 2.5 to 80 parts by mass, more preferably in the range of 2.5 to 70 parts by mass with respect to 100 parts by mass of the polyol. More preferably, it is in the range of 5.5 to 50 parts by mass.
- the amount is preferably 1 to 30 parts by weight, more preferably 1 to 25 parts by weight, and more preferably 2 to 18 parts by weight with respect to 100 parts by weight of the urethane resin. More preferably.
- the monophosphate ester is not particularly limited.
- monophosphate esters include trimethyl phosphate, triethyl phosphate, tributyl phosphate, tri (2-ethylhexyl) phosphate, tributoxyethyl phosphate, triphenyl phosphate, tricresyl phosphate, trixylyl phosphate, tris (isopropylphenyl) phosphate.
- a monophosphate ester because it is highly effective in reducing the viscosity of the composition before curing and in reducing the initial calorific value, and tris ( ⁇ -chloropropyl) phosphate is preferably used. Is more preferable.
- ⁇ Phosphate ester can be used alone or in combination of two or more.
- the content of the phosphate ester is preferably in the range of 5.5 to 193 parts by mass, more preferably in the range of 5.5 to 75 parts by mass with respect to 100 parts by mass of the polyol. 7.4 parts by mass to 56 parts by mass is more preferable, and 7.4 parts by mass to 38 parts by mass is most preferable.
- the foamable polyurethane composition it can be in the range of 1.5 to 52 parts by mass and more preferably in the range of 1.5 to 20 parts by mass with respect to 100 parts by mass of the urethane resin.
- the range is 2.0 parts by mass to 15 parts by mass, and most preferably the range is 2.0 parts by mass to 10 parts by mass.
- the content of the phosphate ester is equal to or higher than the above lower limit, it is possible to prevent the molded residue made of the foamable polyurethane composition from cracking the dense residue formed by the ripening of the fire.
- the phosphate ester content is not more than the above upper limit, foaming of the foamable polyurethane composition is not inhibited.
- aliphatic amine examples include methylamine, ethylamine, diethylamine, triethylamine, ethylenediamine, piperazine and the like.
- the phosphate-containing flame retardant may be subjected to a known water resistance improving treatment such as silane coupling agent treatment or coating with a melamine resin, and a known foaming aid such as melamine or pentaerythritol may be added. May be.
- the monophosphate is not particularly limited.
- the monophosphate include ammonium salts such as ammonium phosphate, ammonium dihydrogen phosphate, diammonium hydrogen phosphate, phosphate-sodium, disodium phosphate, trisodium phosphate, phosphite-sodium, Sodium salts such as disodium phosphate and sodium hypophosphite, potassium such as monopotassium phosphate, dipotassium phosphate, tripotassium phosphate, monopotassium phosphite, dipotassium phosphite and potassium hypophosphite Salts, lithium salts such as lithium phosphate, dilithium phosphate, trilithium phosphate, phosphorous acid-lithium, dilithium phosphite, lithium hypophosphite, etc., barium dihydrogen phosphate, barium hydrogen phosphate, Barium salts such as tribarium phosphate and barium hypophosphite
- polyphosphate is not particularly limited.
- examples of the polyphosphate include ammonium polyphosphate, piperazine polyphosphate, melamine polyphosphate, ammonium amide polyphosphate, aluminum polyphosphate, and the like.
- the bromine-containing flame retardant used in the present invention is not particularly limited as long as it is a compound containing bromine in the molecular structure.
- Examples of bromine-containing flame retardants include aromatic brominated compounds.
- brominated polystyrene, hexabromobenzene and the like are preferable, and hexabromobenzene is more preferable.
- antimony-containing flame retardant used in the present invention examples include antimony oxide, antimonate, pyroantimonate, and the like.
- antimony oxide examples include antimony trioxide and antimony pentoxide.
- antimonate examples include sodium antimonate and potassium antimonate.
- pyroantimonate examples include sodium pyroantimonate and potassium pyroantimonate.
- the antimony-containing flame retardant used in the present invention is preferably antimony oxide.
- the content of the antimony-containing flame retardant is preferably in the range of 5.5 parts by mass to 193 parts by mass with respect to 100 parts by mass of the polyol, and more preferably in the range of 5.5 parts by mass to 75 parts by mass.
- it is in the range of 7.4 parts by mass to 56 parts by mass, and most preferably in the range of 7.4 parts by mass to 38 parts by mass.
- the foamable polyurethane composition it can be in the range of 1.5 to 52 parts by mass and more preferably in the range of 1.5 to 20 parts by mass with respect to 100 parts by mass of the urethane resin.
- the range is 2.0 parts by mass to 15 parts by mass, and most preferably the range is 2.0 parts by mass to 10 parts by mass.
- Examples of the metal hydroxide used in the present invention include magnesium hydroxide, calcium hydroxide, aluminum hydroxide, iron hydroxide, nickel hydroxide, zirconium hydroxide, titanium hydroxide, copper hydroxide, and vanadium hydroxide. And tin hydroxide.
- the content of the metal hydroxide is preferably in the range of 5.5 parts by mass to 193 parts by mass with respect to 100 parts by mass of the polyol, and more preferably in the range of 5.5 parts by mass to 75 parts by mass. Preferably, it is in the range of 7.4 parts by mass to 56 parts by mass, and most preferably in the range of 7.4 parts by mass to 38 parts by mass.
- the foamable polyurethane composition it can be in the range of 1.5 to 52 parts by mass and more preferably in the range of 1.5 to 20 parts by mass with respect to 100 parts by mass of the urethane resin.
- the range is 2.0 parts by mass to 15 parts by mass, and most preferably the range is 2.0 parts by mass to 10 parts by mass.
- the total content of the flame retardant used in the present invention is preferably in the range of 16 parts by mass to 260 parts by mass and more preferably in the range of 16 parts by mass to 149 parts by mass with respect to 100 parts by mass of the polyol.
- the range is from 16 parts by mass to 112 parts by mass.
- the foamable polyurethane composition it can be in the range of 4.5 to 70 parts by mass, more preferably in the range of 4.5 to 40 parts by mass with respect to 100 parts by mass of the urethane resin. More preferably, it is in the range of 4.5 to 30 parts by mass.
- the total content of the flame retardant is equal to or more than the above lower limit, it is possible to prevent the molded residue made of the foamable polyurethane composition from being cracked by the dense residue formed by the heat of the fire.
- the total content of the flame retardant is not more than the above upper limit value, good foaming of the foamable polyurethane composition is achieved.
- composition of the present invention may further contain an inorganic filler.
- an inorganic filler There is no limitation in particular as an inorganic filler.
- inorganic fillers include silica, diatomaceous earth, alumina, titanium oxide, calcium oxide, magnesium oxide, iron oxide, tin oxide, antimony oxide, ferrites, basic magnesium carbonate, calcium carbonate, magnesium carbonate, barium carbonate, and dawsonite.
- Hydrotalcite calcium sulfate, barium sulfate, gypsum fiber, potassium salt such as calcium silicate, talc, clay, mica, montmorillonite, bentonite, activated clay, sepiolite, imogolite, sericite, glass fiber, glass beads, silica parun, nitriding Aluminum, boron nitride, silicon nitride, carbon black, graphite, carbon fiber, carbon parun, charcoal powder, various metal powders, potassium titanate, magnesium sulfate, lead zirconate titanate, aluminum porate, Molybdenum, silicon carbide, stainless steel fiber, various magnetic powder, slag fibers, fly ash, silica-alumina fiber, alumina fiber, silica fiber, zirconia fiber, and the like. However, the component corresponding to the “needle filler” is not included in the “other components”.
- composition of the present invention is within a range that does not impair the object of the present invention, as necessary, phenolic, amine-based, sulfur-based antioxidants, heat stabilizers, metal harm-preventing agents, antistatic agents, A stabilizer, a crosslinking agent, a lubricant, a softening agent, a pigment, an auxiliary component such as a tackifier resin, and a tackifier such as a polybutene and a petroleum resin can be included.
- the foamable polyurethane composition in which the above components are mixed reacts and cures, its viscosity changes with time. Therefore, before using the foamable polyurethane composition, the foamable polyurethane composition is divided into two or more to prevent the foamable polyurethane composition from reacting and curing (foamable polyurethane premix composition). And when using a foamable polyurethane composition, a foamable polyurethane composition is obtained by mixing the foamable polyurethane composition divided
- the curing of the foamable polyurethane composition may be performed by mixing and at room temperature, but each component may be heated in advance.
- polyol premixes comprising polyols and these components.
- polyol premixes comprising polyols and these components.
- polyol composition for reacting with a polyisocyanate compound to obtain a polyurethane foam may also be mixed with either polyols or polyisocyanates.
- the above 8. Other components of may be provided separately from the polyol and polyisocyanate. , 7 above. These other components are preferably included in the polyol premix.
- the foamable polyurethane composition produced by mixing other components such as polyol, polyisocyanate, catalyst, foam stabilizer, foaming agent and carboxylic acid ammonium salt, and flame retardant is foamed and cured to form a polyurethane foam.
- the mixed components are preferably polyisocyanates and polyol premixes containing other components such as polyols, catalysts, foam stabilizers, foaming agents and carboxylic acid ammonium salts, and flame retardants.
- the foamable polyurethane composition of the present invention is not particularly limited.
- the foamable polyurethane composition of the present invention can be used for on-site spraying applications. In addition to this, for example, it can be used for repairing foams used for heat insulating materials for vehicles or buildings. Alternatively, it can be used to fill a building opening or gap.
- building includes any structure constituting the building, and includes not only structural materials of the building such as walls, ceilings, roofs, floors, but also windows (drawing windows, open windows, raising and lowering windows, etc.). ), Shoji screens, doors (ie doors), doors, bran, and balustrades.
- opening refers to any opening that occurs in a building, including joints that occur between building structural materials and holes that occur in one structural material. Between two facing members or parts, such as between a structural material, between a structural material, between a structural material and a joinery, between a joinery and a joinery, between a structural material or joinery and furniture (such as a kitchen sink) Refers to the opening.
- the polyurethane foam obtained by foaming and curing the foamable polyurethane composition is excellent in waterproofness and airtightness, it can effectively block the entry of water or the like from the opening or gap of the building.
- the composition of the present invention contains a flame retardant, excellent flame retardancy can be imparted to the polyurethane foam. In this case, it is possible to effectively block smoke, flames, and gases generated by combustion from the opening or gap of the building.
- the foamable polyurethane composition of the present invention forms a foam by spraying the substrate on site in order to repair, for example, a slight opening or gap in the field without using a large apparatus such as an aerosol type. Can be used for field spraying applications.
- the foamable polyurethane composition can be divided into two or more. Specifically, each component of the foamable polyurethane composition divided into two or more (referred to as “first liquid”, “second liquid”,%) Alone does not start curing, What is necessary is just to divide
- the on-site spraying can be performed using a spraying device (for example, manufactured by GRACO: A-25) and a sprayer (for example, manufactured by Gasmer: D gun).
- On-site spraying involves adjusting the temperature of each component (for example, the first and second liquids) obtained by dividing the foamable polyurethane composition contained in a separate container in the spraying device, and causing the components to collide and mix at the tip of the spray gun. It can be carried out by misting the mixed solution by air pressure.
- Spraying devices and spray guns are known and commercially available products can be used.
- the foamable polyurethane composition when divided into the first liquid and the second liquid, the two-liquid mixing container in which the first liquid and the second liquid are in separate containers, the first liquid and the second liquid are Any of the two-liquid mixing containers accommodated in one container can be used.
- the mixing vessel can be used in combination with the above-described device together with a stirring device as necessary.
- Cartridge guns are also known and commercially available products can be used.
- the on-site spraying can be performed on any base material (structural material).
- the substrate include metal (for example, steel), cement board, concrete, gypsum board and the like.
- the thickness (spraying thickness) at which the foamable urethane resin composition is sprayed onto the substrate is not particularly limited.
- the spraying thickness can be 1 to 100 mm, preferably 10 to 100 mm, and particularly preferably 15 to 100 mm.
- the on-site spraying method includes a step of spraying the foamable polyurethane composition on a base material (structural material).
- the on-site spraying method includes a step of mixing the respective components obtained by dividing the foamable polyurethane composition contained in a separate container on-site.
- the laminate structure is manufactured by foaming and curing the foamable urethane resin composition sprayed on the base material and adhering it to the base material.
- the foam was formed according to the following procedure. (1) Polyisocyanate was added to the kneaded product of the components of the polyol premix, and was concerned for about 10 seconds with a hand mixer to produce a foamable polyurethane resin composition. The obtained foamable polyurethane resin composition lost fluidity over time, and a foamed foamed polyurethane resin composition was obtained (the ratio of each component is expressed in parts by mass relative to 100 parts by mass of the urethane resin).
- Tack free time change before and after acceleration test is 30% or more: foaming behavior has changed, ⁇ Less than 30% change in tack free time before and after acceleration test: No change in foaming behavior, ⁇
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
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Abstract
Description
前記カルボン酸アンモニウム塩のカチオン部分は第4級アンモニウムカチオンであり、
前記カルボン酸アンモニウム塩のアニオン部分は下記式(1)で表されるカルボン酸アニオンであることを特徴とする、ポリオール組成物。
R1はCnH2n+1であり、
R2はCmH2m+1であり、
R3は水素原子又はClH2l+1であり、
n、m及びlは独立して1以上の整数である。]
項2、前記カルボン酸アンモニウム塩の含有量が、ポリオール100質量部に対して5質量部以上である、項1に記載のポリオール組成物。
(i)ポリイソシアネート化合物と反応させてポリウレタン発泡体を得るためのポリオール組成物であって、ポリオール、触媒、整泡剤、発泡剤、及び所定のカルボン酸アンモニウム塩を含有することを特徴とする、ポリオール組成物、
(ii)上記ポリオール組成物及びポリイソシアネート化合物を分離して含む、発泡性ポリウレタンプレミックス組成物、
(iii)上記ポリオール組成物とポリイソシアネート化合物との混合物であることを特徴とする発泡性ポリウレタン組成物、及び
(iv)上記発泡性ポリウレタン組成物が硬化したポリウレタン発泡体。
ウレタン樹脂の硬化剤であるポリオールとしては、例えばポリラクトンポリオール、ポリカーポネートポリオール、芳香族ポリオール、脂環族ポリオール、脂肪族ポリオール、ポリエステルポリオール、ポリマーポリオール、ポリエーテルポリオール等が挙げられる。
グリセリンおよびトリメチロールプロパン等の三価アルコール;
ペンタエリスリトール、ソルビトール、マンニトール、ソルビタン、ジグリセリン、ジペンタエリスリトール、ショ糖、グルコース、マンノース、フルクト-ス、メチルグルコシドおよびその誘導体等の四~八価のアルコール;
フェノール、フロログルシン、クレゾール、ピロガロール、カテコ-ル、ヒドロキノン、ビスフェノールA、ビスフェノールF、ビスフェノールS、1-ヒドロキシナフタレン、1,3,6,8-テトラヒドロキシナフタレン、アントロール、1,4,5,8-テトラヒドロキシアントラセン、1-ヒドロキシピレン等のフェノールポリブタジエンポリオール;ひまし油ポリオール;
ヒドロキシアルキル(メタ)アクリレートの(共)重合体およびポリビニルアルコール等の多官能(例えば官能基数2~100)ポリオール、フェノールとホルムアルデヒドとの縮合物(ノボラック)
などが挙げられる。
ウレタン樹脂の主剤であるポリイソシアネート化合物としては、例えば、芳香族ポリイソシアネート、脂環族ポリイソシアネート、脂肪族ポリイソシアネート等が挙げられる。
INDEX=イソシアネートの当量数÷(ポリオールの当量数+水の当量数)×100
イソシアネートの当量数=ポリイソシアネートの使用部数×NCO含有率(%)÷100/NCOの分子量、
ポリオールの当量数=OHV×ポリオールの使用部数÷KOHの分子量、OHVはポリオールの水酸基価(mg KOH/g)、
水の当量数=水の使用部数×水のOH基の数/水の分子量
である。なお上記式において、使用部数の単位は重量(g)であり、NCO基の分子量は42、NCO含有率はポリイソシアネート化合物中のNCO基の割合を質量%で表したものであり、上記式の単位換算の都合上KOHの分子量は56100とし、水の分子量は18、水のOH基の数は2とする。
本発明の組成物は、カルボン酸アンモニウム塩を含有する。前記カルボン酸アンモニウム塩のカチオン部分は第4級アンモニウムカチオンであり、前記カルボン酸アンモニウム塩のアニオン部分は下記式(1)で表されるカルボン酸アニオンであることを特徴とする。
R1はCnH2n+1であり、
R2はCmH2m+1であり、
R3は水素原子又はClH2l+1であり、
n、m及びlは独立して1以上の整数である。]
n、m及びlはそれぞれ独立して1以上の整数であり、好ましくは1~4の整数であり、より好ましくは1~2の整数である。
本発明の樹脂組成物は、触媒を含む。ただし、上記「カルボン酸アンモニウム塩」に該当する成分は、「触媒」には含まれない。具体的には、触媒としては樹脂化触媒及び/又は三量化触媒が挙げられる。
トリメチルアンモニウム塩、トリエチルアンモニウム塩、トリフェニルアンモニウム塩等の3級アンモニウム塩;
テトラメチルアンモニウム塩、テトラエチルアンモニウム、テトラフェニルアンモニウム塩等の4級アンモニウム塩
等が挙げられる。
整泡剤としては、例えば、ポリオキシアルキレンアルキルエーテル等のポリオキシアルキレン整泡剤、オルガノポリシロキサン等のシリコーン整泡剤等の界面活性剤等が挙げられる。
発泡剤は、ウレタン樹脂の発泡を促進する。発泡剤としては、例えば、水;プロパン、ブタン、ペンタン、ヘキサン、ヘプタン、シクロプロパン、シクロブタン、シクロペンタン、シクロヘキサン、シクロヘプタン等の低沸点の炭化水素;ジクロロエタン、プロピルクロリド、イソプロピルクロリド、ブチルクロリド、イソブチルクロリド、ペンチルクロリド、イソペンチルクロリド等の塩素化脂肪族炭化水素化合物;CHF3、CH2F2、CH3F等のフッ素化合物;トリクロルモノフルオロメタン、トリクロルトリフルオロエタン、ジクロロモノフルオロエタン、(例えば、HCFC141b (1,1-ジクロロ-1-フルオロエタン)、HCFC22 (クロロジフルオロメタン)、HCFC142b(1-クロロ-1,1-ジフルオロエタン))等のハイドロクロロフルオロカーボン化合物;HFC-245fa(1,1,1,3,3-ペンタフルオロプロパン)、HFC-365mfc(1,1,1,3,3-ペンタフルオロブタン)等のハイドロフルオロカーボン;HFO-1233zd(E-1-クロロ-3,3,3-トリフルオロプロペン)等のハイドロフルオロオレフィン;ジイソプロピルエーテル等のエーテル化合物、あるいはこれらの化合物の混合物等の有機系物理発泡剤、窒素ガス、酸素ガス、アルゴンガス、二酸化炭素ガス等の無機系物理発泡剤等が挙げられる。
本発明の組成物は、得られる発泡体に難燃性を付与するために、難燃剤を含んでもよい。難燃剤は、市販品を適宜選択して使用することができる。
ヘキサブロモベンゼン、ペンタブロモトルエン、ヘキサブロモビフェニル、デカブロモビフェニル、ヘキサブロモシクロデカン、デカブロモジフェニルエーテル、オクタブロモジフェニルエーテル、ヘキサブロモジフェニルエーテル、ビス(ペンタブロモフエノキシ)エタン、エチレンービス(テトラブロモフタルイミド)、テトラブロモビスフェノールA等のモノマー有機臭素化合物;
臭素化ビスフェノールAを原料として製造されたポリカーボネートオリゴマー、ポリカーボネートオリゴマーとビスフェノールAとの共重合物等の臭素化ポリカーボネート;
臭素化ビスフェノールAとエピクロルヒドリンとの反応によって製造されるジエポキシ化合物、臭素化フェノール類とエピクロルヒドリンとの反応によって得られるモノエポキシ化合物等の臭素化エポキシ化合物;
ポリ(臭素化ベンジルアクリレート);
臭素化ポリフェニレンエーテル;
臭素化ビスフェノールA、塩化シアヌールおよび臭素化フェノールの縮合物;
臭素化(ポリスチレン)、ポリ(臭素化スチレン)、架橋臭素化ポリスチレン等の臭素化ポリスチレン;
架橋または非架橋臭素化ポリ(-メチルスチレン)等のハロゲン化された臭素化合物ポリマー
などが挙げられる。
本発明の組成物は、さらに無機充填材を含んでもよい。無機充填材としては、特に限定はない。無機充填材として、例えば、シリカ、珪藻土、アルミナ、酸化チタン、酸化カルシウム、酸化マグネシウム、酸化鉄、酸化錫、酸化アンチモン、フェライト類、塩基性炭酸マグネシウム、炭酸カルシウム、炭酸マグネシウム、炭酸バリウム、ドーソナイト、ハイドロタルサイト、硫酸カルシウム、硫酸バリウム、石膏繊維、ケイ酸カルシウム等のカリウム塩、タルク、クレー、マイカ、モンモリロナイト、ベントナイト、活性白土、セピオライト、イモゴライト、セリサイト、ガラス繊維、ガラスビーズ、シリカパルン、窒化アルミニウム、窒化ホウ素、窒化ケイ素、カーボンブラック、グラファイト、炭素繊維、炭素パルン、木炭粉末、各種金属粉、チタン酸カリウム、硫酸マグネシウム、チタン酸ジルコン酸鉛、アルミニウムポレート、硫化モリブデン、炭化ケイ素、ステンレス繊維、各種磁性粉、スラグ繊維、フライアッシュ、シリカ・アルミナ繊維、アルミナ繊維、シリカ繊維、ジルコニア繊維等が挙げられる。ただし、上記「針状フィラー」に該当する成分は、「その他の成分」には含まれない。
表1に示した配合により、実施例および比較例に係る発泡性ポリウレタン組成物を、(1)ポリオールプレミックスおよび(2)ポリイソシアネートの2つに分けて準備した。なお表中の各成分の詳細は次の通りである。
・ポリオール
p-フタル酸ポリエステルポリオール(川崎化成工業社製、製品名:マキシモールRLK-087、水酸基価=200mgKOH/g)
ポリアルキレングリコール系整泡剤(東レダウコーニング社製、製品名:SH-193)
三量化触媒(エアープロダクツ社製、製品名:DABCO TMR7)
三量化アミン触媒(東ソー社製、製品名:TOYOCAT(登録商標)-TRX)
三量化アミン触媒(サンアプロ株式会社製、製品名:U-CAT 18X)
三量化金属触媒(エアープロダクツ社製、製品名:DABCO K-15)
樹脂化アミン触媒(サンアプロ株式会社製、製品名:U-CAT 202)
樹脂化アミン触媒(東ソー社製、製品名:TOYOCAT(登録商標)-TT)
樹脂化アミン触媒(東ソー社製、製品名:TOYOCAT(登録商標)-DM70)
樹脂化金属触媒(日東化成社製、製品名:ネオスタン U-600)
樹脂化金属触媒(日東化成社製、製品名:ネオスタン U-830)
水
HFO(ハネウェル社製、製品名:ソルティスLBA)
トリス(β-クロロプロピル)ホスフェート(大八化学社製、製品名:TMCPP、「TMCPP」という。)
赤リン(燐化学工業社製、製品名:ノーバエクセル140)
ホウ酸亜鉛(早川商事株式会社製、製品名:Firebrake ZB)
ウォラストナイト(SiO2・CaO)(キンセイマテック社製、製品名:SH-1250)
下記の基準により、実施例を評価した。
発泡時の横伸びが大きいと、凹凸部位に吹付施工などを行った際、基材界面との剥離が発生する。そこで、L字基材の凹部に向かって吹付施工を行い、剥離の有無により横伸びの評価を行った。L字基材としては、30cm四方の石膏ボード2枚を垂直に固定したものを用いた。吹き付けは、グラコ社製吹付装置H-25を用いた。
L字基材凹部への吹付でも剥離無:横伸び小さい、○
HFOと触媒との分解反応が発生すると、触媒の活性が低下し、発泡挙動に変化が見られる。そこで、ポリオールプレミックスを、60℃、1週間(1w)で加速試験をし、加速試験前後の発泡挙動に差があるかを、タックフリータイムにより評価した。
加速試験前後でタックフリータイム変化が3割未満:発泡挙動に変化無し、○
Claims (9)
- 前記カルボン酸アンモニウム塩の含有量が、ポリオール100質量部に対して、5~20質量部である、請求項1に記載のポリオール組成物。
- R3がClH2l+1である、請求項1または2に記載のポリオール組成物。
- 前記カルボン酸アンモニウム塩のカチオン部分が、テトラメチルアンモニウムカチオンである、請求項1~3のいずれか1項に記載のポリオール組成物。
- 前記カルボン酸アンモニウム塩のアニオン部分が、2,2-ジメチルプロパン酸アニオンである、請求項1~4のいずれか1項に記載のポリオール組成物。
- 発泡剤としてハイドロフルオロオレフィン(HFO)を含有する、請求項1~5のいずれか1項に記載のポリオール組成物。
- 請求項1~6のいずれか1項に記載のポリオール組成物とポリイソシアネート化合物との混合物であることを特徴とする発泡性ポリウレタン組成物。
- イソシアネートインデックスが250以上であることを特徴とする請求項7に記載の発泡性ポリウレタン組成物。
- 請求項7又は8に記載の発泡性ポリウレタン組成物が硬化したポリウレタン発泡体。
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| US16/465,377 US11370875B2 (en) | 2016-12-08 | 2017-12-08 | Urethane resin composition |
| EP17879264.4A EP3553102A4 (en) | 2016-12-08 | 2017-12-08 | COMPOSITION OF URETHANE RESIN |
| CN201780075680.5A CN110062781B (zh) | 2016-12-08 | 2017-12-08 | 氨基甲酸酯树脂组合物 |
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| WO2020067139A1 (ja) * | 2018-09-25 | 2020-04-02 | 積水化学工業株式会社 | 混合液剤、ポリウレタン組成物、ポリウレタンフォーム、スプレー缶、及び混合システム |
| WO2021039289A1 (ja) * | 2019-08-28 | 2021-03-04 | 積水化学工業株式会社 | ポリオール含有組成物、発泡性ポリウレタン組成物及びポリウレタンフォーム |
| JP2022003112A (ja) * | 2020-06-23 | 2022-01-11 | 積水化学工業株式会社 | ポリオール組成物、発泡性ポリウレタン組成物及びポリウレタンフォーム |
| JP2023164733A (ja) * | 2019-04-12 | 2023-11-10 | 積水化学工業株式会社 | 発泡性ウレタン樹脂組成物及びポリウレタン発泡体 |
| JP2024086959A (ja) * | 2019-07-08 | 2024-06-28 | 積水化学工業株式会社 | ポリオール含有組成物、発泡性ポリウレタン組成物及びポリウレタンフォーム |
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| US11268079B2 (en) | 2018-08-01 | 2022-03-08 | Integrated Micro-Chromatography Systems, Inc. | Compositions of beta-glucuronidase enzyme blends with enhanced enzymatic activity and methods of preparation thereof |
| US11421210B2 (en) | 2018-10-08 | 2022-08-23 | Integrated Micro-Chromatography Systems, Inc. | Chimeric and other variant beta-glucuronidase enzymes with enhanced properties |
| JP2022042424A (ja) * | 2020-09-02 | 2022-03-14 | 積水化学工業株式会社 | ポリオール含有組成物、発泡性ポリウレタン組成物、及びポリウレタンフォーム |
| JP2022042419A (ja) * | 2020-09-02 | 2022-03-14 | 積水ソフランウイズ株式会社 | 発泡性ウレタン樹脂組成物及びポリウレタン発泡体 |
| JP2022049497A (ja) * | 2020-09-16 | 2022-03-29 | 積水化学工業株式会社 | ポリオール含有組成物、発泡性ポリウレタン組成物、ポリウレタンフォーム及びポリウレタンフォームの製造方法 |
| JP7530274B2 (ja) * | 2020-11-16 | 2024-08-07 | 積水化学工業株式会社 | ポリオール組成物と触媒のセット、発泡性ポリウレタン組成物、ポリウレタンフォーム及びポリウレタンフォームの製造方法 |
| WO2022106493A1 (en) * | 2020-11-19 | 2022-05-27 | Basf Se | Flame-retardant polyurethane foam system |
| KR102578672B1 (ko) * | 2021-02-03 | 2023-09-14 | 주식회사 현대폴리텍 | 메틸 포메이트를 이용한 폴리우레탄폼 조성물 및 그를 이용한 폴리우레탄폼 제조 방법 |
| CN113736057A (zh) * | 2021-07-29 | 2021-12-03 | 泉州辉丽鞋服有限公司 | 一种鞋用海绵及其生产方法 |
| CN114316182B (zh) * | 2021-12-30 | 2025-09-30 | 合肥杰事杰新材料股份有限公司 | 一种耐压缩低介电硬质聚氨酯泡沫塑料及其制备方法 |
| JP2023170589A (ja) * | 2022-05-19 | 2023-12-01 | 積水化学工業株式会社 | ポリオール組成物 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5217484A (en) * | 1975-07-29 | 1977-02-09 | Air Prod & Chem | Organic isocyanate reaction process by catalytic action |
| JPH06256448A (ja) * | 1992-08-06 | 1994-09-13 | Nisshinbo Ind Inc | 変性ポリイソシアヌレート発泡体の製造法 |
| JPH07157528A (ja) * | 1993-12-03 | 1995-06-20 | Nisshinbo Ind Inc | 変性ポリイソシアヌレート発泡体の製造法 |
| JP2000169542A (ja) | 1998-12-09 | 2000-06-20 | Dai Ichi Kogyo Seiyaku Co Ltd | 難燃性ポリウレタン樹脂組成物 |
| JP2000230028A (ja) | 1999-02-10 | 2000-08-22 | Toyo Tire & Rubber Co Ltd | 硬質ポリウレタンフォーム原液及び硬質ポリウレタンフォーム |
| JP2004339269A (ja) | 2003-05-13 | 2004-12-02 | Nippon Polyurethane Ind Co Ltd | 硬質ポリウレタンフォームの製造方法 |
| JP2007308696A (ja) * | 2006-05-04 | 2007-11-29 | Air Products & Chemicals Inc | 立体的に込み合った塩類からの新規な三量化触媒 |
| JP2008308689A (ja) * | 2007-06-13 | 2008-12-25 | Air Products & Chemicals Inc | スプレーフォーム用途向けの三量化触媒としてのテトラアルキルアンモニウムカルボキシレート塩 |
| JP2016190971A (ja) * | 2015-03-31 | 2016-11-10 | 三洋化成工業株式会社 | ポリウレタン樹脂製造用ポリオール組成物およびポリウレタン樹脂の製造方法 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6099120A (ja) * | 1983-11-04 | 1985-06-03 | Asahi Glass Co Ltd | ポリイソシアヌレ−ト系フオ−ムの製造方法 |
| US5321050A (en) | 1992-08-06 | 1994-06-14 | Nisshinbo Industries, Inc. | Method for producing modified polyisocyanurate foams |
| JPH09104734A (ja) * | 1995-08-04 | 1997-04-22 | Tosoh Corp | ポリウレタンフォーム及びイソシアヌレートフォーム製造用触媒 |
| JP2002363241A (ja) * | 2001-06-06 | 2002-12-18 | Nippon Polyurethane Ind Co Ltd | ポリイソシアヌレートフォームの製造方法 |
| US20110152392A1 (en) | 2009-12-17 | 2011-06-23 | Honeywell International Inc. | Catalysts For Polyurethane Foam Polyol Premixes Containing Halogenated Olefin Blowing Agents |
| JP2007308689A (ja) * | 2006-04-21 | 2007-11-29 | Hitachi Chem Co Ltd | 熱放散性ウレタン樹脂組成物および該樹脂組成物を用いて絶縁処理した電気電子部品 |
| JP2008189882A (ja) * | 2007-02-07 | 2008-08-21 | Toyo Tire & Rubber Co Ltd | スプレー発泡硬質ポリウレタンフォーム用ポリオール組成物及びスプレー発泡硬質ポリウレタンフォームの製造方法 |
| US9550854B2 (en) | 2007-10-12 | 2017-01-24 | Honeywell International Inc. | Amine catalysts for polyurethane foams |
| US20120172476A1 (en) | 2009-09-09 | 2012-07-05 | Arkema Inc. | Polyurethane foaming processes and foam properties using halogenated olefin blowing agent |
| CN102725221B (zh) * | 2009-11-21 | 2015-01-07 | 特雷克斯有限公司 | 具有连接可能性的钢绳葫芦 |
| BR112012027758A2 (pt) | 2010-04-28 | 2016-07-26 | Arkema Inc | método para melhorar estabilidade de misturas de poliol de poliuretano contendo agente de expansão de olefina halogenada |
| JP2014506947A (ja) | 2011-02-21 | 2014-03-20 | ハネウェル・インターナショナル・インコーポレーテッド | ハロゲン化オレフィン発泡剤を含むポリウレタンフォームプレミックス及びそれから製造されるフォーム |
| US20120313035A1 (en) | 2011-06-08 | 2012-12-13 | Honeywell International Inc. | Polyurethane foam premixes containing halogenated olefin blowing agents and foams made from same |
| CN104640895A (zh) | 2012-09-14 | 2015-05-20 | 东曹株式会社 | 用于制造阻燃性硬质聚氨酯泡沫的组合物及使用其制造阻燃性硬质聚氨酯泡沫的方法 |
| US10023681B2 (en) | 2012-10-24 | 2018-07-17 | Evonik Degussa Gmbh | Delay action catalyst for improving the stability of polyurethane systems having halogen containing blowing agents |
| EP3110546B1 (en) * | 2014-02-26 | 2022-03-30 | Evonik Operations GmbH | Method for making a polyisocyanurate/polyurethane foam |
| TW201542682A (zh) * | 2014-02-27 | 2015-11-16 | Sekisui Chemical Co Ltd | 用以現場形成難燃性聚胺酯發泡體之現場發泡系統 |
| CN104119490A (zh) | 2014-07-10 | 2014-10-29 | 合肥美的电冰箱有限公司 | 组合物和由其制备的泡沫材料及泡沫材料的制法和用途 |
| ES2919876T3 (es) | 2014-10-13 | 2022-07-28 | Evonik Operations Gmbh | Espuma de poliuretano |
| JP2016124912A (ja) * | 2014-12-26 | 2016-07-11 | 三洋化成工業株式会社 | 樹脂製造用活性水素含有組成物およびフォームの製造方法 |
| JP6470611B2 (ja) | 2015-03-30 | 2019-02-13 | 旭有機材株式会社 | ポリウレタンフォームの製造方法及びそれによって得られたポリウレタンフォーム |
| WO2016162362A1 (en) | 2015-04-07 | 2016-10-13 | Covestro Deutschland Ag | Polyol premix composition for rigid polyurethane foams |
| JP7478048B2 (ja) * | 2019-07-08 | 2024-05-02 | 積水化学工業株式会社 | ポリオール含有組成物、発泡性ポリウレタン組成物及びポリウレタンフォーム |
-
2017
- 2017-12-08 KR KR1020197016300A patent/KR102475491B1/ko active Active
- 2017-12-08 WO PCT/JP2017/044201 patent/WO2018105730A1/ja not_active Ceased
- 2017-12-08 CN CN201780075680.5A patent/CN110062781B/zh active Active
- 2017-12-08 US US16/465,377 patent/US11370875B2/en active Active
- 2017-12-08 EP EP17879264.4A patent/EP3553102A4/en not_active Withdrawn
- 2017-12-08 JP JP2017566168A patent/JP6993238B2/ja active Active
-
2020
- 2020-03-06 JP JP2020039307A patent/JP6922018B2/ja active Active
-
2021
- 2021-07-20 JP JP2021119470A patent/JP7402203B2/ja active Active
-
2023
- 2023-09-25 JP JP2023159435A patent/JP2023164734A/ja active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5217484A (en) * | 1975-07-29 | 1977-02-09 | Air Prod & Chem | Organic isocyanate reaction process by catalytic action |
| JPH06256448A (ja) * | 1992-08-06 | 1994-09-13 | Nisshinbo Ind Inc | 変性ポリイソシアヌレート発泡体の製造法 |
| JPH07157528A (ja) * | 1993-12-03 | 1995-06-20 | Nisshinbo Ind Inc | 変性ポリイソシアヌレート発泡体の製造法 |
| JP2000169542A (ja) | 1998-12-09 | 2000-06-20 | Dai Ichi Kogyo Seiyaku Co Ltd | 難燃性ポリウレタン樹脂組成物 |
| JP2000230028A (ja) | 1999-02-10 | 2000-08-22 | Toyo Tire & Rubber Co Ltd | 硬質ポリウレタンフォーム原液及び硬質ポリウレタンフォーム |
| JP2004339269A (ja) | 2003-05-13 | 2004-12-02 | Nippon Polyurethane Ind Co Ltd | 硬質ポリウレタンフォームの製造方法 |
| JP2007308696A (ja) * | 2006-05-04 | 2007-11-29 | Air Products & Chemicals Inc | 立体的に込み合った塩類からの新規な三量化触媒 |
| JP2008308689A (ja) * | 2007-06-13 | 2008-12-25 | Air Products & Chemicals Inc | スプレーフォーム用途向けの三量化触媒としてのテトラアルキルアンモニウムカルボキシレート塩 |
| JP2016190971A (ja) * | 2015-03-31 | 2016-11-10 | 三洋化成工業株式会社 | ポリウレタン樹脂製造用ポリオール組成物およびポリウレタン樹脂の製造方法 |
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| JPWO2020067139A1 (ja) * | 2018-09-25 | 2021-08-30 | 積水化学工業株式会社 | 混合液剤、ポリウレタン組成物、ポリウレタンフォーム、スプレー缶、及び混合システム |
| WO2020067139A1 (ja) * | 2018-09-25 | 2020-04-02 | 積水化学工業株式会社 | 混合液剤、ポリウレタン組成物、ポリウレタンフォーム、スプレー缶、及び混合システム |
| JP7339888B2 (ja) | 2018-09-25 | 2023-09-06 | 積水化学工業株式会社 | 混合液剤、ポリウレタン組成物、ポリウレタンフォーム、スプレー缶、及び混合システム |
| JP2023164733A (ja) * | 2019-04-12 | 2023-11-10 | 積水化学工業株式会社 | 発泡性ウレタン樹脂組成物及びポリウレタン発泡体 |
| JP7587655B2 (ja) | 2019-04-12 | 2024-11-20 | 積水化学工業株式会社 | 発泡性ウレタン樹脂組成物及びポリウレタン発泡体 |
| JP2025013625A (ja) * | 2019-04-12 | 2025-01-24 | 積水化学工業株式会社 | 発泡性ウレタン樹脂組成物及びポリウレタン発泡体 |
| JP2024086959A (ja) * | 2019-07-08 | 2024-06-28 | 積水化学工業株式会社 | ポリオール含有組成物、発泡性ポリウレタン組成物及びポリウレタンフォーム |
| JPWO2021039289A1 (ja) * | 2019-08-28 | 2021-03-04 | ||
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| JP2022003112A (ja) * | 2020-06-23 | 2022-01-11 | 積水化学工業株式会社 | ポリオール組成物、発泡性ポリウレタン組成物及びポリウレタンフォーム |
| JP2024023753A (ja) * | 2020-06-23 | 2024-02-21 | 積水化学工業株式会社 | ポリオール組成物、発泡性ポリウレタン組成物及びポリウレタンフォーム |
| JP7583536B2 (ja) | 2020-06-23 | 2024-11-14 | 積水化学工業株式会社 | ポリオール組成物、発泡性ポリウレタン組成物及びポリウレタンフォーム |
| JP7705917B2 (ja) | 2020-06-23 | 2025-07-10 | 積水化学工業株式会社 | ポリオール組成物、発泡性ポリウレタン組成物及びポリウレタンフォーム |
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| Publication number | Publication date |
|---|---|
| US20200002458A1 (en) | 2020-01-02 |
| JP6922018B2 (ja) | 2021-08-18 |
| JP2021167427A (ja) | 2021-10-21 |
| JP6993238B2 (ja) | 2022-01-13 |
| CN110062781B (zh) | 2021-10-22 |
| JPWO2018105730A1 (ja) | 2019-07-25 |
| EP3553102A1 (en) | 2019-10-16 |
| JP7402203B2 (ja) | 2023-12-20 |
| KR20190085010A (ko) | 2019-07-17 |
| KR102475491B1 (ko) | 2022-12-07 |
| JP2023164734A (ja) | 2023-11-10 |
| CN110062781A (zh) | 2019-07-26 |
| EP3553102A4 (en) | 2020-08-05 |
| US11370875B2 (en) | 2022-06-28 |
| JP2020079427A (ja) | 2020-05-28 |
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