DE471278C - Adhesive consisting of polymerized vinyl acetate - Google Patents
Adhesive consisting of polymerized vinyl acetateInfo
- Publication number
- DE471278C DE471278C DEC38221D DEC0038221D DE471278C DE 471278 C DE471278 C DE 471278C DE C38221 D DEC38221 D DE C38221D DE C0038221 D DEC0038221 D DE C0038221D DE 471278 C DE471278 C DE 471278C
- Authority
- DE
- Germany
- Prior art keywords
- vinyl acetate
- polymerized vinyl
- adhesive
- polymerized
- adhesive consisting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 title claims description 21
- 230000001070 adhesive effect Effects 0.000 title claims description 12
- 239000000853 adhesive Substances 0.000 title claims description 10
- 238000006116 polymerization reaction Methods 0.000 description 9
- 239000002904 solvent Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 3
- 239000002313 adhesive film Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000123 paper Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000002301 combined effect Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 229930195733 hydrocarbon Chemical class 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 239000004922 lacquer Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 206010021703 Indifference Diseases 0.000 description 1
- 150000001241 acetals Chemical class 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
- D06M15/333—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
-
- 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
- C09J131/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Adhesives based on derivatives of such polymers
-
- 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
- C09J131/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Adhesives based on derivatives of such polymers
- C09J131/02—Homopolymers or copolymers of esters of monocarboxylic acids
- C09J131/04—Homopolymers or copolymers of vinyl acetate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/28—Non-macromolecular organic substances
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Description
Klebmittel, bestehend aus polymerisiertem Vinylacetat Es wurde gefunden, daß die durch Polymerisation bzw. Kondensation mit oder ohne Zusatz vorn Katalysatoren aus Vinylacetat herstellbaren Produkte infolge ihrer Haftwirkung sich ausgezeichnet als Klebmittel eignen.Adhesive consisting of polymerized vinyl acetate It was found that by polymerization or condensation with or without the addition of catalysts Products that can be made from vinyl acetate are excellent due to their adhesive properties suitable as an adhesive.
Man kann die zähflüssigen bis harten P-olymerisations- bzw. Kondensationsprodukte, im nachstehenden der Einfachheit wegen als polymerisiertes Vinylacetat bezeichnet, im erweichten -bzw. geschmolzenen Zustande verwenden. Soweit sich diese Stoffe zerkleinern bzw. pulvern lassen, ist ies auch möglich, sie in dieser Form zur Anwendung zu bringen.. Sie lassen sich auch in gelöster Form verwenden. Da die Anzahl der geeigneten orga^.ischen Lösungsmittel sehr groß ist und ferner sich auch Lösungsmittelkombinationen eignen (z. B. kommen in Betracht Alkohole, Ketone, Ester, hierunter ist Vinylacetat als solches besonders hervorgehoben, Acetale, Kohlenwasserstofe, Halogenderivate von KohlenwasserstofFen, Nitrokohlenwass-erstoffe usw.), so ist der Anwendungsform und dem Anwendungszweck ein außerordentlich weiter Spielraum gelassen.The viscous to hard polymerization or condensation products, hereinafter referred to as polymerized vinyl acetate for the sake of simplicity, in the softened or use molten states. As far as these substances shred or leave it powdered, it is also possible to use it in this form .. They can also be used in dissolved form. As the number of suitable organic Solvent is very large and solvent combinations are also suitable (e.g. alcohols, ketones, esters, including vinyl acetate as such particularly highlighted acetals, hydrocarbons, halogen derivatives of Hydrocarbons, nitro-hydrocarbons, etc.), then the application form and left an extraordinarily wide scope for the purpose of use.
Hierzu kommt die weiterhin gefundene Tatsache, daß die mit den verschiedenen Lösungsmitteln hergestellten Lösungen verschiedene Viskositätsgrade aufweisen. Es lassen sich so beispielsweise durch Auswahl des Lösungsmittels bei gleicher Konzentration weniger oder stärker viskose Leitre, Klebmittel u. dgl. herstellen.Added to this is the fact, which was also found, that those with the different Solutions made with solvents have different degrees of viscosity. It can thus be achieved, for example, by selecting the solvent with the same concentration Produce less or more viscous conductors, adhesives and the like.
Es wurde ferner gefunden, daß es vorteilhaft ist, polymerisiertes Vinylacetat zur Anwendung zu bringen, dessen Herstellung in Gegenwart reines Lösungsmittels vorgenommen worden ist, zumal da solche Lösungen mitunter besser kleben als Auflösungen von z. B. als Schmelzfluß gewonnenem Polyrneri:-sationsprodukt in demselben Lösungsmittel. Da, für die Polymerisation des Vinylacetats im Schoße eines Lösungsmittels oder vin Lösungsmittelgernischen eine große Auswahl von Lösungsmitteln zur Verfügung steht und sich auch diese Polymerisation in Gegenwart von anderen, für den Verwendungszweck geeigneten Zusätzen, wie z. B. Weichmachungs mitteln, ausführen läßt, so. kann man die Herstellung der gewünschten Lösung direkt mit dem Gewinnungsverfahren des polymerisierten Vinylacetats kombinieren.It has also been found that it is advantageous to polymerize To bring vinyl acetate to use, its production in the presence of pure solvent has been made, especially since such solutions sometimes stick better than resolutions from Z. B. Polymerization product obtained as a melt flow in the same solvent. Because, for the polymerization of vinyl acetate in the lap of a solvent or A large selection of solvents is available in solvent mixtures stands and this polymerization in the presence of others, for the purpose suitable additives, such as. B. plasticizing agents, can run so. you can the preparation of the desired solution directly with the recovery process of the polymerized Combine vinyl acetate.
Die Verwendung des polymerisierten Vinylacetats, seiner Lösungen oder Suspensionein läßt sich durch Zusatz von anderen klebenden oder nichtklebenden Stoffen weitgehend modifizieren, was z. B. für die Herstellung von festen oder flüssigen Siegellacken .oder anderen Kleb-, Kitt- oder Füllmitteln von Wichtigkeit ist.The use of the polymerized vinyl acetate, its solutions or Suspension can be achieved by adding other adhesive or non-adhesive substances largely modify what z. B. for the production of solid or liquid Sealing lacquers. Or other adhesives, putty or fillers is important.
Bei dem Verkleben mit Hilfe von polymerisiertem Vinylacetat lassen sich auch rein physikalische Hilfsmittel, wie Druck _ und Temperatur, oder die vereinte Wirkung beider zur Anwendung bringen. Es mag dahingestellt sein, ob durch de Anwendung von Druck und Temperatur oder von beiden. und evtl. unter dem Einflusse des zu behandelnden Materials eine chemische Veränderung des polymerisierten Vinylacetats- vor sich geht, z. B. in dem Sinne einer Veränderung .der Polymerisationsstufe.When gluing with the help of polymerized vinyl acetate leave get in too physical aids, such as pressure and temperature, or bring the combined effect of both to use. It may be an open question whether by the application of pressure and temperature or both. and possibly under the influence of the material to be treated causes a chemical change in the polymerized material Vinyl acetate is going on, e.g. B. in the sense of a change .the polymerization stage.
Da sich die Polym:erisationsprodukte von Vinylacetat in völlig wasserheller Form darstellen lassen, sind sie besonders prädestiniext für Verklebungen von durchsichtigen bzw. farblosen Stoffen, von Glas u. dgl.Since the Polym: erisationsprodukte of vinyl acetate in completely water-lighter They are particularly ideal for gluing transparent ones or colorless materials, of glass and the like.
Die günstigen elektrischen Eigenschaften machen diese Polymerisationsprodukte besonders geeignet für die Verwendungsgebiete der Elektrotechnik zur Herstellung von -Isolationsmaterialien jeglicher Art, von Preßartikeln u. dgl.The favorable electrical properties make these polymerization products particularly suitable for areas of application in electrical engineering for manufacture of insulation materials of any kind, of pressed articles and the like.
Unter den Anwendungsgeblleten für polymerisiertes Vinylacetat seien als Beispiele folgende hervorgehoben, ohne aber das oben bereits angedeutete weite Verwendungsgiebiet damit begrenzen zu wollen. BeispIel i Herstellung von aus geschichteten- Stoffen, wie Glimmer, Papier, Faserstoffen 7r.. dgl., bestehenden elektrotechnischen Isolationsmaterialien und Gegenständen. Man "verwendet hierbei in bekannter Weise eine Auflösung von polyrnerisi.ertem Vinylacetät in Spiritus, Benzol u. dgl. oder eine= Lösung, wie man sie durch Polymerisation von Vinylacetat iri einem Lösungsmittel Erhält. Den Verklebungsprozeß kann man. durch erhöhte Temperatur oder durch erhöhten Druck oder durch die vereinte Wirkung beider befördern. Man kann bei diesem Klebverfahren. in ähnlicher Weise, wie es bei anderen Klebstoffen üblich ist, Zusätze anwenden,- die sowohl das Haftvermögen modifizieren als. auch die mechanischen Eigenschaften, des herzustellenden Materials,. ä. B. hinsichtlich Elastizität, Härte u. dgl., beeinflussen können. Durch Gebrauch erhöhter Temperaturen. bei. Anwendung von Druck bzw. ohne Druck, auch durch Zusatz von Füllstoffen, lassen sich die Elastizitätseigenschaften abschwächen und härtere und sprödere Produkte gewinnen.Among the applications for polymerized vinyl acetate are the following are highlighted as examples, but without the wide range already indicated above To want to limit the range of use. EXAMPLE i Manufacture of layered Substances such as mica, paper, fibrous materials 7r .. Like., Existing electrotechnical Insulation materials and objects. "Is used here in a known manner a dissolution of polymerized vinyl acetate in alcohol, benzene, etc. or a = solution as can be obtained by polymerizing vinyl acetate in a solvent Receives. You can do the bonding process. by increased temperature or by increased Promote pressure or through the combined effect of both. You can use this gluing process. in a similar way, as it is usual with other adhesives, use additives, which both modify the adhesion as. also the mechanical properties, of the material to be produced. Ä. B. in terms of elasticity, hardness and the like can. By using elevated temperatures. at. Use of pressure or without Pressure, also by adding fillers, can reduce the elasticity properties weaken and obtain harder and more brittle products.
Beispiel -- Ein weiteres Beispiel des Verfahrens, das auch sinngemäß beim vorangegangenen Beispiel Anwendung finden kann, ist die Herstellung von- Klebfolien aus Papier, Stoffen u. dgl., z. B. von photograpbischen Klebfolien. Zu diesem Zwecke werden geeignete Stoffe in an sich bekannter Weise mit einer Lösung von polymerisiertem Vinylacetat behandelt, wobei man den Klebstoff, ähnlich wie im vorangegangenen Beispiel, durch Anstreichen;, Aufspritzen, Tauchen oder Imprägnieren aufbringen kann. Infolge ihrer Farblosigkeit und ferner ihrer Indifferenz gegen Farbstoffe lassen sich mit Hilfe dieser Polymerisations= produkte farblose, wasserklare oder auch gefärbte Folien herstellen. Da man weiche, biegsame Polymerisationsprodukte des Vinylacetats gewinnen kann, deren Klebvermögen sich bereits bei relativ niedrigen Temperaturren auswirkt, lassen. sich Klebfolien herstellen, die bei ihrer Anwendung relativ niedriger Temperaturen bedürfen, was bei temp.eraturempfindäcb'em 'Material, wie - z. B. bei -Photographien, von besonderem Vorteil ist. ' B:eis.piel 3 Zum. Verkleben von Stoffbahnen aller Art, z. B. von Papier o. dgl., wird polymerisiertes Vinylacetat in Pulverform zwischen die einzelnen Lagen gestreut. Darauf wird unter Anwendung von- mäßiger oder hoher Wärme unter Druck gepreßt.Example - Another example of the method, which can also be used analogously in the previous example, is the production of adhesive films from paper, fabrics and the like, e.g. B. of photographic adhesive films. For this purpose, suitable materials are treated in a manner known per se with a solution of polymerized vinyl acetate, whereby the adhesive can be applied by painting, spraying, dipping or impregnation, similar to the previous example. As a result of their colorlessness and their indifference to dyes, these polymerization products can be used to produce colorless, water-clear or even colored films. Since soft, flexible polymerization products of vinyl acetate can be obtained, the adhesive properties of which are already effective at relatively low temperatures. produce adhesive films that require relatively low temperatures when they are used, which is the case with temp.eratursensäcb'em 'material such as - z. B. in photographs, is of particular advantage. 'B: eis.piel 3 Zum. Bonding of all types of fabric, e.g. B. of paper o. The like., Polymerized vinyl acetate in powder form is scattered between the individual layers. This is then pressed under pressure using moderate or high heat.
Als weiteres Beispiel sei auf die Herstellung von -Schmelz- oder Kaltsiegellacken und von Kaltleimen 'hingewiesen. Für die - Verwendung zu Kaltleimen eignen sich diese Po-lymerisaivonsprodukte ,des Vinylacetats, be- sonders- auch aus dem Grunde, weil Ihre Lösungen sich bequem im. sparsam wirkenden Tuben aufbewahren lassen.Another example is the production of -melting or cold-sealing lacquers and cold glues'. For - use for cold glues these Po-lymerisaivonsprodukte, are, of vinyl acetate loading sonders- also the reason that your solutions get comfortable in. Store economical-looking tubes.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC38221D DE471278C (en) | 1926-05-11 | 1926-05-12 | Adhesive consisting of polymerized vinyl acetate |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE271090X | 1926-05-11 | ||
| DEC38221D DE471278C (en) | 1926-05-11 | 1926-05-12 | Adhesive consisting of polymerized vinyl acetate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE471278C true DE471278C (en) | 1929-02-09 |
Family
ID=25771721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEC38221D Expired DE471278C (en) | 1926-05-11 | 1926-05-12 | Adhesive consisting of polymerized vinyl acetate |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE471278C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE750426C (en) * | 1938-02-27 | 1944-12-21 | Method of painting rubber | |
| DE749828C (en) * | 1939-10-10 | 1945-01-16 | Putties and leveling compounds containing polyacrylic ester | |
| DE767909C (en) * | 1940-12-11 | 1954-10-11 | Geha Werke Gebrueder Hartmann | Wrap for ribbon spools |
| DE964435C (en) * | 1954-07-04 | 1957-05-23 | Basf Ag | Adhesive for the lamination of tanned and prepared fur skins |
| DE969279C (en) * | 1955-08-17 | 1958-05-14 | Dr Wilhelm Kuntara | Adhesive containing polyvinyl acetate for gluing celluloid outsoles to the treads of skis and adhesive processes for this |
-
1926
- 1926-05-12 DE DEC38221D patent/DE471278C/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE750426C (en) * | 1938-02-27 | 1944-12-21 | Method of painting rubber | |
| DE749828C (en) * | 1939-10-10 | 1945-01-16 | Putties and leveling compounds containing polyacrylic ester | |
| DE767909C (en) * | 1940-12-11 | 1954-10-11 | Geha Werke Gebrueder Hartmann | Wrap for ribbon spools |
| DE964435C (en) * | 1954-07-04 | 1957-05-23 | Basf Ag | Adhesive for the lamination of tanned and prepared fur skins |
| DE969279C (en) * | 1955-08-17 | 1958-05-14 | Dr Wilhelm Kuntara | Adhesive containing polyvinyl acetate for gluing celluloid outsoles to the treads of skis and adhesive processes for this |
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