GB860144A - Pressure sensitive adhesive webs - Google Patents
Pressure sensitive adhesive websInfo
- Publication number
- GB860144A GB860144A GB29782/58A GB2978258A GB860144A GB 860144 A GB860144 A GB 860144A GB 29782/58 A GB29782/58 A GB 29782/58A GB 2978258 A GB2978258 A GB 2978258A GB 860144 A GB860144 A GB 860144A
- Authority
- GB
- United Kingdom
- Prior art keywords
- parts
- acrylonitrile copolymer
- backing
- resin
- curing
- 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
Classifications
-
- 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
- C09J133/00—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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
- C09J133/18—Homopolymers or copolymers of nitriles
- C09J133/20—Homopolymers or copolymers of acrylonitrile
-
- 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
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/22—Plastics; Metallised plastics
- C09J7/24—Plastics; Metallised plastics based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
-
- 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
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Adhesive Tapes (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Flexible resinous film backings having a coating of pressure-sensitive adhesive comprise an acrylonitrile copolymer and a stiffening resin, e.g. polyvinyl acetal, polyvinyl butyral, polyvinyl chloride or polymethylmethacrylate. The acrylonitrile copolymer may be a cured nitrile rubber or a cured carboxyl-modified nitrile rubber; the backing may contain uncured acrylonitrile copolymer and a curing agent therefor, e.g. an epoxy resin, an alkaline earth oxide or hydroxide, a polyamine or sulphur, with, if desired, an accelerator for the curing. Other resins, exemplified by oil-soluble phenolic resin, may be incorporated for strengthening the backing. Fibrous reinforcement may be incorporated in the backing. According to an example: a composition of 100 parts of a carboxylic butadiene-acrylonitrile copolymer, 20 parts of a low m.w. epichlorhydrin bis-phenol-A condensate of epoxide equivalent 0.52, 2 parts of tris-(dimethylaminomethyl) phenol or para toluene sulphonic acid, 50 parts of a para tertiary butyl phenolformaldehyde condensate, 50 parts of polyvinyl acetal and 2 parts of the antioxidant phenyl betanaphthylamine is dissolved in 400 parts of acetone, the solution is coated on a re-usable carrier and dried, over this coating is applied a composition of 100 parts of natural rubber, 40 parts of zinc oxide, 80 parts of a terpene resin tackyfier, 30 parts of para tertiary butyl phenolformaldehyde condensate, 10 parts of lanoline, 4 parts of thiuram disulphide and 1 part of 2,5-ditertiary amyl hydroquinone, and the assembly is, after curing by heating for 2 minutes at 180 DEG C., stripped from the carrier.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB29782/58A GB860144A (en) | 1958-09-17 | 1958-09-17 | Pressure sensitive adhesive webs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB29782/58A GB860144A (en) | 1958-09-17 | 1958-09-17 | Pressure sensitive adhesive webs |
Publications (1)
Publication Number | Publication Date |
---|---|
GB860144A true GB860144A (en) | 1961-02-01 |
Family
ID=10297074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB29782/58A Expired GB860144A (en) | 1958-09-17 | 1958-09-17 | Pressure sensitive adhesive webs |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB860144A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012092129A1 (en) * | 2010-12-30 | 2012-07-05 | 3M Innovative Properties Company | Mechanical and anticorrosive protection vinyl tape |
-
1958
- 1958-09-17 GB GB29782/58A patent/GB860144A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012092129A1 (en) * | 2010-12-30 | 2012-07-05 | 3M Innovative Properties Company | Mechanical and anticorrosive protection vinyl tape |
CN103282455A (en) * | 2010-12-30 | 2013-09-04 | 3M创新有限公司 | Mechanical and anticorrosive protection vinyl tape |
CN103282455B (en) * | 2010-12-30 | 2014-11-26 | 3M创新有限公司 | Mechanical and anticorrosive protection vinyl tape |
RU2545297C2 (en) * | 2010-12-30 | 2015-03-27 | Зм Инновейтив Пропертиз Компани | Vinyl tape for mechanical and anticorrosion protection |
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