GB635127A - Improvements in or relating to pressure-sensitive adhesive tapes, and spliced electrical wire or cable including the improved adhesive tape - Google Patents
Improvements in or relating to pressure-sensitive adhesive tapes, and spliced electrical wire or cable including the improved adhesive tapeInfo
- Publication number
- GB635127A GB635127A GB29209/46A GB2920946A GB635127A GB 635127 A GB635127 A GB 635127A GB 29209/46 A GB29209/46 A GB 29209/46A GB 2920946 A GB2920946 A GB 2920946A GB 635127 A GB635127 A GB 635127A
- Authority
- GB
- United Kingdom
- Prior art keywords
- resin
- heptane
- butadiene
- styrene copolymer
- pressure
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/003—Filling materials, e.g. solid or fluid insulation
-
- 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
- C09J7/245—Vinyl resins, e.g. polyvinyl chloride [PVC]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Compositions suitable for use in pressure-sensitive adhesive tapes comprise (1) a polymer or copolymer of vinyl chloride, a liquid phthalyl ester plasticizer amounting to 8 to 20 parts per 100 parts of the polymer and an alkyd resin in an amount at least equal to the amount of the liquid plasticizer, the total amount of the plasticizer and alkyd resin being from 1/3 to 1/2 the amount of the polymer. Specified copolymers are vinyl chloride-vinyl acetate and vinyl chloride-vinylidene chloride. The phthalyl esters may be dibutyl phthalate, dioctyl phthalate or butyl phthalyl butyl glycollate. The alkyd resin may be made by heating sebacic acid, propylene glycol and ethylene glycol. The composition may contain a stabilizer, e.g. calcium stearate, lead silicate, calcium silicate, triethanolamine, a mould-inhibiting agent, e.g. salicylanilide and pigments such as titanium dioxide; (2) butadiene-styrene copolymer, oil-soluble phenol-aldehyde resin, ester gum, coumarone-indene resin, zinc oxide, titanium dioxide, paraffin oil, yellow pigment, heptane and alcohol; (3) butadiene-styrene copolymer, zinc oxide, carbon black, wood rosin, heptane and optionally an antioxidant. Composition (1) may be calendered into a film and compositions (2) and (3) used as pressure-sensitive adhesives.ALSO:Natural and synthetic rubber compositions suitable for use in pressure-sensitive adhesive tapes are composed of (1) butadiene-styrene copolymer and ammoniacal casein solution (2) butabiene-styrene copolymer, oil-soluble phenol-aldehyde resin, ester gum, coumarone-indene resin, zinc oxide, titanium dioxide, paraffin oil, yellow pigment, heptane and alcohol (3) butadiene-acrylonitrile copolymer, thermoplastic terpene resin, toluol and methyl ethyl ketone. (4) latex crepe rubber, thermoplastic terpene resin, tetramethyl thiuram disulphide, antioxidant, heptane and alcohol. (5) natural rubber, butadiene-styrene copolymer, zinc oxide, carbon black, wood rosin, heptane and optionally an antioxidant.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US935875XA | 1946-01-12 | 1946-01-12 | |
US635127XA | 1946-01-12 | 1946-01-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB635127A true GB635127A (en) | 1950-04-05 |
Family
ID=26743491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB29209/46A Expired GB635127A (en) | 1946-01-12 | 1946-10-01 | Improvements in or relating to pressure-sensitive adhesive tapes, and spliced electrical wire or cable including the improved adhesive tape |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR935875A (en) |
GB (1) | GB635127A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2108686A1 (en) * | 2008-04-07 | 2009-10-14 | Nitto Denko Corporation | Pressure-sensitive adhesive sheet |
-
1946
- 1946-10-01 GB GB29209/46A patent/GB635127A/en not_active Expired
- 1946-11-13 FR FR935875D patent/FR935875A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2108686A1 (en) * | 2008-04-07 | 2009-10-14 | Nitto Denko Corporation | Pressure-sensitive adhesive sheet |
US8298663B2 (en) | 2008-04-07 | 2012-10-30 | Nitto Denko Corporation | Pressure-sensitive adhesive sheet |
US8877337B2 (en) | 2008-04-07 | 2014-11-04 | Nitto Denko Corporation | Pressure-sensitive adhesive sheet |
Also Published As
Publication number | Publication date |
---|---|
FR935875A (en) | 1948-07-02 |
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