GB841889A - Blend of polymeric products - Google Patents
Blend of polymeric productsInfo
- Publication number
- GB841889A GB841889A GB1144457A GB1144457A GB841889A GB 841889 A GB841889 A GB 841889A GB 1144457 A GB1144457 A GB 1144457A GB 1144457 A GB1144457 A GB 1144457A GB 841889 A GB841889 A GB 841889A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vinyl aromatic
- interaction
- polyvinyl chloride
- cresol
- butyl
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of 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 a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of 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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of 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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
- C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
- C08F279/04—Vinyl aromatic monomers and nitriles as the only monomers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
- C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Compositions comprise polyvinyl chloride in admixture with the polymeric product produced by the interaction, under polymerising conditions, of a conjugated diolefin polymer latex or of a diolefin-vinyl aromatic copolymer latex with a mixture of acrylonitrile and a vinyl aromatic hydrocarbon, the notched Izod impact value of the composition being higher than that of the polyvinyl chloride. The preferred vinyl aromatic hydrocarbon is styrene, and the preferred diolefinvinyl aromatic copolymer is a butadiene-styrene copolymer. The interaction may be effected in the presence of catalysts, e.g. cumene hydroperoxide, dextrose and ferrous sulphate, emulsifiers, e.g. sodium salt of condensed alkyl naphthalene sulphonates, modifiers, e.g. tertiary alkyl mercaptans, and sodium phosphate buffers. The compositions may also contain stabilisers such as fatty acid monoglycerides, cadmium stearate, dibutyl tin dilaurate, di-t-butyl p-cresol, 2,21-methylene-bis (4-methyl 6-t-butyl cresol), and heptylated diphenylamine.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US58408356A | 1956-05-10 | 1956-05-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB841889A true GB841889A (en) | 1960-07-20 |
Family
ID=24335865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1144457A Expired GB841889A (en) | 1956-05-10 | 1957-04-08 | Blend of polymeric products |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1186622C2 (en) |
FR (1) | FR1174282A (en) |
GB (1) | GB841889A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3287443A (en) * | 1962-12-24 | 1966-11-22 | Kanegafuchi Chemical Ind | Preparation of blends of vinyl chloride resins and graft copolymers of styrene, acrylonitrile and methyl methacrylate onto diene polymers |
US3406136A (en) * | 1963-10-11 | 1968-10-15 | Montedison Spa | Injection molding compositions containing vinyl chloride polymer, abs graft copolymer and plasticizer mixture |
US4659766A (en) * | 1983-12-19 | 1987-04-21 | Borg-Warner Chemicals, Inc. | Graft copolymer - plasticized PVC blends as thermoplastic elastomers |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2321520A1 (en) * | 1975-08-22 | 1977-03-18 | Rhone Poulenc Ind | LATEX FROM POLYMERS WITH CN-GROUPS |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB744455A (en) * | 1953-01-15 | 1956-02-08 | Union Carblde And Carbon Corp | Improvements in shock-resistant plastic compositions |
BE529869A (en) * | 1953-05-06 | 1900-01-01 | ||
BE529952A (en) * | 1953-05-06 |
-
1957
- 1957-04-08 GB GB1144457A patent/GB841889A/en not_active Expired
- 1957-04-18 FR FR1174282D patent/FR1174282A/en not_active Expired
- 1957-05-04 DE DE1957B0044521 patent/DE1186622C2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3287443A (en) * | 1962-12-24 | 1966-11-22 | Kanegafuchi Chemical Ind | Preparation of blends of vinyl chloride resins and graft copolymers of styrene, acrylonitrile and methyl methacrylate onto diene polymers |
US3406136A (en) * | 1963-10-11 | 1968-10-15 | Montedison Spa | Injection molding compositions containing vinyl chloride polymer, abs graft copolymer and plasticizer mixture |
US4659766A (en) * | 1983-12-19 | 1987-04-21 | Borg-Warner Chemicals, Inc. | Graft copolymer - plasticized PVC blends as thermoplastic elastomers |
Also Published As
Publication number | Publication date |
---|---|
DE1186622B (en) | 1975-02-20 |
FR1174282A (en) | 1959-03-09 |
DE1186622C2 (en) | 1975-02-20 |
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