GB833610A - Improvements in vinyl chloride polymer compositions - Google Patents
Improvements in vinyl chloride polymer compositionsInfo
- Publication number
- GB833610A GB833610A GB39862/57A GB3986257A GB833610A GB 833610 A GB833610 A GB 833610A GB 39862/57 A GB39862/57 A GB 39862/57A GB 3986257 A GB3986257 A GB 3986257A GB 833610 A GB833610 A GB 833610A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vinyl
- ester
- alpha
- vinyl chloride
- monomeric
- 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
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F259/00—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00
- C08F259/02—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing chlorine
- C08F259/04—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing chlorine on to polymers of vinyl chloride
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polymerisation Methods In General (AREA)
Abstract
A composition which may be cross-linked by exposure to ionizing radiation, particularly X-rays, gamma rays and high-speed electrons comprises a vinyl chloride polymer, particularly polyvinyl chloride or a vinyl chloride-vinyl acetate copolymer, a monomeric alkyl ester of an alpha-unsaturated dicarboxylic acid and a monomeric vinyl aromatic compound or a substitution product thereof, such as styrene, alpha-methyl styrene, divinyl benzene, vinyl toluene, monochlorostyrene, dichlorostyrene and vinylnaphthalene. The ester may be an ester of maleic, fumaric, itaconic, citraconic, mesaconic or methylene malonic acid, the preferred material being di-2-ethylhexyl maleate.ALSO:A composition comprises a vinyl chloride polymer, particularly polyvinyl chloride or a vinyl chloride-vinyl acetate copolymer, a monomeric alkyl ester of an alpha-unsaturated dicarboxylic acid, and a monomeric vinyl aromatic compound or a substitution product thereof, such as styrene, alpha-methyl styrene, divinyl benzene, vinyl toluene, monochlorostyrene, dichlorostyrene, and vinylnaphthalene. The ester may be an ester of maleic, fumaric, itaconic, citraconic, mesaconic or methylene malonic acid, the preferred material being di-2-ethylhexyl maleate. The composition may be cross-linked by exposure to ionizing radiation, particularly X-rays, gamma rays and highspeed electrons.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US833610XA | 1957-03-06 | 1957-03-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB833610A true GB833610A (en) | 1960-04-27 |
Family
ID=22177815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB39862/57A Expired GB833610A (en) | 1957-03-06 | 1957-12-23 | Improvements in vinyl chloride polymer compositions |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE564564A (en) |
FR (1) | FR1198586A (en) |
GB (1) | GB833610A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3363028A (en) * | 1965-03-01 | 1968-01-09 | Owens Illinois Inc | Polyvinyl chloride compositions for blow molding |
-
0
- BE BE564564D patent/BE564564A/xx unknown
-
1957
- 1957-12-23 GB GB39862/57A patent/GB833610A/en not_active Expired
-
1958
- 1958-01-27 FR FR1198586D patent/FR1198586A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3363028A (en) * | 1965-03-01 | 1968-01-09 | Owens Illinois Inc | Polyvinyl chloride compositions for blow molding |
Also Published As
Publication number | Publication date |
---|---|
BE564564A (en) | |
FR1198586A (en) | 1959-12-08 |
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