JPS56163108A - Production of flexible vinyl chloride resin - Google Patents
Production of flexible vinyl chloride resinInfo
- Publication number
- JPS56163108A JPS56163108A JP6595480A JP6595480A JPS56163108A JP S56163108 A JPS56163108 A JP S56163108A JP 6595480 A JP6595480 A JP 6595480A JP 6595480 A JP6595480 A JP 6595480A JP S56163108 A JPS56163108 A JP S56163108A
- Authority
- JP
- Japan
- Prior art keywords
- vinyl chloride
- chloride resin
- alkyl
- acrylate
- production
- 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.)
- Granted
Links
Landscapes
- Graft Or Block Polymers (AREA)
Abstract
PURPOSE: To obtain titled resin excellent in flexibility and tear strength, by copolymerizing an alkyl (meth)acrylate capable of providing a low second-order transition point and acrylonitrile with a copolymer of a specified polyfunctional monomer and vinyl chloride.
CONSTITUTION: Onto 100pts. wt. copolymer (A) of vinyl chloride and a polyfunctional monomer having in the molecule at least two ethylenic double bonds, e.g., ethylene glycol diacrylate, are grafted 35W900pts. wt. alkyl acrylate and/or alkyl methacrylate capable of providing a polymer having a second-order transition point of -10°C or lower, e..g., n-butyl acrylate, and 2W50pts. wt. acrylonitrile. A vinyl chloride resin having excellent flexibility and tear strength is obtained by carrying out the grafting by using component A as a vinyl chloride resin which is the trunk polymer.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6595480A JPS56163108A (en) | 1980-05-20 | 1980-05-20 | Production of flexible vinyl chloride resin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6595480A JPS56163108A (en) | 1980-05-20 | 1980-05-20 | Production of flexible vinyl chloride resin |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56163108A true JPS56163108A (en) | 1981-12-15 |
JPS621606B2 JPS621606B2 (en) | 1987-01-14 |
Family
ID=13301878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6595480A Granted JPS56163108A (en) | 1980-05-20 | 1980-05-20 | Production of flexible vinyl chloride resin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56163108A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57117554A (en) * | 1981-01-12 | 1982-07-22 | Mitsui Toatsu Chem Inc | Vlnyl chloride resin composition |
JPS57128738A (en) * | 1981-02-03 | 1982-08-10 | Mitsui Toatsu Chem Inc | Oil-resistant composition having excellent low- temperature characteristics |
JPS58103514A (en) * | 1981-12-15 | 1983-06-20 | Shin Etsu Chem Co Ltd | Production of modified vinyl chloride graft copolymer |
-
1980
- 1980-05-20 JP JP6595480A patent/JPS56163108A/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57117554A (en) * | 1981-01-12 | 1982-07-22 | Mitsui Toatsu Chem Inc | Vlnyl chloride resin composition |
JPS57128738A (en) * | 1981-02-03 | 1982-08-10 | Mitsui Toatsu Chem Inc | Oil-resistant composition having excellent low- temperature characteristics |
JPS6330944B2 (en) * | 1981-02-03 | 1988-06-21 | Mitsui Toatsu Chemicals | |
JPS58103514A (en) * | 1981-12-15 | 1983-06-20 | Shin Etsu Chem Co Ltd | Production of modified vinyl chloride graft copolymer |
JPS6324606B2 (en) * | 1981-12-15 | 1988-05-21 | Shinetsu Chem Ind Co |
Also Published As
Publication number | Publication date |
---|---|
JPS621606B2 (en) | 1987-01-14 |
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