JPS57195712A - Vinyl chloride copolymer and composition thereof - Google Patents
Vinyl chloride copolymer and composition thereofInfo
- Publication number
- JPS57195712A JPS57195712A JP8286381A JP8286381A JPS57195712A JP S57195712 A JPS57195712 A JP S57195712A JP 8286381 A JP8286381 A JP 8286381A JP 8286381 A JP8286381 A JP 8286381A JP S57195712 A JPS57195712 A JP S57195712A
- Authority
- JP
- Japan
- Prior art keywords
- vinyl chloride
- polybutadiene
- composition
- chloride copolymer
- alkyl
- 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.)
- Pending
Links
Abstract
PURPOSE: The titled composition which can form moldings having a delicate, mat surface with good processability and extrudability, prepared by copolymerizing a vinyl chloride monomer with a specified polybutadiene and other copolymerizable monomers.
CONSTITUTION: 100pts.wt. vinyl chloride is suspension-copolymerized with about 0.01W15pts.wt. comonomer copolymerizable with vinyl chloride[e.g., alkyl vinyl ethers or (meth)acrylic acid(alkyl esters)]and (C) about 0.001W10pts.wt. 1,2-polybutadiene of the formula, wherein X and Y are each H, OH or COOH, n is 2W 100 and m is 0W80 (e.g., epoxidized 1,2-polybutadiene oligomer) at about 20W 80°C in the presence of a polymerization initiator (e.g., lauryl peroxide).
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8286381A JPS57195712A (en) | 1981-05-29 | 1981-05-29 | Vinyl chloride copolymer and composition thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8286381A JPS57195712A (en) | 1981-05-29 | 1981-05-29 | Vinyl chloride copolymer and composition thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57195712A true JPS57195712A (en) | 1982-12-01 |
Family
ID=13786166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8286381A Pending JPS57195712A (en) | 1981-05-29 | 1981-05-29 | Vinyl chloride copolymer and composition thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57195712A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4567217A (en) * | 1984-01-27 | 1986-01-28 | Toyoda Gosei Co. Ltd. | Steering wheel made of soft resin |
JP2011246608A (en) * | 2010-05-27 | 2011-12-08 | Daicel Finechem Ltd | Epoxidized polybutadiene water dispersion-type resin composition |
-
1981
- 1981-05-29 JP JP8286381A patent/JPS57195712A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4567217A (en) * | 1984-01-27 | 1986-01-28 | Toyoda Gosei Co. Ltd. | Steering wheel made of soft resin |
JP2011246608A (en) * | 2010-05-27 | 2011-12-08 | Daicel Finechem Ltd | Epoxidized polybutadiene water dispersion-type resin composition |
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