JPS57158215A - Polyvinyl chloride resin composition - Google Patents
Polyvinyl chloride resin compositionInfo
- Publication number
- JPS57158215A JPS57158215A JP4444081A JP4444081A JPS57158215A JP S57158215 A JPS57158215 A JP S57158215A JP 4444081 A JP4444081 A JP 4444081A JP 4444081 A JP4444081 A JP 4444081A JP S57158215 A JPS57158215 A JP S57158215A
- Authority
- JP
- Japan
- Prior art keywords
- monomer
- polyvinyl chloride
- resin composition
- particles
- composition
- 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
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
Abstract
PURPOSE: To obtain a PVC composition having improved processability and physical properties, by impregnating porous PVC particles with a monomer consisting of a specified ester or ether and, after addition of a vinyl chloride monomer, polymerizing the mixture.
CONSTITUTION: Porous polyvinyl chloride particles (A) are impregnated with (B) a monomer consisting of an alkyl acrylate and/or an alkyl vinyl ether and/or a fatty acid vinyl ester, wherein the alkyl moiety has 4W18 carbon atoms, and the mixture is polymerized. Then, at a conversion 0W90%, (C) a vinyl chloride monomer is added, and the polymerization is continued. Thus, a resin composition comprising a monomer B/monomer C polymer formed within the polyvinyl chloride particles A is obtained. In said composition, the weight ratio, (B)+(C)/(A), is 2/100W30/100, and the weight ratio, (B)/(C), is 99/1W60/40.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4444081A JPS57158215A (en) | 1981-03-25 | 1981-03-25 | Polyvinyl chloride resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4444081A JPS57158215A (en) | 1981-03-25 | 1981-03-25 | Polyvinyl chloride resin composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57158215A true JPS57158215A (en) | 1982-09-30 |
Family
ID=12691536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4444081A Pending JPS57158215A (en) | 1981-03-25 | 1981-03-25 | Polyvinyl chloride resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57158215A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102848670A (en) * | 2012-08-08 | 2013-01-02 | 佛山市天安塑料有限公司 | Weather-resistant decoration material and manufacturing method thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4843942A (en) * | 1971-10-01 | 1973-06-25 | ||
JPS4843955A (en) * | 1971-10-08 | 1973-06-25 |
-
1981
- 1981-03-25 JP JP4444081A patent/JPS57158215A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4843942A (en) * | 1971-10-01 | 1973-06-25 | ||
JPS4843955A (en) * | 1971-10-08 | 1973-06-25 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102848670A (en) * | 2012-08-08 | 2013-01-02 | 佛山市天安塑料有限公司 | Weather-resistant decoration material and manufacturing method thereof |
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