JPS57128739A - Flexibilized styrene resin composition - Google Patents
Flexibilized styrene resin compositionInfo
- Publication number
- JPS57128739A JPS57128739A JP1474481A JP1474481A JPS57128739A JP S57128739 A JPS57128739 A JP S57128739A JP 1474481 A JP1474481 A JP 1474481A JP 1474481 A JP1474481 A JP 1474481A JP S57128739 A JPS57128739 A JP S57128739A
- Authority
- JP
- Japan
- Prior art keywords
- styrene resin
- resin composition
- monomer
- rubbery polymer
- pref
- 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
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: To prepare a styrene resin composition keeping high surface gloss in spite of high content of rubbery polymer and having extremely excellent moldability, by compounding a styrene resin with a liquid polymer composed mainly of conjugated diene monomer.
CONSTITUTION: The objective resin composition is prepared by compounding (A) 100pts.wt. of a styrene resin having a rubbery polymer content of 40W80wt% and obtained by the graft copolymerization of a rubbery polymer with an aromatic vinyl monomer or a mixture of an aromatic vinyl monomer and a monomer selected from vinyl cyanide monomer, acrylic acid ester and methacrylic acid ester, with (B) 0.5W20pts.wt. pref. 1W5pts. of a liquid polymer having a molecular weight of pref. 1,000W10,000 and obtained by the polymerization of monomers composed mainly of conjugated diene monomers.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1474481A JPS57128739A (en) | 1981-02-03 | 1981-02-03 | Flexibilized styrene resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1474481A JPS57128739A (en) | 1981-02-03 | 1981-02-03 | Flexibilized styrene resin composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57128739A true JPS57128739A (en) | 1982-08-10 |
Family
ID=11869616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1474481A Pending JPS57128739A (en) | 1981-02-03 | 1981-02-03 | Flexibilized styrene resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57128739A (en) |
-
1981
- 1981-02-03 JP JP1474481A patent/JPS57128739A/en active Pending
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