JPS55157642A - Thermoplastic resin composition - Google Patents
Thermoplastic resin compositionInfo
- Publication number
- JPS55157642A JPS55157642A JP6506479A JP6506479A JPS55157642A JP S55157642 A JPS55157642 A JP S55157642A JP 6506479 A JP6506479 A JP 6506479A JP 6506479 A JP6506479 A JP 6506479A JP S55157642 A JPS55157642 A JP S55157642A
- Authority
- JP
- Japan
- Prior art keywords
- styrene
- copolymer
- resin composition
- thermoplastic resin
- polystyrene
- 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
Abstract
PURPOSE: Title composition that is made by adding a specific amount of polystyrene to a specific styrene-butadiene copolymer, thus being suitably used as a material for thin-wall moldings because the resultant composition has improved toughness and resistance to heat without adverse effects on a variety of properties of the copolymer.
CONSTITUTION: To 40W90pts.wt. of a styrene-butadiene block copolymer that contains 60W90wt% of styrene and has a refractive index of 1.5726W1.5864, are added 10W60pts. of a general-purpose polystyrene, preferably of 200,000W500,000 molecular weight and 2W8g/10min melt index and they are kneaded.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6506479A JPS55157642A (en) | 1979-05-28 | 1979-05-28 | Thermoplastic resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6506479A JPS55157642A (en) | 1979-05-28 | 1979-05-28 | Thermoplastic resin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55157642A true JPS55157642A (en) | 1980-12-08 |
JPS6332822B2 JPS6332822B2 (en) | 1988-07-01 |
Family
ID=13276143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6506479A Granted JPS55157642A (en) | 1979-05-28 | 1979-05-28 | Thermoplastic resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55157642A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57195139A (en) * | 1981-05-26 | 1982-11-30 | Nippon Steel Chem Co Ltd | Resin composition |
JPH01318058A (en) * | 1988-06-17 | 1989-12-22 | Sumitomo Chem Co Ltd | Polystyrene resin composition |
US6040382A (en) * | 1994-02-04 | 2000-03-21 | Phillips Petroleum Company | Polymer blend clarity |
WO2020199949A1 (en) * | 2019-03-29 | 2020-10-08 | 金发科技股份有限公司 | Thermoplastic polymer composition and preparation method therefor |
-
1979
- 1979-05-28 JP JP6506479A patent/JPS55157642A/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57195139A (en) * | 1981-05-26 | 1982-11-30 | Nippon Steel Chem Co Ltd | Resin composition |
JPS6321703B2 (en) * | 1981-05-26 | 1988-05-09 | Shinnittetsu Kagaku | |
JPH01318058A (en) * | 1988-06-17 | 1989-12-22 | Sumitomo Chem Co Ltd | Polystyrene resin composition |
US6040382A (en) * | 1994-02-04 | 2000-03-21 | Phillips Petroleum Company | Polymer blend clarity |
WO2020199949A1 (en) * | 2019-03-29 | 2020-10-08 | 金发科技股份有限公司 | Thermoplastic polymer composition and preparation method therefor |
Also Published As
Publication number | Publication date |
---|---|
JPS6332822B2 (en) | 1988-07-01 |
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