JPS5578043A - Thermoplastic resin composition - Google Patents
Thermoplastic resin compositionInfo
- Publication number
- JPS5578043A JPS5578043A JP15180878A JP15180878A JPS5578043A JP S5578043 A JPS5578043 A JP S5578043A JP 15180878 A JP15180878 A JP 15180878A JP 15180878 A JP15180878 A JP 15180878A JP S5578043 A JPS5578043 A JP S5578043A
- Authority
- JP
- Japan
- Prior art keywords
- acrylonitrile
- diene
- content
- alkyl
- polymerized
- 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
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
PURPOSE: Title composition that is made by adding a graft polymer of styrene- acrylonitrile-diene rubber to a specific α-methylstyrene-acrylonitrile copolymer to keep the rubber content constant, thus having high heat resistance and impact strength.
CONSTITUTION: A copolymer prepared by emulsion two-step copolymerization of a monomer mixture consiting of 65W80wt% of α-olefin of the formula (R1 is 1W8C alkyl; R2 is H, 1W8C alkyl, halogenated alkyl) and 35W20wt% of unsaturated nitrile, preferably acrylonitrile, in the presence of a radical initiator, in which a part of the unsaturated nitrile and the whole part of α-olefin are polymerized in the first step (10W40%), and the remaining nitrile is polymerized in the second step, thus becoming less than 1wt% unreacted monomer content, and a graft polymer of styrene-acrylonitrile -diene in which the content of the diene is 30W90% are mixed so that the rubber content in the composition becomes 5W40%.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15180878A JPS5578043A (en) | 1978-12-06 | 1978-12-06 | Thermoplastic resin composition |
US06/170,203 US4294946A (en) | 1978-12-06 | 1980-07-21 | Low residual monomer α-methylstyrene-acrylonitrile copolymers and ABS blends therefrom |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15180878A JPS5578043A (en) | 1978-12-06 | 1978-12-06 | Thermoplastic resin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5578043A true JPS5578043A (en) | 1980-06-12 |
JPS6241974B2 JPS6241974B2 (en) | 1987-09-05 |
Family
ID=15526751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15180878A Granted JPS5578043A (en) | 1978-12-06 | 1978-12-06 | Thermoplastic resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5578043A (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5770143A (en) * | 1980-10-21 | 1982-04-30 | Japan Synthetic Rubber Co Ltd | Heat-resistant thermoplastic resin composition |
JPS57147534A (en) * | 1981-03-06 | 1982-09-11 | Denki Kagaku Kogyo Kk | Thermoplastic resin composition |
JPS5823810A (en) * | 1982-07-10 | 1983-02-12 | Kanegafuchi Chem Ind Co Ltd | Copolymer having high alpha-methylstyrene content and its preparation |
JPS5861108A (en) * | 1981-10-06 | 1983-04-12 | Kanegafuchi Chem Ind Co Ltd | Thermoplastic resin and its preparation |
JPS58154752A (en) * | 1982-03-09 | 1983-09-14 | Asahi Chem Ind Co Ltd | Thermoplastic resin composition |
JPS60203611A (en) * | 1984-03-28 | 1985-10-15 | Kanegafuchi Chem Ind Co Ltd | Production of alpha-alkylstyrene based heat-resistant resin |
JPS60231750A (en) * | 1984-05-02 | 1985-11-18 | Japan Synthetic Rubber Co Ltd | Thermoplastic resin composition |
JPS60238348A (en) * | 1985-04-12 | 1985-11-27 | Japan Synthetic Rubber Co Ltd | Production of thermoplastic resin composition |
JPS60251068A (en) * | 1984-05-18 | 1985-12-11 | 電気化学工業株式会社 | Tape cassette vessel |
JPS61145244A (en) * | 1984-12-19 | 1986-07-02 | Toray Ind Inc | Thermoplastic resin composition |
JPH02245054A (en) * | 1989-03-17 | 1990-09-28 | Sumitomo Naugatuck Co Ltd | Thermoplastic resin composition |
JPH0356556A (en) * | 1989-07-26 | 1991-03-12 | Sumitomo Naugatuck Co Ltd | Thermoplastic resin composition |
-
1978
- 1978-12-06 JP JP15180878A patent/JPS5578043A/en active Granted
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5770143A (en) * | 1980-10-21 | 1982-04-30 | Japan Synthetic Rubber Co Ltd | Heat-resistant thermoplastic resin composition |
JPS631983B2 (en) * | 1980-10-21 | 1988-01-14 | Japan Synthetic Rubber Co Ltd | |
JPS57147534A (en) * | 1981-03-06 | 1982-09-11 | Denki Kagaku Kogyo Kk | Thermoplastic resin composition |
JPH0379386B2 (en) * | 1981-03-06 | 1991-12-18 | Denki Kagaku Kogyo Kk | |
JPS5861108A (en) * | 1981-10-06 | 1983-04-12 | Kanegafuchi Chem Ind Co Ltd | Thermoplastic resin and its preparation |
JPS6321682B2 (en) * | 1981-10-06 | 1988-05-09 | Kanegafuchi Chemical Ind | |
JPS58154752A (en) * | 1982-03-09 | 1983-09-14 | Asahi Chem Ind Co Ltd | Thermoplastic resin composition |
JPH0322417B2 (en) * | 1982-03-09 | 1991-03-26 | Asahi Chemical Ind | |
JPS6257643B2 (en) * | 1982-07-10 | 1987-12-02 | Kanegafuchi Chemical Ind | |
JPS5823810A (en) * | 1982-07-10 | 1983-02-12 | Kanegafuchi Chem Ind Co Ltd | Copolymer having high alpha-methylstyrene content and its preparation |
JPH0125481B2 (en) * | 1984-03-28 | 1989-05-18 | Kanegafuchi Chemical Ind | |
JPS60203611A (en) * | 1984-03-28 | 1985-10-15 | Kanegafuchi Chem Ind Co Ltd | Production of alpha-alkylstyrene based heat-resistant resin |
JPS60231750A (en) * | 1984-05-02 | 1985-11-18 | Japan Synthetic Rubber Co Ltd | Thermoplastic resin composition |
JPH0587532B2 (en) * | 1984-05-02 | 1993-12-17 | Japan Synthetic Rubber Co Ltd | |
JPS60251068A (en) * | 1984-05-18 | 1985-12-11 | 電気化学工業株式会社 | Tape cassette vessel |
JPS61145244A (en) * | 1984-12-19 | 1986-07-02 | Toray Ind Inc | Thermoplastic resin composition |
JPS6347744B2 (en) * | 1984-12-19 | 1988-09-26 | Toray Industries | |
JPS6249307B2 (en) * | 1985-04-12 | 1987-10-19 | Japan Synthetic Rubber Co Ltd | |
JPS60238348A (en) * | 1985-04-12 | 1985-11-27 | Japan Synthetic Rubber Co Ltd | Production of thermoplastic resin composition |
JPH02245054A (en) * | 1989-03-17 | 1990-09-28 | Sumitomo Naugatuck Co Ltd | Thermoplastic resin composition |
JPH0356556A (en) * | 1989-07-26 | 1991-03-12 | Sumitomo Naugatuck Co Ltd | Thermoplastic resin composition |
Also Published As
Publication number | Publication date |
---|---|
JPS6241974B2 (en) | 1987-09-05 |
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