JPS57147534A - Thermoplastic resin composition - Google Patents
Thermoplastic resin compositionInfo
- Publication number
- JPS57147534A JPS57147534A JP3134181A JP3134181A JPS57147534A JP S57147534 A JPS57147534 A JP S57147534A JP 3134181 A JP3134181 A JP 3134181A JP 3134181 A JP3134181 A JP 3134181A JP S57147534 A JPS57147534 A JP S57147534A
- Authority
- JP
- Japan
- Prior art keywords
- monomer
- copolymer
- polymerization
- prepared
- 0w50pts
- 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)
- Polymerisation Methods In General (AREA)
Abstract
PURPOSE: A composition, containing a copolymer, prepared by a special polymerization method, a graft copolymer and an ordinary copolymer each consisting of an aromatic vinyl monomer, vinyl cyanide monomer and another vinyl monomer, and having improved hue, impact resistance and heat resistance.
CONSTITUTION: A composition obtained by incorporating (A) 20W85pts.wt. copolymer prepared by the aqueous emulsion polymerization of (A) 65W80wt% aromatic vinyl monomer with with (B) 15W30wt% vinyl cyanide monomer and (C) 0W 20wt% copolymerizable monomer in the following manner: (B) The monomer (B) is fed at a slow rate from the initial stage of the polymerization, and the molar ratio of the monomers (A) and (C) to the monomer (B) is kept at 1.3W3 at a polymerization ratio in the range of 0W90% with 0W50pts.wt. copolymer prepared by grafting a monomeric mixture of (A) 50W80wt% monomer (A) with 15W 35wt% monomer (B) and 0W30wt% monomer (C) onto 30W80pts.wt. rubber-like polymer having the glass transition temperature ≤0°C and 0W50pts.wt. copolymer prepared by polymerizing a mixture of 50W80wt% monomer (A), 15W 35wt% monomer (B) and 0W30wt% monomer (C).
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3134181A JPS57147534A (en) | 1981-03-06 | 1981-03-06 | Thermoplastic resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3134181A JPS57147534A (en) | 1981-03-06 | 1981-03-06 | Thermoplastic resin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57147534A true JPS57147534A (en) | 1982-09-11 |
JPH0379386B2 JPH0379386B2 (en) | 1991-12-18 |
Family
ID=12328528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3134181A Granted JPS57147534A (en) | 1981-03-06 | 1981-03-06 | Thermoplastic resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57147534A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60231751A (en) * | 1984-05-02 | 1985-11-18 | Japan Synthetic Rubber Co Ltd | Thermoplastic resin composition |
JPS6114245A (en) * | 1984-06-29 | 1986-01-22 | Japan Synthetic Rubber Co Ltd | Thermoplastic resin composition |
JPS61155439A (en) * | 1984-12-28 | 1986-07-15 | Mitsubishi Rayon Co Ltd | Tehrmoplastic resin composition |
JPS61272259A (en) * | 1985-05-29 | 1986-12-02 | Japan Synthetic Rubber Co Ltd | Heat-resistant thermoplastic resin composition |
JPH01167358A (en) * | 1987-12-23 | 1989-07-03 | Japan Synthetic Rubber Co Ltd | Resinforced resin composition |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5578043A (en) * | 1978-12-06 | 1980-06-12 | Sumitomo Naugatuck Co Ltd | Thermoplastic resin composition |
JPS55112252A (en) * | 1979-02-23 | 1980-08-29 | Toray Ind Inc | Impact-resistant, thermoplastic resin composition |
-
1981
- 1981-03-06 JP JP3134181A patent/JPS57147534A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5578043A (en) * | 1978-12-06 | 1980-06-12 | Sumitomo Naugatuck Co Ltd | Thermoplastic resin composition |
JPS55112252A (en) * | 1979-02-23 | 1980-08-29 | Toray Ind Inc | Impact-resistant, thermoplastic resin composition |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60231751A (en) * | 1984-05-02 | 1985-11-18 | Japan Synthetic Rubber Co Ltd | Thermoplastic resin composition |
JPS6114245A (en) * | 1984-06-29 | 1986-01-22 | Japan Synthetic Rubber Co Ltd | Thermoplastic resin composition |
JPS61155439A (en) * | 1984-12-28 | 1986-07-15 | Mitsubishi Rayon Co Ltd | Tehrmoplastic resin composition |
JPS61272259A (en) * | 1985-05-29 | 1986-12-02 | Japan Synthetic Rubber Co Ltd | Heat-resistant thermoplastic resin composition |
JPH01167358A (en) * | 1987-12-23 | 1989-07-03 | Japan Synthetic Rubber Co Ltd | Resinforced resin composition |
Also Published As
Publication number | Publication date |
---|---|
JPH0379386B2 (en) | 1991-12-18 |
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