JPS57147534A - Thermoplastic resin composition - Google Patents

Thermoplastic resin composition

Info

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
Application number
JP3134181A
Other languages
Japanese (ja)
Other versions
JPH0379386B2 (en
Inventor
Norio Yagi
Takashi Chiba
Yutaka Mitsuta
Yasuaki Sakano
Masaki Aikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Priority to JP3134181A priority Critical patent/JPS57147534A/en
Publication of JPS57147534A publication Critical patent/JPS57147534A/en
Publication of JPH0379386B2 publication Critical patent/JPH0379386B2/ja
Granted legal-status Critical Current

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
JP3134181A 1981-03-06 1981-03-06 Thermoplastic resin composition Granted JPS57147534A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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