JPS57115445A - Preparation of thermoplastic resin composition having excellent moldability and heat resistance - Google Patents

Preparation of thermoplastic resin composition having excellent moldability and heat resistance

Info

Publication number
JPS57115445A
JPS57115445A JP32281A JP32281A JPS57115445A JP S57115445 A JPS57115445 A JP S57115445A JP 32281 A JP32281 A JP 32281A JP 32281 A JP32281 A JP 32281A JP S57115445 A JPS57115445 A JP S57115445A
Authority
JP
Japan
Prior art keywords
methylstyrene
resin composition
acrylonitrile
heat resistance
preparation
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
JP32281A
Other languages
Japanese (ja)
Other versions
JPS6328087B2 (en
Inventor
Masaaki Kawai
Takashi Aoki
Yoshio Nakanishi
Tomoji Yamamoto
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.)
JSR Corp
Nippon Synthetic Chemical Industry Co Ltd
Original Assignee
Nippon Synthetic Chemical Industry Co Ltd
Japan Synthetic Rubber Co Ltd
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 Nippon Synthetic Chemical Industry Co Ltd, Japan Synthetic Rubber Co Ltd filed Critical Nippon Synthetic Chemical Industry Co Ltd
Priority to JP32281A priority Critical patent/JPS57115445A/en
Publication of JPS57115445A publication Critical patent/JPS57115445A/en
Publication of JPS6328087B2 publication Critical patent/JPS6328087B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prepare a resin composition having remarkably improved moldability, keeping high heat resistance of the base resin, by using an ABS resin containing α-methylstyrene and obtained by graft copolymerization in the presence of a specific emulsifying agent followed by salting out with a water-soluble metal salt.
CONSTITUTION: (A) 3W100pts.wt. (solid basis) of a graft copolymer prepared by (1) the graft polymerization of 5W60pts. of butadiene polymer latex and 95W 40pts. of a monomer mixture composed of α-methylstyrene, styrene and acrylonitrile, or α-methylstyrene and acrylonitrile in the presence of an emulsifying agent of formula (n is 11W18; m is 1W10; R1 is H or 1W6C hydrocarbon group; Y is CH2 or R2O; R2 is 1W6C alkylene, M is Na or K) and (2) salting- out of the product with a water-soluble salt of a metal of the II or III group of the periodic table, is compounded with (B) a copolymer of α-methylstyrene, styrene and acrylonitrile to obtain a resin composition having α-methylstyrene content of 22W50wt%.
COPYRIGHT: (C)1982,JPO&Japio
JP32281A 1981-01-07 1981-01-07 Preparation of thermoplastic resin composition having excellent moldability and heat resistance Granted JPS57115445A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP32281A JPS57115445A (en) 1981-01-07 1981-01-07 Preparation of thermoplastic resin composition having excellent moldability and heat resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32281A JPS57115445A (en) 1981-01-07 1981-01-07 Preparation of thermoplastic resin composition having excellent moldability and heat resistance

Publications (2)

Publication Number Publication Date
JPS57115445A true JPS57115445A (en) 1982-07-17
JPS6328087B2 JPS6328087B2 (en) 1988-06-07

Family

ID=11470663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP32281A Granted JPS57115445A (en) 1981-01-07 1981-01-07 Preparation of thermoplastic resin composition having excellent moldability and heat resistance

Country Status (1)

Country Link
JP (1) JPS57115445A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003000482A1 (en) * 2001-06-26 2003-01-03 Matsushita Electric Works, Ltd. Resin formed article and method for production thereof
JP2003146826A (en) * 2001-11-07 2003-05-21 Kao Corp Particle and method for producing the same
KR100382525B1 (en) * 1997-12-27 2003-08-21 제일모직주식회사 Preparation method of resin composition with excellent extrusion and processing stabilities
KR100413089B1 (en) * 2001-07-26 2003-12-31 제일모직주식회사 Thermoplastic Resin Compositions with Good Extruding Ability

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100382525B1 (en) * 1997-12-27 2003-08-21 제일모직주식회사 Preparation method of resin composition with excellent extrusion and processing stabilities
WO2003000482A1 (en) * 2001-06-26 2003-01-03 Matsushita Electric Works, Ltd. Resin formed article and method for production thereof
US6893593B2 (en) 2001-06-26 2005-05-17 Matsushita Electric Works, Ltd. Resin formed article and method for production thereof
KR100413089B1 (en) * 2001-07-26 2003-12-31 제일모직주식회사 Thermoplastic Resin Compositions with Good Extruding Ability
JP2003146826A (en) * 2001-11-07 2003-05-21 Kao Corp Particle and method for producing the same

Also Published As

Publication number Publication date
JPS6328087B2 (en) 1988-06-07

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