JPS56166253A - Thermoplastic resin composition - Google Patents

Thermoplastic resin composition

Info

Publication number
JPS56166253A
JPS56166253A JP6888280A JP6888280A JPS56166253A JP S56166253 A JPS56166253 A JP S56166253A JP 6888280 A JP6888280 A JP 6888280A JP 6888280 A JP6888280 A JP 6888280A JP S56166253 A JPS56166253 A JP S56166253A
Authority
JP
Japan
Prior art keywords
mixture consisting
polymerizing
acrylonitrile
methyl methacrylate
methylstyrene
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
JP6888280A
Other languages
Japanese (ja)
Other versions
JPS5856578B2 (en
Inventor
Masayuki Tanaka
Kiyomi Okita
Akihiko Kishimoto
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP6888280A priority Critical patent/JPS5856578B2/en
Publication of JPS56166253A publication Critical patent/JPS56166253A/en
Publication of JPS5856578B2 publication Critical patent/JPS5856578B2/en
Expired legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To obtain a composition having a high thermal decomposition temperature and improved impact and heat resistance, by incorporating a specific hindered phenolic compound in a mixture of a diene rubber-aromatic vinyl graft copolymer, etc. with α-methylstyrene copolymer.
CONSTITUTION: 0.05W4.0pts.wt. Hindered phenolic compound, e.g. 1,3,5-tris(3', 5'-di-tert-butyl-4-hydroxybenzyl)isocyanurate, having a molecular weight ≥500 is incorporated in 100pts.wt. resin mixture consisting of 10W60pts.wt. graft copolymer obtained by polymerizing 60W20pts.wt. monomeric mixture consisting of 20W 80wt% aromatic vinyl compound, 0W80wt% methyl methacrylate and 0W35wt% acrylonitrile in the presence of 40W80pts.wt. diene rubber-like polymer and 90W 40pts.wt. copolymer obtained by polymerizing a monomeric mixture consisting of 40W80wt% α-methylstyrene, 0W40wt% methyl methacrylate and 5W35wt% acrylonitrile.
COPYRIGHT: (C)1981,JPO&Japio
JP6888280A 1980-05-26 1980-05-26 thermoplastic resin composition Expired JPS5856578B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6888280A JPS5856578B2 (en) 1980-05-26 1980-05-26 thermoplastic resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6888280A JPS5856578B2 (en) 1980-05-26 1980-05-26 thermoplastic resin composition

Publications (2)

Publication Number Publication Date
JPS56166253A true JPS56166253A (en) 1981-12-21
JPS5856578B2 JPS5856578B2 (en) 1983-12-15

Family

ID=13386464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6888280A Expired JPS5856578B2 (en) 1980-05-26 1980-05-26 thermoplastic resin composition

Country Status (1)

Country Link
JP (1) JPS5856578B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6245643A (en) * 1985-08-26 1987-02-27 Adeka Argus Chem Co Ltd Maleimide-modified aromatic vinyl/vinyl cyanide/ conjugated diolefin copolymer resin composition
JP2007029561A (en) * 2005-07-28 2007-02-08 Terumo Corp Structure and prefilled syringe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6245643A (en) * 1985-08-26 1987-02-27 Adeka Argus Chem Co Ltd Maleimide-modified aromatic vinyl/vinyl cyanide/ conjugated diolefin copolymer resin composition
JP2007029561A (en) * 2005-07-28 2007-02-08 Terumo Corp Structure and prefilled syringe

Also Published As

Publication number Publication date
JPS5856578B2 (en) 1983-12-15

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