JPS57105453A - Stabilized resin composition - Google Patents

Stabilized resin composition

Info

Publication number
JPS57105453A
JPS57105453A JP17971680A JP17971680A JPS57105453A JP S57105453 A JPS57105453 A JP S57105453A JP 17971680 A JP17971680 A JP 17971680A JP 17971680 A JP17971680 A JP 17971680A JP S57105453 A JPS57105453 A JP S57105453A
Authority
JP
Japan
Prior art keywords
alkyl
composition
phosphorus compound
iii
alkoxy
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.)
Pending
Application number
JP17971680A
Other languages
Japanese (ja)
Inventor
Isao Kuribayashi
Tatsumi Tachika
Shoji Ono
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.)
Asahi Dow Ltd
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Dow Ltd
Asahi Chemical Industry 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 Asahi Dow Ltd, Asahi Chemical Industry Co Ltd filed Critical Asahi Dow Ltd
Priority to JP17971680A priority Critical patent/JPS57105453A/en
Publication of JPS57105453A publication Critical patent/JPS57105453A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To prepare the titled composition having improved color tone and suppressed discoloration tendency, without deteriorating the heat resistance, rigidity, etc. of the base resin, by adding a specific phosphorus compound to a resin composition composed of a polyphenylene ether, etc. and a styrene polymer, etc.
CONSTITUTION: The objective composition is prepared by compounding (A) a resin component composed of (i) a polyphenylene ether of formulaI(R1 and R2 are 1W4C alkyl other than tert-butyl; n is polymerization degree) or a copolymer composed mainly of the structure, (ii) a rubbery polymer and (iii) a styrene polymer, wherein the amounts of the components (i)W(iii) are 20W90wt%, 0W3% and 10W80%, respectively, and (B) a phosphorus compound of formula II (R3 is halogen, 1W18C alkyl or 1W18C alkoxy; R4 and R5 are H, 1W18C alkyl or aryl; X is O or S; p is 0W5) and/or a phosphorus compound having two or more structures of formula III (R6 is halogen, 1W18C alkyl, 1W18C alkoxy or aryl; X is O or S; q is 0W5) in a molecule. The amount of the component (B) in the composition is 0.1W6wt%.
COPYRIGHT: (C)1982,JPO&Japio
JP17971680A 1980-12-20 1980-12-20 Stabilized resin composition Pending JPS57105453A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17971680A JPS57105453A (en) 1980-12-20 1980-12-20 Stabilized resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17971680A JPS57105453A (en) 1980-12-20 1980-12-20 Stabilized resin composition

Publications (1)

Publication Number Publication Date
JPS57105453A true JPS57105453A (en) 1982-06-30

Family

ID=16070616

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17971680A Pending JPS57105453A (en) 1980-12-20 1980-12-20 Stabilized resin composition

Country Status (1)

Country Link
JP (1) JPS57105453A (en)

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