JPS5744665A - Improvement of initial discoloration of chlorine-containing resin composition - Google Patents

Improvement of initial discoloration of chlorine-containing resin composition

Info

Publication number
JPS5744665A
JPS5744665A JP55091946A JP9194680A JPS5744665A JP S5744665 A JPS5744665 A JP S5744665A JP 55091946 A JP55091946 A JP 55091946A JP 9194680 A JP9194680 A JP 9194680A JP S5744665 A JPS5744665 A JP S5744665A
Authority
JP
Japan
Prior art keywords
chlorine
containing resin
resin composition
improvement
initial discoloration
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
JP55091946A
Other languages
Japanese (ja)
Other versions
JPS6361340B2 (en
Inventor
Norio Yoshida
Toshio Fukuoka
Takeshi Matsuyama
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.)
Koei Chemical Co Ltd
Kyodo Chemical Co Ltd
Original Assignee
Koei Chemical Co Ltd
Kyodo Chemical 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 Koei Chemical Co Ltd, Kyodo Chemical Co Ltd filed Critical Koei Chemical Co Ltd
Priority to JP55091946A priority Critical patent/JPS5744665A/en
Publication of JPS5744665A publication Critical patent/JPS5744665A/en
Publication of JPS6361340B2 publication Critical patent/JPS6361340B2/ja
Granted legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: Ditrimethylolpropane is added to a chlorine-containing resin composition to improve the initial discoloration of the composition on thermoforming.
CONSTITUTION: To 100pts.wt. of the composition consisiting of chlorine-containing resin such as vinyl chloride resin and at least one or metal compounds such as calcium oxide, are added 0.1W10pts. of ditrimethylolpropane of the formula and they are heat kneaded.
COPYRIGHT: (C)1982,JPO&Japio
JP55091946A 1980-07-04 1980-07-04 Improvement of initial discoloration of chlorine-containing resin composition Granted JPS5744665A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55091946A JPS5744665A (en) 1980-07-04 1980-07-04 Improvement of initial discoloration of chlorine-containing resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55091946A JPS5744665A (en) 1980-07-04 1980-07-04 Improvement of initial discoloration of chlorine-containing resin composition

Publications (2)

Publication Number Publication Date
JPS5744665A true JPS5744665A (en) 1982-03-13
JPS6361340B2 JPS6361340B2 (en) 1988-11-29

Family

ID=14040748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55091946A Granted JPS5744665A (en) 1980-07-04 1980-07-04 Improvement of initial discoloration of chlorine-containing resin composition

Country Status (1)

Country Link
JP (1) JPS5744665A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108054A (en) * 1982-11-12 1984-06-22 ザ・ビ−・エフ・グツドリツチ・カンパニ− Vinyl chloride polymer composition
BE1004037A5 (en) * 1989-06-02 1992-09-15 Solvay Compositions based rigid vinyl chloride having aliphatic polyol as an buck viscosity and use thereof for finishing rigid articles by injection molding.

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02128927A (en) * 1988-11-08 1990-05-17 Mitsubishi Agricult Mach Co Ltd Speed change device in turning for riding agricultural machine
JPH02127128A (en) * 1988-11-08 1990-05-15 Mitsubishi Agricult Mach Co Ltd Speed change gear for turning for ride type moving agricultural equipment
JPH02128926A (en) * 1988-11-08 1990-05-17 Mitsubishi Agricult Mach Co Ltd Speed change device in turning for riding agricultural machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108054A (en) * 1982-11-12 1984-06-22 ザ・ビ−・エフ・グツドリツチ・カンパニ− Vinyl chloride polymer composition
BE1004037A5 (en) * 1989-06-02 1992-09-15 Solvay Compositions based rigid vinyl chloride having aliphatic polyol as an buck viscosity and use thereof for finishing rigid articles by injection molding.
US5252651A (en) * 1989-06-02 1993-10-12 Solvay S.A. Rigid compositions based on polyvinyl chloride comprising an aliphatic polyol as a viscosity reducer and use of these compositions for manufacturing rigid articles by injection moulding

Also Published As

Publication number Publication date
JPS6361340B2 (en) 1988-11-29

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