JPS5657839A - Chloroprene rubber composition - Google Patents

Chloroprene rubber composition

Info

Publication number
JPS5657839A
JPS5657839A JP13336879A JP13336879A JPS5657839A JP S5657839 A JPS5657839 A JP S5657839A JP 13336879 A JP13336879 A JP 13336879A JP 13336879 A JP13336879 A JP 13336879A JP S5657839 A JPS5657839 A JP S5657839A
Authority
JP
Japan
Prior art keywords
chloroprene rubber
rubber composition
polybutadiene
antioxidant
composition
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
JP13336879A
Other languages
Japanese (ja)
Inventor
Kunihiko Fujiwara
Susumu Ikeda
Yasuo Tomizawa
Toshiro Shiozumi
Tsuneaki Ueno
Taiji Okino
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.)
SEIKOU KAGAKU KK
Seiko Chemical Co Ltd
Original Assignee
SEIKOU KAGAKU KK
Seiko 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 SEIKOU KAGAKU KK, Seiko Chemical Co Ltd filed Critical SEIKOU KAGAKU KK
Priority to JP13336879A priority Critical patent/JPS5657839A/en
Publication of JPS5657839A publication Critical patent/JPS5657839A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To obtain the titled composition having improved heat resistance, by adding polybutadiene and an antioxidant to chloroprene rubber.
CONSTITUTION: Polybutadiene in an amount of 2W15pts.wt., preferably 5W 10pts.wt., based on chloroprene rubber and an antioxidant are added to the chloroprene rubber.
EFFECT: The polybutadiene will not cause staining and is usable for a composition of light color.
COPYRIGHT: (C)1981,JPO&Japio
JP13336879A 1979-10-16 1979-10-16 Chloroprene rubber composition Pending JPS5657839A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13336879A JPS5657839A (en) 1979-10-16 1979-10-16 Chloroprene rubber composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13336879A JPS5657839A (en) 1979-10-16 1979-10-16 Chloroprene rubber composition

Publications (1)

Publication Number Publication Date
JPS5657839A true JPS5657839A (en) 1981-05-20

Family

ID=15103083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13336879A Pending JPS5657839A (en) 1979-10-16 1979-10-16 Chloroprene rubber composition

Country Status (1)

Country Link
JP (1) JPS5657839A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62277445A (en) * 1986-05-27 1987-12-02 Bando Chem Ind Ltd Light color rubber composition
CN102689468A (en) * 2012-06-13 2012-09-26 浙江三星胶带有限公司 Environment-friendly rubber belt

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62277445A (en) * 1986-05-27 1987-12-02 Bando Chem Ind Ltd Light color rubber composition
CN102689468A (en) * 2012-06-13 2012-09-26 浙江三星胶带有限公司 Environment-friendly rubber belt

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