JPS57190032A - Rubber composition - Google Patents

Rubber composition

Info

Publication number
JPS57190032A
JPS57190032A JP7384481A JP7384481A JPS57190032A JP S57190032 A JPS57190032 A JP S57190032A JP 7384481 A JP7384481 A JP 7384481A JP 7384481 A JP7384481 A JP 7384481A JP S57190032 A JPS57190032 A JP S57190032A
Authority
JP
Japan
Prior art keywords
methylene
rubber composition
rubber
acceptor
donor
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
JP7384481A
Other languages
Japanese (ja)
Inventor
Toshio Okada
Yoshio Iwasaki
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.)
Meiji Rubber and Chemical Co Ltd
Original Assignee
Meiji Rubber and 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 Meiji Rubber and Chemical Co Ltd filed Critical Meiji Rubber and Chemical Co Ltd
Priority to JP7384481A priority Critical patent/JPS57190032A/en
Publication of JPS57190032A publication Critical patent/JPS57190032A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: A rubber composition, containing a methylene acceptor and a methylene donor, and capable of eliminating the directional property of adhesive force of the rubber and exhibiting the improved equal adhesive force to peeling in any direction.
CONSTITUTION: A rubber composition containing a methylene acceptor, e.g. resorcinol or β-naphthol, and a methylene donor, e.g. hexamethoxylmethylamine or hexamethylenetetramine. 100pts.wt. raw rubber is incorporated with 0.1pt.wt. or more methylene acceptor and 0.2pt.wt. or more methylene donor. In details, the methylene acceptor is kneaded with the raw rubber at a high temperature, cooled and then kneaded with the methylene donor.
COPYRIGHT: (C)1982,JPO&Japio
JP7384481A 1981-05-16 1981-05-16 Rubber composition Pending JPS57190032A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7384481A JPS57190032A (en) 1981-05-16 1981-05-16 Rubber composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7384481A JPS57190032A (en) 1981-05-16 1981-05-16 Rubber composition

Publications (1)

Publication Number Publication Date
JPS57190032A true JPS57190032A (en) 1982-11-22

Family

ID=13529850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7384481A Pending JPS57190032A (en) 1981-05-16 1981-05-16 Rubber composition

Country Status (1)

Country Link
JP (1) JPS57190032A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS646040A (en) * 1987-06-30 1989-01-10 Yokohama Rubber Co Ltd Rubber composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS646040A (en) * 1987-06-30 1989-01-10 Yokohama Rubber Co Ltd Rubber composition

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