JPS5650948A - Low-temperature resistant rubber composition - Google Patents

Low-temperature resistant rubber composition

Info

Publication number
JPS5650948A
JPS5650948A JP12660879A JP12660879A JPS5650948A JP S5650948 A JPS5650948 A JP S5650948A JP 12660879 A JP12660879 A JP 12660879A JP 12660879 A JP12660879 A JP 12660879A JP S5650948 A JPS5650948 A JP S5650948A
Authority
JP
Japan
Prior art keywords
rubber
fluororubber
rubber composition
composition
temperature resistant
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
JP12660879A
Other languages
Japanese (ja)
Inventor
Shiro Honna
Minoru Takaya
Toshihiko Kaihou
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.)
Kinugawa Rubber Industrial Co Ltd
Original Assignee
Kinugawa Rubber Industrial 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 Kinugawa Rubber Industrial Co Ltd filed Critical Kinugawa Rubber Industrial Co Ltd
Priority to JP12660879A priority Critical patent/JPS5650948A/en
Publication of JPS5650948A publication Critical patent/JPS5650948A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide a low-temperature resistant rubber composition having resistance to heat, oil, and chemicals as well as an improved roll-processability, and being crosslinkable with other substances, which is obtained by compounding a fluororubber and a fluorosilicone rubber.
CONSTITUTION: A fluororubber and a fluorosilicone rubber are compounded in the presence of a crosslinking agent to provide a rubber composition capable of crosslinking with other substances. A preferable composition for the above rubber composition is: about 70W90pts.wt. of fluororubber and about 30W10pts.wt. of fluorosilicone rubber to form 100pts.wt. of the composition in total. A fluororubber to be used includes a copolymer of hexafluoropropylene and vinylidene fluoride. A fluorosilicone rubber uses a raw silicone rubber whose methyl group is about 50% substituted with γ-trifluoropropyl group to provide a higher resistance to oil than conventional silicone rubbers.
COPYRIGHT: (C)1981,JPO&Japio
JP12660879A 1979-10-01 1979-10-01 Low-temperature resistant rubber composition Pending JPS5650948A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12660879A JPS5650948A (en) 1979-10-01 1979-10-01 Low-temperature resistant rubber composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12660879A JPS5650948A (en) 1979-10-01 1979-10-01 Low-temperature resistant rubber composition

Publications (1)

Publication Number Publication Date
JPS5650948A true JPS5650948A (en) 1981-05-08

Family

ID=14939400

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12660879A Pending JPS5650948A (en) 1979-10-01 1979-10-01 Low-temperature resistant rubber composition

Country Status (1)

Country Link
JP (1) JPS5650948A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62107349U (en) * 1985-12-26 1987-07-09
US4904529A (en) * 1986-02-18 1990-02-27 Kurabe Industrial Co., Ltd. Heat and oil resistant insulating composition
JPH02225549A (en) * 1989-02-27 1990-09-07 Yazaki Corp Rubber composition for wire core
US5132366A (en) * 1989-01-27 1992-07-21 Shin-Etsu Chemical Co., Ltd. Curable silicone composition
US5457158A (en) * 1994-03-07 1995-10-10 Dow Corning Corporation Blends based on fluorosilicone elastomers and vinylidene fluoride polymers
US7964667B2 (en) 2005-04-07 2011-06-21 Freudenberg-Nok General Partnership High temperature elastomers with low hydrocarbon vapor permeability
CN107955374A (en) * 2017-11-26 2018-04-24 天长市荣盛有机硅科技有限公司 A kind of mould proof silicon rubber material of oil resistant

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62107349U (en) * 1985-12-26 1987-07-09
JPH0448624Y2 (en) * 1985-12-26 1992-11-16
US4904529A (en) * 1986-02-18 1990-02-27 Kurabe Industrial Co., Ltd. Heat and oil resistant insulating composition
US5132366A (en) * 1989-01-27 1992-07-21 Shin-Etsu Chemical Co., Ltd. Curable silicone composition
JPH02225549A (en) * 1989-02-27 1990-09-07 Yazaki Corp Rubber composition for wire core
JPH0520467B2 (en) * 1989-02-27 1993-03-19 Yazaki Corp
US5457158A (en) * 1994-03-07 1995-10-10 Dow Corning Corporation Blends based on fluorosilicone elastomers and vinylidene fluoride polymers
US7964667B2 (en) 2005-04-07 2011-06-21 Freudenberg-Nok General Partnership High temperature elastomers with low hydrocarbon vapor permeability
CN107955374A (en) * 2017-11-26 2018-04-24 天长市荣盛有机硅科技有限公司 A kind of mould proof silicon rubber material of oil resistant

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