JPS57209950A - Vulcanizable fluororubber composition - Google Patents
Vulcanizable fluororubber compositionInfo
- Publication number
- JPS57209950A JPS57209950A JP9505781A JP9505781A JPS57209950A JP S57209950 A JPS57209950 A JP S57209950A JP 9505781 A JP9505781 A JP 9505781A JP 9505781 A JP9505781 A JP 9505781A JP S57209950 A JPS57209950 A JP S57209950A
- Authority
- JP
- Japan
- Prior art keywords
- contg
- bromine
- iodine
- fluororubber
- compsn
- 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
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: To provide a fluororubber compsn. having good vulcanizability even without the presence of an acid acceptor and producing vulcanized rubber with excellent resistance to chemicals, by adding an organic base as vulcanization accelerator to iodine-or bromine-contg. fluororubber.
CONSTITUTION: The compsn. consists of (a) an iodine-or bromine-contg. fluororubber, (b) an organic peroxide, (c) a polyfunctional compd. and (d) an organic base. (a) pref. contains 45W85mol% vinylidene fluoride and still pref. contains 1W5wt% iodine or 0.05W1.5wt% bromine. (a) consists mainly of an elastic copolymer of vinylidene fluoride and other fluorine-contg. ethylenically unsatd. monomers. A preferred recipe is 100pts.wt. (a), 0.1W5pts.wt. (b), 0.1W10pts.wt. (c) and 0.2W5pts.wt. (d).
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9505781A JPS57209950A (en) | 1981-06-18 | 1981-06-18 | Vulcanizable fluororubber composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9505781A JPS57209950A (en) | 1981-06-18 | 1981-06-18 | Vulcanizable fluororubber composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57209950A true JPS57209950A (en) | 1982-12-23 |
JPH0114934B2 JPH0114934B2 (en) | 1989-03-15 |
Family
ID=14127409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9505781A Granted JPS57209950A (en) | 1981-06-18 | 1981-06-18 | Vulcanizable fluororubber composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57209950A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6035011A (en) * | 1983-08-05 | 1985-02-22 | Toyoda Gosei Co Ltd | Fluororubber compound |
JPS6055050A (en) * | 1983-08-15 | 1985-03-29 | イー・アイ・デユポン・デ・ニモアス・アンド・カンパニー | Improved compression permanent strain-resistant fluorine rubber |
EP0310893A2 (en) * | 1987-10-09 | 1989-04-12 | Asahi Glass Company Ltd. | Vulcanizable fluororubber composition |
JPH0243232A (en) * | 1988-08-03 | 1990-02-13 | Nippon Mektron Ltd | Crosslinkable fluorinated elastomer composition |
EP0361506A2 (en) * | 1988-09-30 | 1990-04-04 | Daikin Industries, Limited | Crosslinkable composition of fluorine-containing elastomer |
JPH02163141A (en) * | 1988-12-16 | 1990-06-22 | Nippon Mektron Ltd | Crosslinkable fluorine-containing elastomer composition |
WO1994026819A1 (en) * | 1993-05-19 | 1994-11-24 | Daikin Industries, Ltd. | Cross-linking composition |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54156052A (en) * | 1978-05-31 | 1979-12-08 | Nok Corp | Preparation of vulcanized mixed elastomer compound |
JPS5523128A (en) * | 1978-08-07 | 1980-02-19 | Nok Corp | Vulcanizable composition of mixed elastomers |
-
1981
- 1981-06-18 JP JP9505781A patent/JPS57209950A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54156052A (en) * | 1978-05-31 | 1979-12-08 | Nok Corp | Preparation of vulcanized mixed elastomer compound |
JPS5523128A (en) * | 1978-08-07 | 1980-02-19 | Nok Corp | Vulcanizable composition of mixed elastomers |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6035011A (en) * | 1983-08-05 | 1985-02-22 | Toyoda Gosei Co Ltd | Fluororubber compound |
JPS6341930B2 (en) * | 1983-08-05 | 1988-08-19 | Toyoda Gosei Kk | |
JPS6055050A (en) * | 1983-08-15 | 1985-03-29 | イー・アイ・デユポン・デ・ニモアス・アンド・カンパニー | Improved compression permanent strain-resistant fluorine rubber |
JPH0142975B2 (en) * | 1983-08-15 | 1989-09-18 | Ii Ai Deyuhon De Nimoasu Ando Co | |
EP0310893A2 (en) * | 1987-10-09 | 1989-04-12 | Asahi Glass Company Ltd. | Vulcanizable fluororubber composition |
JPH0243232A (en) * | 1988-08-03 | 1990-02-13 | Nippon Mektron Ltd | Crosslinkable fluorinated elastomer composition |
EP0361506A2 (en) * | 1988-09-30 | 1990-04-04 | Daikin Industries, Limited | Crosslinkable composition of fluorine-containing elastomer |
JPH02163141A (en) * | 1988-12-16 | 1990-06-22 | Nippon Mektron Ltd | Crosslinkable fluorine-containing elastomer composition |
WO1994026819A1 (en) * | 1993-05-19 | 1994-11-24 | Daikin Industries, Ltd. | Cross-linking composition |
Also Published As
Publication number | Publication date |
---|---|
JPH0114934B2 (en) | 1989-03-15 |
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