JPS54156052A - Preparation of vulcanized mixed elastomer compound - Google Patents
Preparation of vulcanized mixed elastomer compoundInfo
- Publication number
- JPS54156052A JPS54156052A JP6505178A JP6505178A JPS54156052A JP S54156052 A JPS54156052 A JP S54156052A JP 6505178 A JP6505178 A JP 6505178A JP 6505178 A JP6505178 A JP 6505178A JP S54156052 A JPS54156052 A JP S54156052A
- Authority
- JP
- Japan
- Prior art keywords
- parts
- crosslinking agent
- latex
- elastomer
- preparation
- 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
Abstract
PURPOSE: To obtain the title vulcanized compound having improved compression set, by kneading an acrylic elastomer latex comprising a crosslinking agent with a fluoroelastomer latex without adversely affecting the properties and processability.
CONSTITUTION: (A) 1W99 parts by wt. preferably 40W95 parts by wt., of a fluoroelastomer latex consisting of vinylidene fluoride-hexafluoropropylene copolymer is mixed with (B) 99W1 parts by wt., preferably 60W5 parts by wt., of an acrylic elastomer latex comprising a copolymer of (a) 50W99.9 wt.% of an acrylic ester and (b) a monomer having a carboxyl group, and 0.1W20 parts by wt., preferably 0.5W5 parts by wt., based on 100 parts by wt. of the mixed elastomer of a water-insoluble polyepoxy compound as a crosslinking agent, coagulated and dried. The resulting mixed elastomer is kneaded with a crosslinking agent for fluoroelastomers, and hot cured.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6505178A JPS5934729B2 (en) | 1978-05-31 | 1978-05-31 | Method for producing mixed elastomer-vulcanized compounds |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6505178A JPS5934729B2 (en) | 1978-05-31 | 1978-05-31 | Method for producing mixed elastomer-vulcanized compounds |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54156052A true JPS54156052A (en) | 1979-12-08 |
JPS5934729B2 JPS5934729B2 (en) | 1984-08-24 |
Family
ID=13275763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6505178A Expired JPS5934729B2 (en) | 1978-05-31 | 1978-05-31 | Method for producing mixed elastomer-vulcanized compounds |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5934729B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57209950A (en) * | 1981-06-18 | 1982-12-23 | Daikin Ind Ltd | Vulcanizable fluororubber composition |
JPS5863740A (en) * | 1981-10-09 | 1983-04-15 | Nok Corp | Elastomer composition |
JPS58222129A (en) * | 1982-06-18 | 1983-12-23 | Nippon Zeon Co Ltd | Method for crosslinking halogen-containing elastomer |
JPS61176652A (en) * | 1985-01-31 | 1986-08-08 | Japan Synthetic Rubber Co Ltd | Vulcanizable rubber composition |
-
1978
- 1978-05-31 JP JP6505178A patent/JPS5934729B2/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57209950A (en) * | 1981-06-18 | 1982-12-23 | Daikin Ind Ltd | Vulcanizable fluororubber composition |
JPH0114934B2 (en) * | 1981-06-18 | 1989-03-15 | Daikin Kogyo Co Ltd | |
JPS5863740A (en) * | 1981-10-09 | 1983-04-15 | Nok Corp | Elastomer composition |
JPS58222129A (en) * | 1982-06-18 | 1983-12-23 | Nippon Zeon Co Ltd | Method for crosslinking halogen-containing elastomer |
JPS61176652A (en) * | 1985-01-31 | 1986-08-08 | Japan Synthetic Rubber Co Ltd | Vulcanizable rubber composition |
Also Published As
Publication number | Publication date |
---|---|
JPS5934729B2 (en) | 1984-08-24 |
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