JPS54127494A - Production of acrylic rubber vulcanizble with sulfur - Google Patents
Production of acrylic rubber vulcanizble with sulfurInfo
- Publication number
- JPS54127494A JPS54127494A JP3588578A JP3588578A JPS54127494A JP S54127494 A JPS54127494 A JP S54127494A JP 3588578 A JP3588578 A JP 3588578A JP 3588578 A JP3588578 A JP 3588578A JP S54127494 A JPS54127494 A JP S54127494A
- Authority
- JP
- Japan
- Prior art keywords
- parts
- monomer
- acrylic rubber
- alkyl
- vulcanizble
- 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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
PURPOSE: Radical polymerization of 2 kinds of specific acrylate monomers, another specific monomer and acrylonitrile gives title acrylic rubber having reduced compression and well-balanced resistance to coldenss and oil.
CONSTITUTION: Radical copolymerization of a monomer mixture from (A) 30W 89.5 parts by wt of at least one monomer selected from alkyl acrylates with 1W8C, preferably 2W4C alkyl group, (B) 10W60 parts of at least monomer selected from alkoxyalkyl acrylates with 1W4C alkyl and 1W4C alkylene, (C) 0.5W10 parts of at least one monomer of the formula (R1 is H, methyl; R2, R3 is the same or different alkyls of 1W3 carbon atoms) and (D) 0W30 parts of acrylonitrile is conducted in the presence of a radical initiator in an aqueous medium at -10W100°C.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3588578A JPS54127494A (en) | 1978-03-28 | 1978-03-28 | Production of acrylic rubber vulcanizble with sulfur |
US06/304,788 USRE31322E (en) | 1978-03-27 | 1981-09-23 | Process for producing sulfur-curable acrylic rubbers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3588578A JPS54127494A (en) | 1978-03-28 | 1978-03-28 | Production of acrylic rubber vulcanizble with sulfur |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54127494A true JPS54127494A (en) | 1979-10-03 |
JPS62926B2 JPS62926B2 (en) | 1987-01-10 |
Family
ID=12454460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3588578A Granted JPS54127494A (en) | 1978-03-27 | 1978-03-28 | Production of acrylic rubber vulcanizble with sulfur |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54127494A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4912186A (en) * | 1987-03-27 | 1990-03-27 | Japan Synthetic Rubber Co., Ltd. | Acrylic rubber, acrylic rubber composition and cured rubber article thereof |
-
1978
- 1978-03-28 JP JP3588578A patent/JPS54127494A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4912186A (en) * | 1987-03-27 | 1990-03-27 | Japan Synthetic Rubber Co., Ltd. | Acrylic rubber, acrylic rubber composition and cured rubber article thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS62926B2 (en) | 1987-01-10 |
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