发明名称 |
CROSSLINKABLE ACRYLIC RUBBER COMPOSITION AND MOLDINGS |
摘要 |
<p>An acrylic rubber comprised of a copolymer comprising 0.1 to 20% by weight of (A) units of a butenedioic acid monoester monomer having an alicyclic structure and 50 to 99.9% by weight of (B) units of at least one kind of monomer selected from acrylic acid ester monomers and methacrylic acid ester monomers. A crosslinkable acrylic rubber composition comprising the acrylic rubber and a crosslinking agent, especially a polyamine crosslinking agent, has good process-stability and good shapability and gives a shaped article having high heat resistance and exhibiting reduced permanent set.</p> |
申请公布号 |
EP1533326(A1) |
申请公布日期 |
2005.05.25 |
申请号 |
EP20030736173 |
申请日期 |
2003.06.12 |
申请人 |
ZEON CORPORATION |
发明人 |
MASUDA, HIROFUMI;AIMURA, YOSHIAKI;UMETSU, KIYONORI |
分类号 |
C08F220/12;C08K5/00;C08L33/06;(IPC1-7):C08F220/10;C09K3/10;C08L33/04;C08K5/17;F16L11/04 |
主分类号 |
C08F220/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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