| 发明名称 |
ACRYLIC RUBBER COMPOSITION, VULCANIZATE, HOSE PART, AND SEALING PART |
| 摘要 |
<p>Provided are an acrylic rubber composition higher in processing stability and giving a vulcanizate having sufficient mechanical properties and favorable compression set resistance after secondary vulcanization (heated air vulcanization) and the vulcanizate thereof. The acrylic rubber composition according to the present invention includes (A) an epoxy group-containing acrylic rubber, (B) an imidazole compound represented by General Formula (1) below, (C) silica, and (D) a silane-coupling agent represented by General Formula (2) below. Such an acrylic rubber composition is superior in mechanical properties such as compression set resistance and hardness.
[C.5]
[C.6]</p> |
| 申请公布号 |
EP2584002(A1) |
申请公布日期 |
2013.04.24 |
| 申请号 |
EP20110797892 |
申请日期 |
2011.03.31 |
| 申请人 |
DENKI KAGAKU KOGYO KABUSHIKI KAISHA |
发明人 |
IKARI SATORU;ABE YASUSHI;MIYAUCHI TOSHIAKI |
| 分类号 |
C08L63/00;C08G59/20;C08K3/36;C08K5/3445;C08K5/5419;F16J15/10 |
主分类号 |
C08L63/00 |
| 代理机构 |
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