发明名称 Oil resistant and weather resistant rubber composition and molded product using the same
摘要 An object of the present invention is to provide an oil resistant and weather resistant rubber composition which leads to a molded product (rubber product) that has a sufficiently high strength and hardness, and low compression set, and that is excellent in ozone resistance; and a molded product such as a hose and a seal using the same. The oil resistant and weather resistant rubber composition of the present invention comprises an epoxy group-containing acrylic-based rubber having an epoxy group in an amount from 0.01 to 1.5 mmol/g, and a carboxyl group-containing unsaturated nitrile-conjugated diene-based copolymer having a carboxyl group in an amount from 0.02 to 2.5 mmol/g. The rubber composition may further comprise a reinforcing agent, a plasticizer, a crosslinking agent and the like.
申请公布号 US2005131156(A1) 申请公布日期 2005.06.16
申请号 US20040990538 申请日期 2004.11.18
申请人 JSR CORPORATION 发明人 SAWADA YUKIHIRO;TOYOSHIMA TSUKASA;TSUNEYOSHI MINORU;HASEGAWA KENJI
分类号 F16L11/06;C08F220/10;C08F220/42;C08L9/02;C08L13/00;C08L33/06;C08L33/08;C08L33/18;(IPC1-7):C08L9/00 主分类号 F16L11/06
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