发明名称 RUBBER COMPOSITION FOR FORMING SEAL MEMBER, AND SEAL MEMBER FORMED BY USING IT
摘要 PROBLEM TO BE SOLVED: To provide a seal member having excellent gas resistant permeability, blister resistance and compression set resistance characteristics at the same time; and a rubber composition therefor. SOLUTION: This rubber composition contains hydrogenated nitrile rubber I, polyvinylidene fluoride II, and a cross-linking agent, and characterized in that a content ratio of I to II is 95/5 to 85/15 in a weight ratio I/II. This seal member is prepared by vulcanizing it. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2008281023(A) 申请公布日期 2008.11.20
申请号 JP20070123237 申请日期 2007.05.08
申请人 MITSUBISHI CABLE IND LTD 发明人 OKUDA TOMOAKI;FUTAKUCHI KAZUTADA;HAMAKUBO SHINJI;SHIMOURA HITOSHI
分类号 F16J15/10;C08L15/00;C08L27/16 主分类号 F16J15/10
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