发明名称 |
Nitrile rubber composition and vulcanized rubber article |
摘要 |
A rubber composition comprising a nitrile rubber and incorporated therein an organic sulfonic acid salt. A vulcanized rubber article obtained by vulcanization of the rubber composition exhibits a reduced deterioration in tensile strength and elongation when kept in a hot-temperature air atmosphere.
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申请公布号 |
US2003236355(A1) |
申请公布日期 |
2003.12.25 |
申请号 |
US20030239839 |
申请日期 |
2003.05.12 |
申请人 |
AIMURA YOSHIAKI;ITO SUGURU |
发明人 |
AIMURA YOSHIAKI;ITO SUGURU |
分类号 |
C08J5/00;C08K5/00;C08K5/42;C08L9/02;(IPC1-7):C08F120/44 |
主分类号 |
C08J5/00 |
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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