发明名称 |
Vulcanizable rubber composition |
摘要 |
A vulcanizable ethylene-propylene rubber composition with improved thermal aging resistance is made from ethylene-propylene rubber, an alkoxysilane such as N-(N-vinylbenzylaminoethyl)-gamma-aminopropyltrimethoxysilane or its hydrochloride, a reinforcing filler, and a vulcanizing agent. These vulcanizable ethylene-propylene rubber compositions can also contain vinyl group-containing organopolysiloxane gum. These compositions cure to rubber with excellent mechanical properties, excellent electrical insulation properties, and thermal aging resistance which makes them suitable for electrical wire insulation.
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申请公布号 |
US5037868(A) |
申请公布日期 |
1991.08.06 |
申请号 |
US19880284045 |
申请日期 |
1988.12.14 |
申请人 |
TORAY SILICONE COMPANY, LTD. |
发明人 |
SAITO, MASAYUKI;HAMADA, MITSUO |
分类号 |
C08L23/16;C08F255/04;C08K3/00;C08K5/544;C08K13/02;C08L23/00;C08L83/04;C08L83/07;H01B3/44;H01B3/46 |
主分类号 |
C08L23/16 |
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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