发明授权
- 专利标题: Heat resistant organopolysiloxane composition
- 专利标题(中): 耐热有机聚硅氧烷组合物
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申请号: US778425申请日: 1996-12-26
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公开(公告)号: US5708067A公开(公告)日: 1998-01-13
- 发明人: Shoji Akamatsu , Haruhiko Furukawa , Toshinori Watanabe
- 申请人: Shoji Akamatsu , Haruhiko Furukawa , Toshinori Watanabe
- 申请人地址: JPX Tokyo
- 专利权人: Dow Corning Toray Silicone Co., Ltd.
- 当前专利权人: Dow Corning Toray Silicone Co., Ltd.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX7-352805 19951228
- 主分类号: C08K5/56
- IPC分类号: C08K5/56 ; C08L83/04 ; C08L83/05 ; C08L83/07 ; C08K5/24
摘要:
There is disclosed a heat resistant organopolysiloxane composition comprising: (A) 100 parts by weight of an organopolysiloxane having a viscosity of 100 to 1,000,000 centistokes at 25.degree. C.; (B) 0.001 to 10 parts by weight of a reaction product of an alkali metal silanolate compound with cerium chloride or a cerium carboxylate; and (C) a diorganopolysiloxane having silicon-bonded hydrogen groups only at its molecular chain terminals, component (C) being present in a quantity sufficient to provide 1 to 10,000 parts per million of silicon-bonded hydrogen based on the total weight of said composition.
公开/授权文献
- US4131095A Internal combustion engine operated on a reformed gas 公开/授权日:1978-12-26
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