- 专利标题： Silicone composition which can be crosslinked into an elastomer by hydrosilylation in the presence of carbene-based metal catalysts, and catalysts of this type
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申请号： US10515319申请日： 2003-05-23
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公开(公告)号： US20060173150A1公开(公告)日： 2006-08-03
- 发明人: Oliver Brummer , Eric Carlson , Thomas Crevier , Yves Giraud , Anne-Marie La Pointe , Sebastien Sterin
- 申请人： Oliver Brummer , Eric Carlson , Thomas Crevier , Yves Giraud , Anne-Marie La Pointe , Sebastien Sterin
- 申请人地址： FR BOULOGNE BILLANCOURT CEDEX F-92512 US CA SANTA CLARA 95051
- 专利权人： RHODIA CHIMIE,SYMYX TECHNOLOGIES, INC.
- 当前专利权人： RHODIA CHIMIE,SYMYX TECHNOLOGIES, INC.
- 当前专利权人地址： FR BOULOGNE BILLANCOURT CEDEX F-92512 US CA SANTA CLARA 95051
- 国际申请： PCT/EP02/07457 WO 20030523
- 主分类号： B01J31/00
- IPC分类号： B01J31/00 ; C08G77/06
摘要：
This invention relates to silicone compositions which can be crosslinked, preferably into elastomers, by hydrosilylation of at least one PolyOrganoSiloxane -A- carrying unsaturated bonds, using at least one polyorganohydrosiloxane —B— in the presence of a carbene-based metal catalyst —C— as defined in the description and which optionally comprises at least one inhibitor -D- of the hydrosilylation reaction.
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