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公开(公告)号:US07423165B2
公开(公告)日:2008-09-09
申请号:US10872177
申请日:2004-06-18
申请人: Karsten Korth , Philipp Albert , Reimund Pieter , Oliver Klockmann , Andre Hasse , Ulrich Deschler , Susann Witzsche , Inge Kiefer
发明人: Karsten Korth , Philipp Albert , Reimund Pieter , Oliver Klockmann , Andre Hasse , Ulrich Deschler , Susann Witzsche , Inge Kiefer
CPC分类号: C08K5/548 , C07F7/1804 , C08L21/00
摘要: Organosilicon compounds of the general formula I are produced by catalytically reacting silanes of the general formula II with alcohols of the general formula R′—OH, with the elimination of RIVOH, wherein the molar ratio of R—OH to RIVOH— groups is at least 1 and RIVOH is removed continuously or discontinuously from the reaction mixture. The organosilicon compounds may be used as coupling agents in filler-reinforced rubber mixtures.
摘要翻译: 通式I的有机硅化合物是通过将通式II的硅烷与通式R'-OH的醇催化反应制备的,其中R≠OH的消除,其中R -OH至RⅣOH基团为至少1个,并且连续或不连续地从反应混合物中除去R 4 OH。 有机硅化合物可用作填料增强橡胶混合物中的偶联剂。