发明授权
- 专利标题： SILICONE POLYMERS AS ANTI-MIST ADDITVIES FOR COATINGS
- 专利标题（中）： 硅氧烷聚合物作为涂料添加剂KLARSICHT-
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申请号： EP03768683.9申请日： 2003-11-05
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公开(公告)号： EP1565534B1公开(公告)日： 2009-09-16
- 发明人: KILGOUR, John, Alfred , CUA, Edwin, C. , CUMMINGS, John, A.
- 申请人： Momentive Performance Materials Inc.
- 申请人地址： 2 Corporate Woods Boulevard Albany, NY 12211 US
- 专利权人： Momentive Performance Materials Inc.
- 当前专利权人： Momentive Performance Materials Inc.
- 当前专利权人地址： 2 Corporate Woods Boulevard Albany, NY 12211 US
- 代理机构： Herrmann, Uwe
- 优先权： US295563 20021115
- 国际公布： WO2004046263 20040603
- 主分类号： C09D4/00
- IPC分类号： C09D4/00 ; C08F283/12 ; C08G77/442
摘要：
A hydrido-silicone is incompletely reacted with (preferably) a long chain olefin under hydrosilylation conditions to produce a partially substituted hydrido-silicone that is further reacted under hydrosilylation conditions with a vinyl containing MQ resin to partially consume the remaining hydride species which is then reacted under hydrosilylation conditions to consume the remaining hydride species with a long chain olefin to produce a composition that is useful as an anti-mist agent in the coating of flexible supports.
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