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公开(公告)号:US20100063310A1
公开(公告)日:2010-03-11
申请号:US11630357
申请日:2005-07-01
IPC分类号: C07F7/18
CPC分类号: C07F7/0879 , C08F283/12 , C08F293/00 , C08G77/06 , C08G77/14 , C08G77/442
摘要: A process for preparing a functionalized carbo-silicon compound comprising contacting, in the presence of a hydrosilation catalyst and under hydrosilation promoting conditions: a hydrolyzable silicon reactant having at least one Si—H functional group, and a functionalized olefin reactant containing at least one terminal olefin functional group and a tertiary carbon atom to which is bonded a second functional methyl group or functional carbon group characterized by having substantial potential to impede a hydrosilation reaction when otherwise not attached to the tertiary carbon atom.
摘要翻译: 一种制备官能化碳硅化合物的方法,包括在硅氢化催化剂存在下和在硅氢化促进条件下接触:具有至少一个Si-H官能团的可水解硅反应物和含至少一个末端的官能化烯烃反应物 烯键式官能团和叔碳原子键合有第二官能甲基或官能团,其特征在于当另外不连接到叔碳原子时具有显着的阻碍氢硅烷化反应的潜力。
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公开(公告)号:US20110028639A1
公开(公告)日:2011-02-03
申请号:US12746340
申请日:2007-12-28
IPC分类号: C08G77/388 , C08G77/04 , C08G18/00 , C08L83/04 , C07F7/10
CPC分类号: C08L83/04 , C08G77/16 , C08G77/18 , C08G77/20 , C08G77/24 , C08G77/26 , C08G77/388 , C08G77/70 , C08K5/5465 , C08L83/08
摘要: A room-temperature vulanizable (RTV) polymeric composition comprising organosiloxane or polyurethane units having at least one terminal methyl isopropyl ketoximino or methyl propyl ketoximino moiety, as well as methods of making the same.
摘要翻译: 包含具有至少一个末端甲基异丙基酮肟基或甲基丙基酮肟基部分的有机硅氧烷或聚氨酯单元的室温可粗变(RTV)聚合物组合物及其制备方法。
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公开(公告)号:US08609797B2
公开(公告)日:2013-12-17
申请号:US12746340
申请日:2007-12-28
IPC分类号: C08G77/08
CPC分类号: C08L83/04 , C08G77/16 , C08G77/18 , C08G77/20 , C08G77/24 , C08G77/26 , C08G77/388 , C08G77/70 , C08K5/5465 , C08L83/08
摘要: A room-temperature vulanizable (RTV) polymeric composition comprising organosiloxane or polyurethane units having at least one terminal methyl isopropyl ketoximino or methyl propyl ketoximino moiety, as well as methods of making the same.
摘要翻译: 包含具有至少一个末端甲基异丙基酮肟基或甲基丙基酮肟基部分的有机硅氧烷或聚氨酯单元的室温可粗变(RTV)聚合物组合物及其制备方法。
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公开(公告)号:US20080033119A1
公开(公告)日:2008-02-07
申请号:US11830479
申请日:2007-07-30
申请人: Edward Asirvatham
发明人: Edward Asirvatham
IPC分类号: C08F283/12 , A61M35/00 , C08G77/08
CPC分类号: C08F283/12 , A61K8/891 , A61Q19/00 , C08F290/068 , C08F293/005 , C08G77/12 , C08G77/38 , C08G77/442 , C08L51/085 , C08L53/00 , C08L2666/02
摘要: A method for preparing a siloxane polymer comprising the steps of (a) providing an aldehyde-based redox initiator; and (b) reacting said redox initiator with a siloxane having a plurality of end-capped hydride moieties to form a siloxane polymer having a plurality of terminal aldehyde moieties.
摘要翻译: 一种制备硅氧烷聚合物的方法,包括以下步骤:(a)提供醛基氧化还原引发剂; 和(b)使所述氧化还原引发剂与具有多个封端的氢化物部分的硅氧烷反应以形成具有多个末端醛部分的硅氧烷聚合物。
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公开(公告)号:US07030260B2
公开(公告)日:2006-04-18
申请号:US10377367
申请日:2003-02-27
申请人: Edward Asirvatham , Jeff Czarnecki , Matthew H. Luly , Lawrence F. Mullan , Alagappan Thenappan
发明人: Edward Asirvatham , Jeff Czarnecki , Matthew H. Luly , Lawrence F. Mullan , Alagappan Thenappan
IPC分类号: C07F7/04
CPC分类号: C01B33/107 , C07F7/123
摘要: The preparation of halosilanes having mixed-halogen substituents is described comprising providing an aryl-halo-silane having one more first halogens and one or more aryl groups, and substituting one or more of said aryl groups of said aryl-halo-silane with a second halogen having an atomic number greater than that of said first halogen.
摘要翻译: 描述了具有混合卤素取代基的卤代硅烷的制备,其包括提供具有一个以上第一卤素和一个或多个芳基的芳基卤代硅烷,并用第二个取代基代替所述芳基卤代硅烷的所述芳基中的一个或多个 原子序数大于所述第一卤素的原子数的卤素。
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