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公开(公告)号：US08927674B2
公开(公告)日：2015-01-06
申请号：US13966568
申请日：2013-08-14
Applicant: Momentive Performance Materials Inc. , Princeton University
Inventor： Cristia Carmen Hojilla Atienza , Paul J. Chirik , Susan Nye , Kenrick M. Lewis , Keith J. Weller , Julie L. Boyer , Johannes G. P. Delis , Aroop Roy , Eric Pohl
CPC classification number: C07F15/065 , B01J31/1815 , B01J2231/323 , B01J2531/0241 , B01J2531/845 , C07F7/0829 , C07F7/0879 , C07F7/1876 , C08G77/38
Abstract: Disclosed herein are cobalt complexes containing terdentate pyridine di-imine ligands and their use as efficient and selective dehydrogenative silylation and crosslinking catalysts.
Abstract translation: 本文公开了含有三齿吡啶二亚胺配体的钴络合物及其作为有效和选择性的脱氢甲硅烷基化和交联催化剂的用途。
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公开(公告)号：US20150368404A1
公开(公告)日：2015-12-24
申请号：US14765054
申请日：2014-01-31
Applicant: MOMENTIVE PERFORMANCE MATERIALS INC.
Inventor： Weihong Lang , Wen P. Liao , Susan Nye , Kenrick M. Lewis
CPC classification number: C08G77/44 , A61B2017/00942 , A61F2/14 , A61F2/16 , A61L27/18 , A61L29/06 , C08F283/12 , C08F290/068 , C08G77/46 , C08L83/10 , G02B1/043 , C08F230/08 , C08F220/54 , C08F226/10 , C08F220/20 , C08F220/56
Abstract: A water soluble silicone macromer comprising a siloxane backbone having grafted thereto a suitable number of hydrophilic groups to render the macromer water soluble, the macromer comprising a polymerizable functional group grafted to the siloxane backbone. In one aspect, the present invention provides a water soluble silicone macromer having a structure of Formula (1): where M is a hydrophilic group or segment; L is a hydrophilic or hydrophobic linkage; N is a hydrophilic or hydrophobic group or segment. Q is a polymerizable functional group; x is zero or an integer greater than zero; y is zero or an integer greater than zero; v is zero or an integer greater than zero; and z is greater than zero, with the proviso that both y and v are not zero.
Abstract translation: 包含硅氧烷主链的水溶性硅氧烷大分子单体，其具有接枝到其上的合适数量的亲水基团以使大分子单体水溶性，大分子单体包含接枝到硅氧烷主链的可聚合官能团。 一方面，本发明提供具有式（1）结构的水溶性硅氧烷大分子单体：其中M是亲水基团或链段; L是亲水或疏水键; N是亲水或疏水基团或片段。 Q是可聚合官能团; x为零或大于零的整数; y为零或大于零的整数; v为零或大于零的整数; 并且z大于零，条件是y和v都不为零。
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Patent Agency Ranking
3.发明申请公开(公告)号：US20150361112A1
公开(公告)日：2015-12-17
申请号：US14737930
申请日：2015-06-12
Applicant: Momentive Performance Materials Inc.
Inventor： Aroop Kumar Roy , Julie L. Boyer , Juergen Koller , David Jenkins , Andrea Trotto , Kenrick M. Lewis
CPC classification number: C07F7/0829 , C07F7/0879 , C07F7/12 , C07F7/14 , C07F7/1804
Abstract: A process for the hydrosilylation of an unsaturated compound comprising reacting (a) a silyl hydride with (b) an unsaturated compound in the presence of (c) a platinum compound and (d) a cyclodiene, with the provisos that (i) when the unsaturated compound is a terminal alkyne, the silyl hydride is other than a halosilane, and (ii) when the platinum compound is a Pt(II)-based compound, the ratio of total moles of cyclodiene to moles of platinum is less than 3:1.
Abstract translation: 一种不饱和化合物的氢化硅烷化方法，包括在（c）铂化合物和（d）环二烯的存在下使（a）甲硅烷基氢化物与（b）不饱和化合物反应，条件是（ⅰ）当 不饱和化合物是末端炔烃，甲硅烷基氢化物不是卤代硅烷，（ii）当铂化合物是基于Pt（II）的化合物时，环二烯的总摩尔数与铂的摩尔数之比小于3： 1。
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公开(公告)号：US09296764B2
公开(公告)日：2016-03-29
申请号：US14102025
申请日：2013-12-10
Applicant: MOMENTIVE PERFORMANCE MATERIALS INC.
Inventor： Shreedhar Bhat , Sandeep Naik , Anubhav Saxena , Kenrick M. Lewis
IPC: C08F30/08 , C07F7/08 , C08F220/18 , C08F230/08 , C08G77/20 , C08L43/04 , C08L83/04 , G02B1/04
CPC classification number: C07F7/0838 , C08F220/18 , C08F230/08 , C08G77/20 , C08L43/04 , C08L83/04 , G02B1/043
Abstract: A composition comprising a carbocyclic group and a hydrophilic moiety attached thereto an alpha, beta-unsaturated organosilicon compound. Such compounds are useful in developing water absorbing silicone-hydrogel films. Silicone-hydrogel films provide increased oxygen to pass through a lens or other treated materials.
Abstract translation: 包含碳环基团和与α，β-不饱和有机硅化合物连接的亲水部分的组合物。 这些化合物可用于开发吸水硅氧烷水凝胶膜。 硅胶 - 水凝胶膜提供增加的氧气以通过透镜或其它处理的材料。
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公开(公告)号：US10118994B2
公开(公告)日：2018-11-06
申请号：US14765054
申请日：2014-01-31
Applicant: MOMENTIVE PERFORMANCE MATERIALS INC.
Inventor： Weihong Lang , Wen P. Liao , Susan Nye , Kenrick M. Lewis
IPC: G02B1/04 , C08G77/44 , C08G77/442 , C08G77/46 , A61F2/00 , C08F283/12 , C08F290/06 , A61L27/18 , A61L29/06 , C08L83/10 , A61F2/16 , A61B17/00
Abstract: A water soluble silicone macromer comprising a siloxane backbone having grafted thereto a suitable number of hydrophilic groups to render the macromer water soluble, the macromer comprising a polymerizable functional group grafted to the siloxane backbone. In one aspect, the present invention provides a water soluble silicone macromer having a structure of Formula (1): where M is a hydrophilic group or segment; L is a hydrophilic or hydrophobic linkage; N is a hydrophilic or hydrophobic group or segment. Q is a polymerizable functional group; x is zero or an integer greater than zero; y is zero or an integer greater than zero; v is zero or an integer greater than zero; and z is greater than zero, with the proviso that both y and v are not zero.
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6.发明授权公开(公告)号：US09434749B2
公开(公告)日：2016-09-06
申请号：US14737930
申请日：2015-06-12
Applicant: Momentive Performance Materials Inc.
Inventor： Aroop Kumar Roy , Julie L. Boyer , Juergen Koller , David Jenkins , Andrea Trotto , Kenrick M. Lewis
CPC classification number: C07F7/0829 , C07F7/0879 , C07F7/12 , C07F7/14 , C07F7/1804
Abstract: A process for the hydrosilylation of an unsaturated compound comprising reacting (a) a silyl hydride with (b) an unsaturated compound in the presence of (c) a platinum compound and (d) a cyclodiene, with the provisos that (i) when the unsaturated compound is a terminal alkyne, the silyl hydride is other than a halosilane, and (ii) when the platinum compound is a Pt(II)-based compound, the ratio of total moles of cyclodiene to moles of platinum is less than 3:1.
Abstract translation: 一种不饱和化合物的氢化硅烷化方法，包括在（c）铂化合物和（d）环二烯的存在下使（a）甲硅烷基氢化物与（b）不饱和化合物反应，条件是（ⅰ）当 不饱和化合物是末端炔烃，甲硅烷基氢化物不是卤代硅烷，（ii）当铂化合物是基于Pt（II）的化合物时，环二烯的总摩尔数与铂的摩尔数之比小于3： 1。
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公开(公告)号：US20140051822A1
公开(公告)日：2014-02-20
申请号：US13966568
申请日：2013-08-14
Applicant: Princeton University , Momentive Performance Materials Inc.
Inventor： Crisita Carmen Hojilla Atienza , Paul J. Chirik , Susan Nye , Kenrick M. Lewis , Keith J. Weller , Julie L. Boyer , Johannes G.P. Delis , Aroop Roy , Eric Pohl
CPC classification number: C07F15/065 , B01J31/1815 , B01J2231/323 , B01J2531/0241 , B01J2531/845 , C07F7/0829 , C07F7/0879 , C07F7/1876 , C08G77/38
Abstract: Disclosed herein are cobalt complexes containing terdentate pyridine di-imine ligands and their use as efficient and selective dehydrogenative silylation and crosslinking catalysts.
Abstract translation: 本文公开了含有三齿吡啶二亚胺配体的钴络合物及其作为有效和选择性的脱氢甲硅烷基化和交联催化剂的用途。
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