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1. 发明申请

WO2007112086A2 NONLINEAR POLYSILOXANE CONTAINING COATINGS WITH IMPROVED ADHESION PROPERTIES 审中-公开
标题翻译：含有改性粘合性能的非线性聚硅氧烷涂料
公开(公告)号：WO2007112086A2
公开(公告)日：2007-10-04
申请号：PCT/US2007/007421
申请日：2007-03-23
申请人： DOW CORNING CORPORATION , BERRY, Vicki, Lynn , FEY, Kenneth, Christopher , HORSTMAN, John, B. , SCHMIDT, Randall, Gene , SUTTON-POUNGTHANA, Lori, Jean , WIEBER, Gary, Michael , WITUCKI, Gerald, Lawrence , BALCH, Thomas , LAU, David , WIEMANN, Gudrun , BETZ, Peter , CAMPBELL, Donald
发明人： BERRY, Vicki, Lynn , FEY, Kenneth, Christopher , HORSTMAN, John, B. , SCHMIDT, Randall, Gene , SUTTON-POUNGTHANA, Lori, Jean , WIEBER, Gary, Michael , WITUCKI, Gerald, Lawrence , BALCH, Thomas , LAU, David , WIEMANN, Gudrun , BETZ, Peter , CAMPBELL, Donald
IPC分类号： C08G18/61 , C09D175/04
CPC分类号： C08G18/61 , C08G18/6229 , C08G18/722 , C08G18/755 , C08G18/792 , C09D175/04
摘要： A coating composition, which may be a two-component coating composition, comprises a film-forming material, a crosslinking agent, and a nonlinear polysiloxane polymer having a functional group reactive with the crosslinking agent. The coating composition exhibits excellent scratch resistance and adhesion of repair coating layers and sealants, such as windshield sealants.
摘要翻译：可以是双组分涂料组合物的涂料组合物包含成膜材料，交联剂和具有与交联剂反应的官能团的非线性聚硅氧烷聚合物。涂料组合物表现出优异的耐擦伤性和修补涂层和密封剂如挡风玻璃密封剂的粘合性。

2. 发明申请

WO2014152392A1 COMPOSITION INCLUDING A POLYHETEROSILOXANE AND AN ORGANOSILOXANE BLOCK COPOLYMER 审中-公开
标题翻译：组合物，包括聚硅氧烷和有机硅氧烷嵌段共聚物
公开(公告)号：WO2014152392A1
公开(公告)日：2014-09-25
申请号：PCT/US2014/027290
申请日：2014-03-14
申请人： DOW CORNING CORPORATION
发明人： DESHAZER, David , GRASMANN, Martin , HORSTMAN, John, B. , LIU, Lizhi , LIU, Nanguo , MCQUISTON, Elizabeth , MEALEY, Shawn , SCHMIDT, Randall , SKINNER, Kwan , SWIER, Steven
IPC分类号： C08G77/58 , C08L83/14 , C08L83/04 , C08G77/00 , C08G77/04
CPC分类号： C08G77/58 , C08G77/70 , C08L83/14
摘要： A composition includes a combination of a (I) polyheterosiloxane composition and a (II) organosiloxane block copolymer. The (I) polyheterosiloxane composition includes at least one lanthanide metal and siloxy units having the formula (R 1 3 SiO 1/2 ), (R 1 2 SiO 2/2 ), (R 1 SiO 3/2 ), and/or (SiO 4/2 ). Each R 1 is independently a hydrocarbon or halogenated hydrocarbon group comprising 1 to 30 carbon atoms. The (II) organosiloxane block copolymer includes 40 to 90 mole percent dlsiloxy units of the formula [R a 2 SiO 2/2 ] arranged in linear blocks each having an average of from 10 to 400 disiloxy units [R a 2 SiO 2/2 ] per linear block. The (II) organosiloxane block copolymer also includes 10 to 60 mole percent siloxy units arranged in non-linear blocks each having a weight average molecular weight of at least 500 g/mol wherein at least one siloxy unit is a trisiloxy unit of die formula [R b SiO 3/2 ]. R a is independently a C 1 to C 30 hydrocarbyl and R b is independently a C 1 to C 20 hydrocarbyl.
摘要翻译：组合物包括（I）聚醚砜硅氧烷组合物和（II）有机硅氧烷嵌段共聚物的组合。（I）多嵌段硅氧烷组合物包括至少一种镧系元素金属和具有式（R1 3SiO1 / 2），（R1SiO2 / 2），（R1SiO3 / 2）和/或（SiO4 / 2）的甲硅烷氧基单元。每个R 1独立地是含有1至30个碳原子的烃或卤代烃基。（II）有机硅氧烷嵌段共聚物包含40〜90摩尔％的以[R a 2SiO 2/2]为单位的直链嵌段平均每个线性嵌段平均具有10-400个二甲硅烷基单元[Ra 2 SiO 2/2]的式[ （II）有机硅氧烷嵌段共聚物还包括以非直链嵌段排列的重量平均分子量至少为500g / mol的10至60mol％的甲硅烷氧基单元，其中至少一个甲硅烷氧基单元是模具式[ RbSiO3 / 2]。 R a独立地为C 1至C 30烃基，R b独立地为C 1至C 20烃基。

3. 发明授权

EP1996639B1 NONLINEAR POLYSILOXANE CONTAINING COATINGS WITH IMPROVED ADHESION PROPERTIES 有权
标题翻译：与改进的粘合性能的涂料非线型聚硅氧烷
公开(公告)号：EP1996639B1
公开(公告)日：2010-10-20
申请号：EP07753998.9
申请日：2007-03-23
申请人： Dow Corning Corporation
发明人： BERRY, Vicki, Lynn , FEY, Kenneth, Christopher , HORSTMAN, John, B. , SCHMIDT, Randall, Gene , SUTTON-POUNGTHANA, Lori, Jean , WIEBER, Gary, Michael , WITUCKI, Gerald, Lawrence , BALCH, Thomas , LAU, David , WIEMANN, Gudrun , BETZ, Peter , CAMPBELL, Donald
IPC分类号： C08G18/61 , C09D175/04
CPC分类号： C08G18/61 , C08G18/6229 , C08G18/722 , C08G18/755 , C08G18/792 , C09D175/04

4. 发明公开

EP1996639A2 NONLINEAR POLYSILOXANE CONTAINING COATINGS WITH IMPROVED ADHESION PROPERTIES 有权
标题翻译：与改进的粘合性能的涂料非线型聚硅氧烷
公开(公告)号：EP1996639A2
公开(公告)日：2008-12-03
申请号：EP07753998.9
申请日：2007-03-23
申请人： Dow Corning Corporation
发明人： BERRY, Vicki, Lynn , FEY, Kenneth, Christopher , HORSTMAN, John, B. , SCHMIDT, Randall, Gene , SUTTON-POUNGTHANA, Lori, Jean , WIEBER, Gary, Michael , WITUCKI, Gerald, Lawrence , BALCH, Thomas , LAU, David , WIEMANN, Gudrun , BETZ, Peter , CAMPBELL, Donald
IPC分类号： C08G18/61 , C09D175/04
CPC分类号： C08G18/61 , C08G18/6229 , C08G18/722 , C08G18/755 , C08G18/792 , C09D175/04
摘要： A coating composition, which may be a two-component coating composition, comprises a film-forming material, a crosslinking agent, and a nonlinear polysiloxane polymer having a functional group reactive with the crosslinking agent. The coating composition exhibits excellent scratch resistance and adhesion of repair coating layers and sealants, such as windshield sealants.

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