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1. 发明申请

US20080027172A1 Emulsions of Organopolysiloxane Resins Produced by Emulsion Polymerization 有权
标题翻译：乳液聚合产生的有机聚硅氧烷树脂的乳液
公开(公告)号：US20080027172A1
公开(公告)日：2008-01-31
申请号：US11579073
申请日：2005-06-17
申请人： Ronald Gee , Yihan Liu
发明人： Ronald Gee , Yihan Liu
IPC分类号： C08G77/06
CPC分类号： C08G77/06
摘要： An aqueous siloxane resin containing emulsion is prepared by: (i) adding water, at least one nonionic surfactant, optionally adding an ionic surfactant, and a catalyst, to a reaction vessel, and heating the contents of the vessel to form a mixture; (ii) adding to the mixture at least one silane monomer of the formula RSi(OR′)3; (iii) optionally, adding to the mixture, silane monomers of the formula R2Si(OR′)2 or R3SiOR′; (iv) allowing the silane monomer to hydrolyze and condense by a polymerization reaction in the catalyzed aqueous mixture; (v) terminating the reaction by neutralizing the mixture; and (vi) recovering from the mixture a siloxane resin emulsion containing a siloxane resin.
摘要翻译：通过以下步骤制备含水硅氧烷树脂乳液：（i）向反应容器中加入水，至少一种非离子表面活性剂，任选加入离子表面活性剂和催化剂，加热容器内容物形成混合物; （ii）向所述混合物中加入至少一种式RSi（OR'）3 Si的硅烷单体; （iii）任选地，向混合物中加入式R 2 Si（OR'）2或R 3 SiOR'的硅烷单体; （iv）允许硅烷单体通过催化的含水混合物中的聚合反应水解和缩合; （v）通过中和混合物终止反应; 和（vi）从混合物中回收含有硅氧烷树脂的硅氧烷树脂乳液。

2. 发明授权

US09080020B2 Water-dispersible silicone resins 有权
标题翻译：水分散性硅树脂
公开(公告)号：US09080020B2
公开(公告)日：2015-07-14
申请号：US13515330
申请日：2010-12-21
申请人： Thomas Daniel Bekemeier , Thomas Easton , Yihan Liu , Gary Michael Wieber
发明人： Thomas Daniel Bekemeier , Thomas Easton , Yihan Liu , Gary Michael Wieber
IPC分类号： C08G77/06 , C08G77/26 , C08G77/18 , C08J3/05 , C08L83/08 , C09D183/08 , D06M15/643
CPC分类号： C08G77/26 , C08G77/06 , C08G77/18 , C08J3/05 , C08J2383/08 , C08L83/08 , C09D183/08 , D06M15/643 , D06M15/6436
摘要： A process for preparing an aqueous dispersion of a silicone resin is disclosed by reacting a mixture containing an alkylalkoxysilane and a cationic alkoxysilane to form a self dispersing silicone resin and subsequently combining the silicone resin with water to form the dispersion. The resulting dispersions are useful for forming coatings on various substrates that are essentially free of co-surfactants or volatile organic solvents.
摘要翻译：通过使含有烷基烷氧基硅烷和阳离子烷氧基硅烷的混合物反应形成自分散有机硅树脂并随后将硅树脂与水结合以形成分散体，公开了制备硅树脂水分散体的方法。所得分散体可用于在基本上不含助表面活性剂或挥发性有机溶剂的各种基材上形成涂层。

3. 发明授权

US08591999B2 Coating compositions 有权
标题翻译：涂料组合物
公开(公告)号：US08591999B2
公开(公告)日：2013-11-26
申请号：US12994476
申请日：2009-05-26
申请人： Bertrand Louis Julien Lenoble , Yihan Liu , Francisco Palencia , Lori Jean Poungthana , Jeffrey Rastello
发明人： Bertrand Louis Julien Lenoble , Yihan Liu , Francisco Palencia , Lori Jean Poungthana , Jeffrey Rastello
IPC分类号： B05D3/02
CPC分类号： C09D183/04 , C14C11/003 , C08L2666/14 , C08L2666/04
摘要： The invention relates to coatings for leather. In particular it relates to top coats for leather. It provides a leather coating composition comprising an organic synthetic resin in aqueous dispersion and an organopolysiloxane, characterized in that the organopolysiloxane is present in aqueous emulsion and comprises a silicone resin having an empirical formula: (I) where •R is a monovalent organic group having 1-30 carbon atoms, •Z is hydrogen or an alkyl group having 1-4 carbon atoms, •x has a value from 0.75 to 1.7, and •y has a value from 0.1 to 2.0, and having a viscosity of from 1 to 4000 mPa·s at 25° C. We have found that the use of a silicone resin according to the invention greatly increases the abrasion resistance, as measured by the Taber method, of leather coated with the coating composition. R x ⁢ Si ⁡ ( OZ ) y ⁢ ( O ) 4 - x - y 2 ( I )
摘要翻译：本发明涉及皮革涂料。特别涉及皮革的顶层。它提供一种皮革涂料组合物，其包含在水性分散体中的有机合成树脂和有机聚硅氧烷，其特征在于有机聚硅氧烷存在于水性乳液中，并且包含具有以下经验式的有机硅树脂：（I）其中，R是具有 1-30个碳原子，.Z为氢或1-4个碳原子的烷基，x为0.75〜1.7，y为0.1〜2.0，粘度为1〜我们已经发现使用根据本发明的有机硅树脂，通过泰伯法测量的涂层组合物涂覆的皮革的耐磨性大大提高。 R x Si⁡（OZ）y（O）4-x-y 2（I）

4. 发明授权

US08470925B2 Aqueous emulsions of silicone resins 有权
标题翻译：硅树脂水性乳液
公开(公告)号：US08470925B2
公开(公告)日：2013-06-25
申请号：US13431179
申请日：2012-03-27
申请人： Yihan Liu , Jeffrey Rastello , Lori Jean Sutton-Poungthana
发明人： Yihan Liu , Jeffrey Rastello , Lori Jean Sutton-Poungthana
IPC分类号： C08L83/04
CPC分类号： C08L83/04 , C04B41/4961 , C04B2111/00112 , C08G77/16 , C08G77/18 , C08K5/0008 , C08L29/04 , C08L2201/52 , C09D183/04 , C04B41/4966 , C04B41/501 , C04B41/502 , C04B2103/40 , C04B41/4869 , C08L83/00 , C08L2666/02
摘要： Aqueous emulsions of a silicone resin are disclosed that provide a solid silicone resineous coating upon removing water from a film of the emulsion. The silicone resin emulsions are useful for treating various substrates for imparting water resistance/repellence and improving wear/weather protective properties. In particular, they are useful for rendering mineral-based building materials water-resistant, and also as binders in paints.
摘要翻译：公开了一种硅氧烷树脂的水乳液，其在从乳液膜上去除水时提供固体硅树脂涂层。有机硅树脂乳液可用于处理各种基材以赋予耐水性/拒斥性并改善耐磨/耐候性。特别地，它们可用于使矿物基建筑材料具有防水性，并且也用作涂料中的粘合剂。

5. 外观设计

USD805782S1 Brush head for an electric toothbrush 有权
公开(公告)号：USD805782S1
公开(公告)日：2017-12-26
申请号：US29551492
申请日：2016-01-13
申请人： Yihan Liu
设计人： Yihan Liu

6. 发明授权

US08168716B2 Aqueous emulsions of silicone resins 有权
标题翻译：硅树脂水性乳液
公开(公告)号：US08168716B2
公开(公告)日：2012-05-01
申请号：US12446875
申请日：2007-11-20
申请人： Yihan Liu , Jeffrey Rastello , Lori Jean Sutton-Poungthana
发明人： Yihan Liu , Jeffrey Rastello , Lori Jean Sutton-Poungthana
IPC分类号： C08L83/06
CPC分类号： C08L83/04 , C04B41/4961 , C04B2111/00112 , C08G77/16 , C08G77/18 , C08K5/0008 , C08L29/04 , C08L2201/52 , C09D183/04 , C04B41/4966 , C04B41/501 , C04B41/502 , C04B2103/40 , C04B41/4869 , C08L83/00 , C08L2666/02
摘要： Aqueous emulsions of a silicone resin are disclosed that provide a solid silicone resineous coating upon removing water from a film of the emulsion. The silicone resin emulsions are useful for treating various substrates for imparting water resistance/repellence and improving wear/weather protective properties. In particular, they are useful for rendering mineral-based building materials water-resistant, and also as binders in paints.
摘要翻译：公开了一种硅氧烷树脂的水乳液，其在从乳液膜上去除水时提供固体硅树脂涂层。有机硅树脂乳液可用于处理各种基材以赋予耐水性/拒斥性并改善耐磨/耐候性。特别地，它们可用于使矿物基建筑材料具有防水性，并且也用作涂料中的粘合剂。

7. 发明申请

US20110201751A1 Film Forming Silicone Emulsions 审中-公开
标题翻译：成膜硅胶
公开(公告)号：US20110201751A1
公开(公告)日：2011-08-18
申请号：US13126269
申请日：2009-10-30
申请人： Yihan Liu , Jefirey Rastello
发明人： Yihan Liu , Jefirey Rastello
IPC分类号： C08L83/06
CPC分类号： C09D183/04 , C08G77/045 , C08G77/14 , C08J3/03 , C08J2383/04
摘要： Silicone emulsions are disclosed containing an organosiloxane reaction product from the emulsion polymerization of an alkoxysilane and an epoxy-functional alkoxysilane. The silicone emulsions provide transparent cured films upon drying.
摘要翻译：公开了含有烷氧基硅烷和环氧官能的烷氧基硅烷的乳液聚合的有机硅氧烷反应产物的硅氧烷乳液。硅氧烷乳液在干燥时提供透明的固化膜。

8. 发明申请

US20050142087A1 Compositions containing silicone-in-water emulsions, salts, alcohols and solvents 审中-公开
标题翻译：含有水包油乳液，盐，醇和溶剂的组合物
公开(公告)号：US20050142087A1
公开(公告)日：2005-06-30
申请号：US10989847
申请日：2004-11-12
申请人： Yihan Liu , Judith Vincent
发明人： Yihan Liu , Judith Vincent
IPC分类号： A61K8/72 , A61K8/00 , A61K8/06 , A61K8/89 , A61K8/891 , A61K8/894 , A61K8/898 , A61Q5/00 , A61Q5/06 , A61Q15/00 , A61Q19/00 , C08G77/04 , C08G77/06 , C08K3/00 , C08K5/09 , C08K5/42 , C08L83/04 , A61K7/34 , A61K7/06 , A61K7/11 , A61K7/38
CPC分类号： A61K8/894 , A61K8/06 , A61K8/062 , A61K8/068 , A61Q5/06 , A61Q15/00 , A61Q19/00 , C08G77/06
摘要： Silicone-in-water emulsions are prepared using a silicone polyether as the surfactant. The resulting emulsions are stable in an aqueous media in the presence of salts such as electrolytes, alcohols, solvents, and combinations thereof. The silicone-in-water emulsions are prepared by polymerizing silicon atom containing monomers in water containing the monomer, a silicone polyether, a catalyst, and optionally an organic surfactant(s), until a silicone polymer of a desired molecular weight is obtained. The silicone-in-water emulsions possess utility as additives in various coating products, personal care products, household care products, automotive care products, and petroleum products.
摘要翻译：使用硅氧烷聚醚作为表面活性剂制备水包油乳液。所得乳液在盐类如电解质，醇，溶剂及其组合的存在下在水性介质中是稳定的。硅氧烷水乳液通过在含有单体的水中聚合含硅原子的单体，硅氧烷聚醚，催化剂和任选的有机表面活性剂来制备，直到获得所需分子量的硅氧烷聚合物。水包硅氧烷乳液可用作各种涂料产品，个人护理产品，家庭护理产品，汽车护理产品和石油产品中的添加剂。

9. 发明授权

US09051221B2 Aqueous emulsions of alkylalkoxysilanes 有权
标题翻译：烷基烷氧基硅烷的水乳液
公开(公告)号：US09051221B2
公开(公告)日：2015-06-09
申请号：US13515321
申请日：2010-12-22
申请人： Jean-Paul H. Lecomte , Yihan Liu , David Brian Selley
发明人： Jean-Paul H. Lecomte , Yihan Liu , David Brian Selley
IPC分类号： C04B41/49 , C04B24/42 , C04B28/02 , C04B28/14 , C04B41/63 , C04B41/64 , C04B40/00 , C04B41/00 , C04B111/27
CPC分类号： C04B41/4922 , C04B24/42 , C04B28/02 , C04B28/14 , C04B40/0039 , C04B41/009 , C04B41/4966 , C04B41/64 , C04B2111/27 , C04B41/4944 , C04B41/502 , C04B20/0048
摘要： An aqueous emulsion for waterproofing a surface comprising: a) 1 to 85% by weight of an alkylalkoxysilane of the formula R1aSi(OR2)4−a b) 0.1 to 10% by weight of a cationic alkoxysilane of the formula R3bR4Si(OR5)3−b c) up to 20% by weight of a hydroxy terminated polydimethylsiloxane having a degree of polymerization from 1 to 500, said hydroxy terminated polydimethylsiloxane being present in the aqueous emulsion where; R1 is an alkyl group containing 1 to 30 carbon atoms, R2 and R5 are independently selected from the group consisting of hydrogen, alkyl groups containing 1 to 4 carbon atoms, CH3C(O)—, CH3CH2C(O)—, HOCH2CH2—, CH3OCH2CH2—, and C2H5OCH2CH2—, R3 is an alkyl group containing 1 to 4 carbons, R4 is a monovalent hydrocarbon having at least one quaternary ammonium group substituent, a is 1 or 2, b is 0, 1 or 2.
摘要翻译：一种用于防水表面的水性乳液，包括：a）1至85重量％的式R 1a Si（OR 2）4-ab的烷基烷氧基硅烷）0.1-10重量％的式R3bR4Si（OR5）3- bc）至多20重量％的聚合度为1至500的羟基封端的聚二甲基硅氧烷，所述羟基封端的聚二甲基硅氧烷存在于水乳液中; R 1是含有1至30个碳原子的烷基，R 2和R 5独立地选自氢，含有1至4个碳原子的烷基，CH 3 C（O） - ，CH 3 CH 2 C（O） - ，HOCH 2 CH 2 - ，CH 3 OCH 2 CH 2 - 和C 2 H 5 OCH 2 CH 2 - ，R 3是含有1至4个碳的烷基，R 4是具有至少一个季铵基取代基的一价烃，a是1或2，b是0,1或2。

10. 发明授权

US07875673B2 Emulsions of organopolysiloxane resins produced by emulsion polymerization 有权
标题翻译：通过乳液聚合制备的有机聚硅氧烷树脂的乳液
公开(公告)号：US07875673B2
公开(公告)日：2011-01-25
申请号：US11579073
申请日：2005-06-17
申请人： Ronald Paul Gee , Yihan Liu
发明人： Ronald Paul Gee , Yihan Liu
IPC分类号： C08L83/04
CPC分类号： C08G77/06
摘要： An aqueous siloxane resin containing emulsion is prepared by: (i) adding water, at least one nonionic surfactant, optionally adding an ionic surfactant, and a catalyst, to a reaction vessel, and heating the contents of the vessel to form a mixture; (ii) adding to the mixture at least one silane monomer of the formula RSi(OR′)3; (iii) optionally, adding to the mixture, silane monomers of the formula R2Si(OR′)2 or R3SiOR′; (iv) allowing the silane monomer to hydrolyze and condense by a polymerization reaction in the catalyzed aqueous mixture; (v) terminating the reaction by neutralizing the mixture; and (vi) recovering from the mixture a siloxane resin emulsion containing a siloxane resin.
摘要翻译：通过以下步骤制备含水硅氧烷树脂乳液：（i）向反应容器中加入水，至少一种非离子表面活性剂，任选加入离子表面活性剂和催化剂，加热容器内容物形成混合物; （ii）向所述混合物中加入至少一种式RSi（OR'）3的硅烷单体; （iii）任选地，向混合物中加入式R2Si（OR'）2或R3SiOR'的硅烷单体; （iv）允许硅烷单体通过催化的含水混合物中的聚合反应水解和缩合; （v）通过中和混合物终止反应; 和（vi）从混合物中回收含有硅氧烷树脂的硅氧烷树脂乳液。

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