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41. 发明公开

EP3046979A1 POLYURETHANE/ACRYLIC HYBRID FOR ELASTOMERIC WALL COATINGS 有权
标题翻译：聚氨酯/丙烯酸分散体，用于弹性墙壁涂料
公开(公告)号：EP3046979A1
公开(公告)日：2016-07-27
申请号：EP13893918.6
申请日：2013-09-22
申请人： Dow Global Technologies LLC , Rohm and Haas Company
发明人： HU, Yuehan , ZHANG, Jinyuan , DONG, Xiangting , WANG, Yujiang
IPC分类号： C09D133/04 , C09D175/04 , C08F230/02
CPC分类号： C09D175/04 , C08F230/02 , C08F283/006 , C09D151/08
摘要： A polyurethane/acrylic hybrid dispersion comprising a polyurethane dispersion, acrylic monomers and ethylenically unsaturated phosphorus containing monomers. The weight ratio of the solid content of the polyurethane dispersion to the acrylic monomers and the ethylenically unsaturated phosphorus containing monomers is from 3:7 to 7:3. A process of making the polyurethane/acrylic hybrid dispersion.

42. 发明申请

WO2013056464A1 NEW AND STABLE AQUEOUS HYBRID BINDER 审中-公开
标题翻译：新和稳定的水性混合物
公开(公告)号：WO2013056464A1
公开(公告)日：2013-04-25
申请号：PCT/CN2011/081099
申请日：2011-10-21
申请人： ROHM AND HAAS COMPANY , WANG, Yujiang , XU, Jianming , MUKKAMALA, Ravi
发明人： WANG, Yujiang , XU, Jianming , MUKKAMALA, Ravi
IPC分类号： C09J157/04 , C09J11/04 , C09J133/02 , C09J133/26
CPC分类号： C08K3/36 , C09D133/12 , C09D133/26
摘要： The present invention provides a new and simple processed stable colloidal silica containing polymeric binders, without modification, and to get to a novel coating composition, especially, aqueous coating composition that has more efficient stain resistance/removal function and also under a reasonable and controllable cost.
摘要翻译：本发明提供了一种新的和简单的加工稳定的胶体二氧化硅的聚合物粘合剂，而无需改性，并且得到了一种新颖的涂料组合物，特别是具有更高效耐污染/去除功能的水性涂料组合物，以及合理和可控的成本。

43. 发明申请

WO2017132975A1 MULTICOLOR DISPERSION AND MULTICOLOR COATING COMPOSITION FORMED THEREFROM 审中-公开
标题翻译：多色分散体及由其形成的多色涂料组合物
公开(公告)号：WO2017132975A1
公开(公告)日：2017-08-10
申请号：PCT/CN2016/073601
申请日：2016-02-05
申请人： ROHM AND HAAS COMPANY , LIU, Hui , XU, Jianming , WANG, Yujiang , LAN, Yunfei
发明人： LIU, Hui , XU, Jianming , WANG, Yujiang , LAN, Yunfei
IPC分类号： C09D17/00
CPC分类号： C09D17/00 , C09D5/028 , C09D5/29
摘要： Provided is a multicolor dispersion comprising a protective composition and two or more colorant dispersions, wherein the protective composition comprises (1) an aqueous dispersion of polymer particles comprising from 89％ to 99.45％ by weight, based on the total dry weight of the protective composition, of polymer particles, wherein the aqueous dispersion of polymer particles further comprises from 0.33％ to 2％ by weight, based on the total dry weight of the polymer, of an anionic stabilizer monomer represented by the following Formula (I), wherein R 1 is a linkage group between R 2 and a vinyl group, R 2 is ethylene or propene or butylene, n is from 0 to 50, M is a counter salt of potassium, sodium, ammonium or lithium; wherein the aqueous dispersion of polymer particles further comprises from 0.33％ to 5％ by weight, based on the total dry weight of the polymer, of a non-reactive anionic surfactant having an ethylene oxide chain length of less than 11; and (2) from 0.5％ to 10％ by weight, based on the total dry weight of the protective composition, of a clay.
摘要翻译：提供包含保护性组合物和两种或更多种着色剂分散体的多色分散体，其中所述保护性组合物包含（1）聚合物颗粒的含水分散体，其包含89-99.45重量％，基于所述保护性组合物的总干重，其中所述聚合物颗粒的水分散体基于所述聚合物的总干重还包含0.33重量％至2重量％的由以下表示的阴离子稳定剂单体其中R 1为R 2与乙烯基之间的连接基团，R 2为亚乙基或丙烯或丁烯的式（I） n为0至50，M为钾，钠，铵或锂的抗衡盐; 其中基于所述聚合物的总干重，所述聚合物颗粒的水分散体还包含0.33重量％至5重量％的环氧乙烷链长度小于11的非反应性阴离子表面活性剂; 和（2）基于保护性组合物的总干重计0.5重量％至10重量％的粘土。

44. 发明申请

WO2016000253A1 A METHOD FOR PREPARATION OF A STABLE POLYMER DISPERSION WITH COLLOIDAL SILICA PARTICLES 审中-公开
标题翻译：一种用胶体二氧化硅颗粒制备稳定的聚合物分散体的方法
公开(公告)号：WO2016000253A1
公开(公告)日：2016-01-07
申请号：PCT/CN2014/081639
申请日：2014-07-04
申请人： ROHM AND HAAS COMPANY , WANG, Yujiang , XU, Jianming , WANG, Tao
发明人： WANG, Yujiang , XU, Jianming , WANG, Tao
IPC分类号： C08F2/44 , C08K3/36 , C09D5/16 , C09D157/00 , C09J157/00
CPC分类号： C08K3/36 , C08F2/26 , C08F2/44 , C08F220/14 , C08F292/00 , C08L2201/54 , C09D5/00 , C09D133/02 , C09D133/10 , C09D133/12 , C09D151/10 , C08F2220/1858 , C08F2220/1825 , C08F220/06 , C08L33/10
摘要： A method of preparing a polymer dispersion comprising (i) contacting an aqueous dispersion of de-ionized acidic colloidal silica particles with a first mixture of monomers to form a combination；(ii) polymerizing such combination at an initial pH of from 2 to 5 to at least 90％ in completion；and (iii) adding a second mixture of monomers at a rate substantially equal to the rate of consumption of such second mixture of monomers to continue and complete the polymerization. The present invention further provides a polymer dispersion made from the above method.
摘要翻译：一种制备聚合物分散体的方法，其包括（i）使脱离的酸性胶体二氧化硅颗粒的水性分散体与单体的第一混合物接触以形成组合;（ii）在初始pH为2至5下聚合这种组合，至少90％完成;和（iii）以基本上等于这种第二混合单体的消耗速率的速率加入单体的第二混合物以继续并完成聚合。本发明还提供由上述方法制备的聚合物分散体。

45. 发明申请

WO2017124370A1 POLYMER DISPERSION FOR DURABLE COATING, AND THE COATING COMPRISING THE SAME 审中-公开
标题翻译：用于耐久涂层的聚合物分散体和包含该涂层的涂层
公开(公告)号：WO2017124370A1
公开(公告)日：2017-07-27
申请号：PCT/CN2016/071564
申请日：2016-01-21
申请人： ROHM AND HAAS COMPANY , LIU, Hui , XU, Jianming , WANG, Yujiang
发明人： LIU, Hui , XU, Jianming , WANG, Yujiang
IPC分类号： C09D133/06 , C09D133/08 , C09D5/32 , C08K3/22
CPC分类号： C08K3/22 , C09D5/32 , C09D7/61 , C09D133/08 , C08F220/14 , C08F2220/1825 , C08F220/06 , C08F220/56
摘要： The present invention provides a coating composition comprising a polymer binder and from 1% to 40% by dry weight based on total dry weight of the coating composition, titanium dioxide particles, wherein the polymer binder comprises, as polymerized units, by dry weight based on total dry weight of the polymer binder, from 50% to 99%, ethylenically unsaturated nonionic monomers, and from 1% to 5%, a vinyl functionalized benzotriazole.
摘要翻译：本发明提供了一种涂料组合物，该涂料组合物包含聚合物粘合剂和基于该涂料组合物总干重为干重的1％至40％的二氧化钛颗粒，其中该聚合物粘合剂包含基于聚合物粘合剂总干重的干重，50-99％烯键式不饱和非离子单体和1-5％乙烯基官能化苯并三唑的聚合单元。

46. 发明公开

EP3405538A1 POLYMER DISPERSION FOR DURABLE COATING, AND THE COATING COMPRISING THE SAME 有权
公开(公告)号：EP3405538A1
公开(公告)日：2018-11-28
申请号：EP16885643.3
申请日：2016-01-21
申请人： Rohm and Haas Company
发明人： LIU, Hui , XU, Jianming , WANG, Yujiang
IPC分类号： C09D133/06 , C09D133/08 , C09D5/32 , C08K3/22
摘要： The present invention provides a coating composition comprising a polymer binder and from 1% to 40% by dry weight based on total dry weight of the coating composition, titanium dioxide particles, wherein the polymer binder comprises, as polymerized units, by dry weight based on total dry weight of the polymer binder, from 50% to 99%, ethylenically unsaturated nonionic monomers, and from 1% to 5%, a vinyl functionalized benzotriazole.

47. 发明授权

EP2739696B1 NEW AND STABLE AQUEOUS HYBRID BINDER 有权
标题翻译：新的和稳定的水性混合粘合剂
公开(公告)号：EP2739696B1
公开(公告)日：2017-05-24
申请号：EP11874277.4
申请日：2011-10-21
申请人： Rohm and Haas Company
发明人： WANG, Yujiang , XU, Jianming , MUKKAMALA, Ravi
IPC分类号： C09J157/04 , C09J11/04 , C09J133/02 , C09J133/26 , C09D133/12 , C08K3/36 , C09D133/26
CPC分类号： C08K3/36 , C09D133/12 , C09D133/26

48. 发明授权

EP3405538B1 POLYMER DISPERSION FOR DURABLE COATING, AND THE COATING COMPRISING THE SAME 有权
公开(公告)号：EP3405538B1
公开(公告)日：2020-09-23
申请号：EP16885643.3
申请日：2016-01-21
申请人： Rohm and Haas Company
发明人： LIU, Hui , XU, Jianming , WANG, Yujiang
IPC分类号： C09D133/06 , C09D133/08 , C09D5/32 , C08K3/22 , C09D5/02 , C09D7/61

49. 发明公开

EP3164424A1 A METHOD FOR PREPARATION OF A STABLE POLYMER DISPERSION WITH COLLOIDAL SILICA PARTICLES 有权
标题翻译：一种用胶体二氧化硅粒子制备稳定的聚合物分散体的方法
公开(公告)号：EP3164424A1
公开(公告)日：2017-05-10
申请号：EP14896485.1
申请日：2014-07-04
申请人： Rohm and Haas Company
发明人： WANG, Yujiang , XU, Jianming , WANG, Tao
IPC分类号： C08F2/44 , C08K3/36 , C09D5/16 , C09D157/00 , C09J157/00
CPC分类号： C08K3/36 , C08F2/26 , C08F2/44 , C08F220/14 , C08F292/00 , C08L2201/54 , C09D5/00 , C09D133/02 , C09D133/10 , C09D133/12 , C09D151/10 , C08F2220/1858 , C08F2220/1825 , C08F220/06 , C08L33/10
摘要： A method of preparing a polymer dispersion comprising (i) contacting an aqueous dispersion of de-ionized acidic colloidal silica particles with a first mixture of monomers to form a combination; (ii) polymerizing such combination at an initial pH of from 2 to 5 to at least 90% in completion; and (iii) adding a second mixture of monomers at a rate substantially equal to the rate of consumption of such second mixture of monomers to continue and complete the polymerization. The present invention further provides a polymer dispersion made from the above method.
摘要翻译：制备聚合物分散体的方法，该方法包括（i）使去离子酸性胶体二氧化硅颗粒的水分散体与第一单体混合物接触以形成组合;（ii）在2至5的初始pH下将所述组合聚合至完成至少90％;和（iii）以基本上等于这种第二单体混合物消耗速率的速率加入第二单体混合物以继续并完成聚合。本发明还提供了一种由上述方法制备的聚合物分散体。

50. 发明公开

EP2739696A1 NEW AND STABLE AQUEOUS HYBRID BINDER 有权
标题翻译：新的和稳定的水混合粘合剂
公开(公告)号：EP2739696A1
公开(公告)日：2014-06-11
申请号：EP11874277.4
申请日：2011-10-21
申请人： Rohm and Haas Company
发明人： WANG, Yujiang , XU, Jianming , MUKKAMALA, Ravi
IPC分类号： C09J157/04 , C09J11/04 , C09J133/02 , C09J133/26
CPC分类号： C08K3/36 , C09D133/12 , C09D133/26
摘要： The present invention provides a new and simple processed stable colloidal silica containing polymeric binders, without modification, and to get to a novel coating composition, especially, aqueous coating composition that has more efficient stain resistance/removal function and also under a reasonable and controllable cost.

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