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21. 发明授权

US06204319B1 Aqueous coating compositions 失效
标题翻译：水性涂料组合物
公开(公告)号：US06204319B1
公开(公告)日：2001-03-20
申请号：US09183458
申请日：1998-10-30
申请人： Eric Charles Houze , Patrick F. McIntyre , Harry J. Spinelli , Ayumu Yokoyama
发明人： Eric Charles Houze , Patrick F. McIntyre , Harry J. Spinelli , Ayumu Yokoyama
IPC分类号： C08K300
CPC分类号： C09D17/001 , C01P2006/22 , C08J3/212 , C08J2353/00 , C09C1/56 , C09D5/027 , C09D17/005
摘要： An aqueous coating composition containing: (a) an aqueous carrier medium: (b) a pigment having a pH below 7.0; (c) an AB block copolymer pigment dispersant resin of (1) an A block of a hydrophobic polymer having amine groups; and (2) a B block of a hydrophilic polymer having hydroxyl groups and carboxyl groups; the AB block copolymer has a number average molecular weight of 5,000-20,000 and contains 20-80% by weight of a polymeric A segment and correspondingly 80-20% by weight of a polymeric B segment; wherein the pigment and the dispersant are present in a pigment to dispersant weight ratio of 0.1/1-20/1; (d) a film forming polymeric binder containing carboxyl groups and (e) a crosslinking agent which on curing of the coating composition will react with the carboxyl and hydroxyl groups of the AB block copolymer and the carboxyl groups of the film forming polymeric binder. Pigment dispersions of the AB block copolymer and process for forming the dispersions also are part of this invention.
摘要翻译：一种水性涂料组合物，其包含：（a）水性载体介质：（b）pH低于7.0的颜料;（c）（1）具有胺基的疏水性聚合物的A嵌段的AB嵌段共聚物颜料分散剂树脂; 和（2）具有羟基和羧基的亲水性聚合物的B嵌段; AB嵌段共聚物的数均分子量为5,000-20,000，并且包含20-80重量％的聚合物A链段，并且相应地为80-20 聚合物B链段的重量％;其中颜料和分散剂以颜料与分散剂的重量比为0.1 / 1-20 / 1存在;（d）含羧基的成膜聚合物粘合剂和（e）交联涂料组合物的固化剂将与AB嵌段共聚物的羧基和羟基以及成膜聚合物粘合剂的羧基反应。AB嵌段共聚物的分散体和形成分散体的方法也是其中的一部分发明。

22. 发明授权

US08637112B2 Process for predicting gloss of low gloss coating by wet color measurement 有权
标题翻译：通过湿式测量预测低光泽涂层的光泽度的方法
公开(公告)号：US08637112B2
公开(公告)日：2014-01-28
申请号：US13191792
申请日：2011-07-27
申请人： Ayumu Yokoyama , Anthony Moy
发明人： Ayumu Yokoyama , Anthony Moy
IPC分类号： B05D1/00
CPC分类号： B05D1/00 , B05D5/063 , G01N21/57
摘要： The present invention is directed to a process for process for predicting gloss of a coating resulting from a wet layer of a low gloss coating composition, such as automotive OEM or refinish paint. The process includes measuring reflectance of the layer of the coating composition applied over a test substrate and then allowing the layer to dry and/or cure into a coating. Thereafter, its gloss is measured with a gloss meter. The process is repeated with varying amounts of one or flatting agents added to the composition and the reflectance vs. gloss is plotted on a graph and by using a curve fitting equation a gloss prediction curve is obtained. By measuring the reflectance of a wet layer of a target low gloss coating composition the gloss of a coating that would result from such a layer is then predicted by using the gloss prediction curve. The process is most useful during the manufacture of coating compositions, such as automotive OEM and refinishes paints.
摘要翻译：本发明涉及一种用于预测由低光泽涂料组合物的湿层（例如汽车OEM或修补漆）产生的涂层的光泽的方法。该方法包括测量施加在测试基底上的涂层组合物的层的反射率，然后使该层干燥和/或固化成涂层。此后，用光泽计测量其光泽度。用添加到组合物中的不同量的一种或平化剂重复该过程，并且在曲线图上绘制反射率与光泽度，并且通过使用曲线拟合方程获得光泽预测曲线。通过测量目标低光泽涂料组合物的湿层的反射率，然后通过使用光泽预测曲线预测由该层产生的涂层的光泽度。该方法在制造涂料组合物期间是最有用的，例如汽车OEM和修补漆。

23. 发明授权

US08629236B2 Polyester having renewable 1,3-propanediol 失效
标题翻译：具有可再生1,3-丙二醇的聚酯
公开(公告)号：US08629236B2
公开(公告)日：2014-01-14
申请号：US12891829
申请日：2010-09-28
申请人： Hari Babu Sunkara , Rajesh Gopalan Saliya , Ayumu Yokoyama
发明人： Hari Babu Sunkara , Rajesh Gopalan Saliya , Ayumu Yokoyama
IPC分类号： C08G63/02 , C08G63/127
CPC分类号： C09D167/02 , C08G63/12 , C09D167/00 , C09D167/04 , Y10T428/31786
摘要： The present disclosure is directed to a polyester having renewable 1,3-propanediol. This invention is further directed to a coating composition comprising the polyester having components derived from renewable resources.
摘要翻译：本公开涉及具有可再生1,3-丙二醇的聚酯。本发明还涉及包含聚酯的涂料组合物，其具有源自可再生资源的成分。

24. 发明申请

US20130040149A1 PROCESS FOR PRODUCING MULTI-LAYER COATING 有权
标题翻译：生产多层涂料的方法
公开(公告)号：US20130040149A1
公开(公告)日：2013-02-14
申请号：US13641732
申请日：2011-05-11
申请人： Ayumu Yokoyama , Irving D. Bell
发明人： Ayumu Yokoyama , Irving D. Bell
IPC分类号： B05D1/36 , B32B27/06 , B05D1/38
CPC分类号： B05D7/542 , B05D5/02 , B05D7/14 , B05D7/16 , B05D7/532 , B05D7/54 , C09D7/42 , C09D7/69 , Y10T428/31554
摘要： This disclosure is directed to a process for producing a target coating having two or more coating layers over a substrate. The disclosure is also directed to a primer coating composition comprising a topcoat component and one or more flatteners. This disclosure is further directed to a multi-layer coating formed by the process disclosed herein.
摘要翻译：本公开涉及一种用于生产在基底上具有两个或更多个涂层的靶涂层的方法。本公开还涉及一种底漆涂料组合物，其包含面漆组分和一种或多种扁平物。本公开进一步涉及通过本文公开的方法形成的多层涂层。

25. 发明申请

US20140193571A1 LOW GLOSS METALLIC COLOR COATING 审中-公开
标题翻译：低GLOSS金属色彩涂料
公开(公告)号：US20140193571A1
公开(公告)日：2014-07-10
申请号：US14234055
申请日：2012-07-23
申请人： Ayumu Yokoyama , Rajesh Gopalan Saliya , Anthony Moy
发明人： Ayumu Yokoyama , Rajesh Gopalan Saliya , Anthony Moy
IPC分类号： G05D11/00 , B05D5/02
CPC分类号： G05D11/00 , B05D5/02 , B05D5/067 , C09D5/00
摘要： The present disclosure is directed to a process for producing a low gloss metallic color coating composition having a target gloss value. The low gloss metallic color coating composition can be produced from a high gloss metallic color coating composition with the addition of a matting agent. The disclosure is also directed to a coating system using the process. This disclosure is also directed to a method for matching color, flake appearance, and gloss of a coating. The processes, methods and systems of this disclosure are particularly useful for producing a low gloss metallic color coating composition having a target gloss value when the high gloss metallic color coating composition comprises both metallic effect pigments and color pigments.
摘要翻译：本发明涉及一种生产具有目标光泽值的低光泽金属彩色涂料组合物的方法。低光泽金属色涂料组合物可以通过添加消光剂由高光泽金属色涂料组合物制备。本公开还涉及使用该方法的涂布系统。本公开还涉及用于匹配涂层的颜色，片状外观和光泽度的方法。当高光泽金属色涂料组合物包含金属效应颜料和着色颜料时，本公开的方法，方法和系统特别可用于生产具有目标光泽值的低光泽金属色涂料组合物。

26. 发明申请

US20130289129A1 RADIATION CURABLE COATING COMPOSITION CONTAINING LOW MOLECULAR WEIGHT POLYTRIMETHYLENE ETHER GLYCOL 审中-公开
标题翻译：含低分子量聚酰亚胺乙二醇的辐射可固化涂料组合物
公开(公告)号：US20130289129A1
公开(公告)日：2013-10-31
申请号：US13880226
申请日：2011-10-06
申请人： Ayumu Yokoyama , Hari Babu Sunkara , Rajesh Gopalan Saliya
发明人： Ayumu Yokoyama , Hari Babu Sunkara , Rajesh Gopalan Saliya
IPC分类号： C09D5/14
CPC分类号： C09D5/14 , C08G18/4825 , C08L2312/06 , C09D171/02 , C09D175/16 , C08L75/16
摘要： The present disclosure is directed to a radiation curable coating composition comprising low molecular weight polytrimethylene ether glycol. This disclosure is further directed to an antimicrobial coating layer formed from the coating composition comprising low molecular weight polytrimethylene ether glycol. The coating compositions can be used as interior and exterior top coats, basecoats, primers, primer surfacers and primer fillers. The disclosure is particularly directed to a coating composition comprising components derived from renewable resources.
摘要翻译：本公开涉及包含低分子量聚三亚甲基醚二醇的可辐射固化涂料组合物。本公开进一步涉及由包含低分子量聚三亚甲基醚二醇的涂料组合物形成的抗微生物涂层。涂料组合物可用作内部和外部涂层，底漆，底漆，底漆和底漆填料。本公开特别涉及包含衍生自可再生资源的组分的涂料组合物。

27. 发明授权

US08372905B2 Coating compositions containing low molecular weight polytrimethylene ether glycol 失效
标题翻译：含有低分子量聚三亚甲基醚二醇的涂料组合物
公开(公告)号：US08372905B2
公开(公告)日：2013-02-12
申请号：US13047030
申请日：2011-03-14
申请人： Ayumu Yokoyama , Hari Babu Sunkara , Rajesh Gopalan Saliya
发明人： Ayumu Yokoyama , Hari Babu Sunkara , Rajesh Gopalan Saliya
IPC分类号： C08K5/17
CPC分类号： C09D167/00 , C08G18/4063 , C08G18/4825 , C08G18/6229 , C08K5/0025 , C08K5/053 , C08L2312/00 , C09D133/062 , C09D175/04 , C08L71/02 , C08L67/00
摘要： The present disclosure is directed to a coating composition having low molecular weight polytrimethylene ether glycol, polymers having one or more crosslinkable functional groups and a crosslinking agent having one or more crosslinking functional groups. The coating compositions can be used as interior and exterior top coats, basecoats, primers, primer surfacers and primer fillers. The disclosure is particularly directed to a coating composition comprising components derived from renewable resources.
摘要翻译：本公开涉及具有低分子量聚三亚甲基醚二醇的聚合物，具有一个或多个可交联官能团的聚合物和具有一个或多个交联官能团的交联剂的涂料组合物。涂料组合物可用作内部和外部涂层，底漆，底漆，底漆和底漆填料。本公开特别涉及包含衍生自可再生资源的组分的涂料组合物。

28. 发明申请

US20120189764A1 PROCESS FOR PREDICTING GLOSS OF LOW GLOSS COATING BY WET COLOR MEASUREMENT 有权
标题翻译：通过湿度色彩测量预测低光泽涂层的方法
公开(公告)号：US20120189764A1
公开(公告)日：2012-07-26
申请号：US13191792
申请日：2011-07-27
申请人： Ayumu Yokoyama , Anthony Moy
发明人： Ayumu Yokoyama , Anthony Moy
IPC分类号： B05D3/00
CPC分类号： B05D1/00 , B05D5/063 , G01N21/57
摘要： The present invention is directed to a process for process for predicting gloss of a coating resulting from a wet layer of a low gloss coating composition, such as automotive OEM or refinish paint. The process includes measuring reflectance of the layer of the coating composition applied over a test substrate and then allowing the layer to dry and/or cure into a coating. Thereafter, its gloss is measured with a gloss meter. The process is repeated with varying amounts of one or flatting agents added to the composition and the reflectance vs. gloss is plotted on a graph and by using a curve fitting equation a gloss prediction curve is obtained. By measuring the reflectance of a wet layer of a target low gloss coating composition the gloss of a coating that would result from such a layer is then predicted by using the gloss prediction curve. The process is most useful during the manufacture of coating compositions, such as automotive OEM and refinishes paints.
摘要翻译：本发明涉及一种用于预测由低光泽涂料组合物的湿层（例如汽车OEM或修补漆）产生的涂层的光泽的方法。该方法包括测量施加在测试基底上的涂层组合物的层的反射率，然后使该层干燥和/或固化成涂层。此后，用光泽计测量其光泽度。用添加到组合物中的不同量的一种或平化剂重复该过程，并且在曲线图上绘制反射率与光泽度，并且通过使用曲线拟合方程获得光泽预测曲线。通过测量目标低光泽涂料组合物的湿层的反射率，然后通过使用光泽预测曲线预测由该层产生的涂层的光泽度。该方法在制造涂料组合物期间是最有用的，例如汽车OEM和修补漆。

29. 发明申请

US20120053274A1 HIGH FILM BUILD COATING COPOSITION CONTAINING LOW MOLECULAR WEIGHT POLYTRIMETHYLENE ETHER GLYCOL 失效
标题翻译：包含低分子量聚高分子聚乙烯醚的高胶层涂料
公开(公告)号：US20120053274A1
公开(公告)日：2012-03-01
申请号：US13047048
申请日：2011-03-14
申请人： Ayumu Yokoyama , Hari Babu Sunkara , Rajesh Goplan Saliya
发明人： Ayumu Yokoyama , Hari Babu Sunkara , Rajesh Goplan Saliya
IPC分类号： C09D175/14 , C08K5/21 , B05D3/10
CPC分类号： C09D175/04 , C08G18/3206 , C08G18/6216 , C08G18/6511 , C08G18/792
摘要： The present disclosure is directed to a high film build coating composition that is capable of producing coatings being sag-free at high coating thicknesses and good appearance. This disclosure is further directed to a coating composition comprising components derived from renewable resources.
摘要翻译：本公开涉及一种高成膜涂料组合物，其能够在高涂层厚度和良好外观下产生无凹陷的涂层。本公开进一步涉及包含衍生自可再生资源的组分的涂料组合物。

30. 发明授权

US09433976B2 Process for producing multi-layer coating 有权
标题翻译：多层涂层生产工艺
公开(公告)号：US09433976B2
公开(公告)日：2016-09-06
申请号：US13641732
申请日：2011-05-11
申请人： Ayumu Yokoyama , Irving D Bell
发明人： Ayumu Yokoyama , Irving D Bell
IPC分类号： B05D5/02 , B05D7/14 , B05D7/16 , B05D7/00 , C09D7/00 , C09D7/12
CPC分类号： B05D7/542 , B05D5/02 , B05D7/14 , B05D7/16 , B05D7/532 , B05D7/54 , C09D7/42 , C09D7/69 , Y10T428/31554
摘要： This disclosure is directed to a process for producing a target coating having two or more coating layers over a substrate. The disclosure is also directed to a primer coating composition comprising a topcoat component and one or more flatteners. This disclosure is further directed to a multi-layer coating formed by the process disclosed herein.
摘要翻译：本公开涉及一种用于生产在基底上具有两个或更多个涂层的靶涂层的方法。本公开还涉及一种底漆涂料组合物，其包含面漆组分和一种或多种扁平物。本公开进一步涉及通过本文公开的方法形成的多层涂层。

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