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31. 发明授权

US07858692B2 Two component coating compositions and coatings produced therefrom 有权
标题翻译：双组分涂料组合物和由其制备的涂料
公开(公告)号：US07858692B2
公开(公告)日：2010-12-28
申请号：US10617585
申请日：2003-07-11
申请人： Donald Albert Paquet, Jr. , Robert John Barsotti , Laura Ann Lewin , Carl Brent Douglas , Michael Charles Grady
发明人： Donald Albert Paquet, Jr. , Robert John Barsotti , Laura Ann Lewin , Carl Brent Douglas , Michael Charles Grady
IPC分类号： C08G18/42 , C08G18/08 , C08L83/00 , C08L51/00 , C08C19/00 , C08F290/06 , C08F220/06 , C08F283/00 , C08F8/30
CPC分类号： C08K5/0025 , C08F2/001 , C08F2/06 , C08F8/30 , C08F2800/20 , C08G18/6229 , C08G18/792 , C08L79/00 , C08L2312/00 , C09D133/04 , C09D133/14 , C08L33/06 , C08L2666/20 , C08F2220/1866
摘要： The present invention is directed to two component coating compositions that cure under ambient conditions and more particularly to those having low VOC (volatile organic content) that are suitable for use in automotive refinish and Original Equipment Manufacturing (OEM) applications. The coating composition includes crosslinkable and crosslinking components, wherein the crosslinkable component includes a low polydispersity, low molecular weight copolymer having on an average 2 to 25 functional groups, such as hydroxyl, carboxyl, acetoacetoxy, primary and secondary amine, and epoxy. The copolymer is polymerized from a monomer mixture that includes one or more non-functional acrylate monomers and one or more functional methacrylate monomers provided with the functional groups. The crosslinking component includes polyisocyanate, polyamine, ketimine, melamine, epoxy, polyacid or a combination thereof. The invention is also directed to coating produced from the coating composition.
摘要翻译：本发明涉及在环境条件下固化的二组分涂料组合物，更具体地涉及适用于汽车修补漆和原始设备制造（OEM）应用的具有低VOC（挥发性有机物含量）的组分涂料组合物。涂料组合物包括可交联和交联组分，其中可交联组分包括具有平均2至25个官能团的低分子量低分子量共聚物，例如羟基，羧基，乙酰乙酰氧基，伯胺和仲胺和环氧基。共聚物由包括一种或多种非官能丙烯酸酯单体和一个或多个配有官能团的官能甲基丙烯酸酯单体的单体混合物聚合。交联组分包括多异氰酸酯，多胺，酮亚胺，三聚氰胺，环氧树脂，多元酸或它们的组合。本发明还涉及由涂料组合物制备的涂料。

32. 发明申请

US20120141684A1 SPRAY METHOD AND USE THEREOF 审中-公开
标题翻译：喷涂方法及其用途
公开(公告)号：US20120141684A1
公开(公告)日：2012-06-07
申请号：US13380058
申请日：2010-06-25
申请人： John Charles Larson , Robert John Barsotti , Laura Ann Lewin
发明人： John Charles Larson , Robert John Barsotti , Laura Ann Lewin
IPC分类号： B05D1/02 , B05D3/00
CPC分类号： B29B7/7452 , B05B7/061 , B05B7/0815 , B05B7/12 , B05B7/1209 , B05B7/1236 , B05B7/2435 , B05B7/2472 , B05B7/2478
摘要： This invention is directed to a method for producing a coating layer of a coating composition comprising two or more components. The two or more components are mixed post atomization. This invention is also directed to a spray gun having a spray needle comprising two or more spray channels for producing such coating layer.
摘要翻译：本发明涉及一种制备包含两种或多种组分的涂料组合物的涂层的方法。两个或更多个组分是混合后雾化。本发明还涉及一种喷枪，其具有包括两个或更多个用于制造这种涂层的喷射通道的喷射针。

33. 发明授权

US07897676B1 Two component coating compositions and coatings produced therefrom 有权
标题翻译：双组分涂料组合物和由其制备的涂料
公开(公告)号：US07897676B1
公开(公告)日：2011-03-01
申请号：US12945935
申请日：2010-11-15
申请人： Robert John Barsotti , Laura Ann Lewin , Carl Brent Douglas , Michael Charles Grady , Donald Albert Paquet, Jr.
发明人： Robert John Barsotti , Laura Ann Lewin , Carl Brent Douglas , Michael Charles Grady , Donald Albert Paquet, Jr.
IPC分类号： C08G18/42 , C08G18/08 , C08L83/00 , C08L51/00 , C08F290/06 , C08F220/06 , C08F283/00 , C08F8/30 , C08C19/00
CPC分类号： C08K5/0025 , C08F2/001 , C08F2/06 , C08F8/30 , C08F2800/20 , C08G18/6229 , C08G18/792 , C08L79/00 , C08L2312/00 , C09D133/04 , C09D133/14 , C08L33/06 , C08L2666/20 , C08F2220/1866
摘要： The present invention is directed to two component coating compositions that cure under ambient conditions and more particularly to those having low VOC (volatile organic content) that are suitable for use in automotive refinish and Original Equipment Manufacturing (OEM) applications. The coating composition includes crosslinkable and crosslinking components, wherein the crosslinkable component includes a low polydispersity, low molecular weight copolymer having on an average 2 to 25 functional groups, such as hydroxyl, carboxyl, acetoacetoxy, primary and secondary amine, and epoxy. The copolymer is polymerized from a monomer mixture that includes one or more non-functional acrylate monomers and one or more functional methacrylate monomers provided with the functional groups. The crosslinking component includes polyisocyanate, polyamine, ketimine, melamine, epoxy, polyacid or a combination thereof. The invention is also directed to coating produced from the coating composition.
摘要翻译：本发明涉及在环境条件下固化的二组分涂料组合物，更具体地涉及适用于汽车修补漆和原始设备制造（OEM）应用的具有低VOC（挥发性有机物含量）的组分涂料组合物。涂料组合物包括可交联和交联组分，其中可交联组分包括具有平均2至25个官能团的低分子量低分子量共聚物，例如羟基，羧基，乙酰乙酰氧基，伯胺和仲胺和环氧基。共聚物由包括一种或多种非官能丙烯酸酯单体和一个或多个配有官能团的官能甲基丙烯酸酯单体的单体混合物聚合。交联组分包括多异氰酸酯，多胺，酮亚胺，三聚氰胺，环氧树脂，多元酸或它们的组合。本发明还涉及由涂料组合物制备的涂料。

34. 发明授权

US5985956A Crack-resistant one-package coating composition 失效
标题翻译：耐破裂一包装涂料组合物
公开(公告)号：US5985956A
公开(公告)日：1999-11-16
申请号：US894161
申请日：1997-08-13
申请人： Robert John Barsotti , Ying Kao Lee , Laura Ann Lewin
发明人： Robert John Barsotti , Ying Kao Lee , Laura Ann Lewin
IPC分类号： C08G59/32 , C08L51/00 , C09D143/04 , C09D151/00 , C09D163/00 , C08K3/20 , C08L63/02
CPC分类号： C09D143/04 , C08G59/3254 , C09D151/003 , C09D163/00 , C08L2205/18 , C08L51/00 , Y10T428/31529
摘要： An organic solvent-containing coating composition useful as a finish for automobiles and trucks in which the film-forming binder comprises a component having at least two acid groups, a polymer having both epoxy and silane functionality and an acrylic-core polymer having stabilizer components soluble in the solvent.
摘要翻译： PCT No.PCT / US96 / 02161 Sec。 371日期1997年8月13日 102（e）日期1997年8月13日PCT 1996年2月14日PCT PCT。公开号WO96 / 25466 日期1996年8月22日一种有机溶剂的涂料组合物，其用作汽车和卡车的表面处理剂，其中成膜粘合剂包含具有至少两个酸基的组分，具有环氧和硅烷官能团的聚合物和丙烯酸核心具有可溶于溶剂的稳定剂组分的聚合物。

35. 发明申请

US20100099806A1 Process for Producing Dimethyl Carbonate Containing Compositions 审中-公开
标题翻译：生产含有组合物的碳酸二甲酯的方法
公开(公告)号：US20100099806A1
公开(公告)日：2010-04-22
申请号：US12604144
申请日：2009-10-22
申请人： Eric C. Houze , Laura Ann Lewin
发明人： Eric C. Houze , Laura Ann Lewin
IPC分类号： C08K5/04
CPC分类号： C08K5/0025 , C08L33/066
摘要： The present invention is directed to a process for producing compositions containing dimethyl carbonate alone or in combination with other co-solvent and more particularly directed to low VOC coating compositions used in automotive refinish applications.
摘要翻译：本发明涉及一种制备含有单独的碳酸二甲酯或与其它助溶剂组合的组合物的方法，更具体地涉及用于汽车修补漆应用中的低VOC涂料组合物。

36. 发明申请

US20070197727A1 Multi component coating composition 审中-公开
标题翻译：多组分涂料组合物
公开(公告)号：US20070197727A1
公开(公告)日：2007-08-23
申请号：US11706446
申请日：2007-02-13
申请人： Laura Ann Lewin , James William O'Neil , Carl Brent Douglas , Denise Elizabeth Fiori
发明人： Laura Ann Lewin , James William O'Neil , Carl Brent Douglas , Denise Elizabeth Fiori
IPC分类号： C08J3/24
CPC分类号： C08G18/6229 , C08G18/161 , C08G18/168 , C08G18/246 , C08G18/4063 , C08G18/423 , C08G18/4238 , C08G18/792 , C09D175/04
摘要： The present invention is directed to a multi component coating composition that includes a crosslinkable, crosslinking and catalyst components. The catalyst component includes organo zinc cocatalysts, organo tin catalysts, and carboxylic acids. The catalyst component provides long pot life to a pot mix obtained by mixing the aforementioned with components while simultaneously providing a coating resulting from the pot mix with desired coating properties, such as desired early hardness of a coating resulting from a relatively low temperature baking cure cycle.
摘要翻译：本发明涉及包含可交联的交联和催化剂组分的多组分涂料组合物。催化剂组分包括有机锌助催化剂，有机锡催化剂和羧酸。催化剂组分对通过将上述组分混合获得的罐混合物提供长的适用期，同时由具有期望的涂层性质的罐混合物提供涂层，例如由相对低温烘烤固化循环产生的涂层的所需早期硬度。

37. 发明授权

US06984693B2 Two stage cure two component coating composition containing hydroxylbutyl acrylate polymers 有权
标题翻译：两阶段固化双组分涂料组合物，含有丙烯酸羟丁酯聚合物
公开(公告)号：US06984693B2
公开(公告)日：2006-01-10
申请号：US10837383
申请日：2004-04-30
申请人： Laura Ann Lewin , Brian Patrick Devlin , Donald Albert Paquet, Jr. , James Lamonte Adams
发明人： Laura Ann Lewin , Brian Patrick Devlin , Donald Albert Paquet, Jr. , James Lamonte Adams
IPC分类号： C08L75/04
CPC分类号： C08G18/6229 , C08G18/792 , C09D133/066 , C09D175/04 , Y10T428/31551 , Y10T428/31605
摘要： A two-stage cure coating composition of a binder and a crosslinking component; the binder comprises and acrylic polymer having a weight average molecular weight of 3,000 to 50,000 and hydroxyl moieties in the range of 7.0 to 40.0 weight; wherein at least 40.0 weight percent of the hydroxyl moieties are provided by hydroxy butyl acrylate; the crosslinking component comprises an organic polyisocyanate; and the first stage curing of a finish of the composition forms a water spot free finish within 90 minutes of application and the composition has a pot life of less than a 2 second rise in Zahn cup viscosity in 150 minutes; and the invention also is directed to a method of producing a finish on a substrate utilizing the coating composition.
摘要翻译：粘合剂和交联组分的两阶段固化涂料组合物; 粘合剂包含重均分子量为3,000至50,000的羟丙基聚合物和7.0至40.0重量％的羟基部分; 其中至少40.0重量％的羟基部分由丙烯酸羟基丁酯提供; 交联组分包含有机多异氰酸酯; 并且组合物的整理剂的第一阶段固化在90分钟内形成无水点的整理剂，并且组合物在150分钟内具有小于2秒钟的Zahn杯粘度的适用期; 并且本发明还涉及使用该涂料组合物在基材上生产精饰的方法。

38. 发明授权

US06632880B2 Coating compositions containing isocyanate-functional non-aqueous dispersed polymers 失效
标题翻译：含有异氰酸酯官能的非水分散聚合物的涂料组合物
公开(公告)号：US06632880B2
公开(公告)日：2003-10-14
申请号：US09901394
申请日：2001-07-09
申请人： Robert J. Barsotti , Laura Ann Lewin , Christopher Scopazzi
发明人： Robert J. Barsotti , Laura Ann Lewin , Christopher Scopazzi
IPC分类号： C08L5100
CPC分类号： C08G18/0871 , C08G18/6254 , C08G18/633 , C08G18/728 , C09D175/04
摘要： A coating composition containing about 40-90% by weight of film forming binder and 10-60% by weight of an organic liquid carrier; wherein the binder contains about (a) 10-70% by weight, based on the weight of the binder, of a dispersed gelled acrylic polymer having (i) a core of gelled polymerized ethylenically unsaturated monomers which is not soluble in the organic liquid carrier and having chemically grafted thereto (ii) substantially linear stabilizer polymeric components that are soluble in the organic liquid carrier and comprise polymerized ethylenically unsaturated monomers and have a weight average molecular weight of about 500-20,000 determined by GPC (gel permeation chromatography) using polystyrene as the standard; wherein the core, the stabilizer polymeric component, or both contain at least 3% by weight of polymerized ethylenically unsaturated monomers having isocyanate groups attached thereto that are capable of reacting with component (b); (b) 30-90% by weight, based on the weight of the binder, of an oligomer or polymer or both having functional groups capable of reacting with the isocyanate groups of component (a); and (c) 0-60% by weight, based on the weight of the binder, of an organic polyisocyanate crosslinking agent.
摘要翻译：一种涂料组合物，其含有约40-90重量％的成膜粘合剂和10-60重量％的有机液体载体; 其中所述粘合剂含有基于粘合剂重量10-70重量％的分散的凝胶状丙烯酸类聚合物，其具有（i）胶凝聚合的烯属不饱和单体的核心，（ii）可溶于有机液体载体并且包含聚合的烯键式不饱和单体并且重均分子量为约500-1000μm的基本上线性的稳定剂聚合物组分， 20,000，通过使用聚苯乙烯作为标准的GPC（凝胶渗透色谱法）测定;其中核心，稳定剂聚合物组分或两者含有至少3重量％的具有连接到其上的具有异氰酸酯基团的聚合的烯键式不饱和单体，与组分（b）反应;（b）30-90重量％，基于粘合剂的重量，低聚物或聚合物或具有官能团能够与组分（a）的异氰酸酯基团反应; 和（c）基于粘合剂的重量，为有机多异氰酸酯交联剂的0-60重量％。

39. 发明授权

US06326059B1 Two-stage cure coating compositions 有权
标题翻译：两阶段固化涂料组合物
公开(公告)号：US06326059B1
公开(公告)日：2001-12-04
申请号：US09633765
申请日：2000-08-07
申请人： Laura Ann Lewin , Christopher Scopazzi , Douglas Matt Lamb
发明人： Laura Ann Lewin , Christopher Scopazzi , Douglas Matt Lamb
IPC分类号： B05D302
摘要： This invention provides for a two-pack solvent based coating composition that cures in two stages when applied over substrates. The first stage of the cure takes place rapidly under ambient conditions to produce a coating surface that can be readily sanded or buffed. Thereafter, over a period of days a second stage cure takes place to produce a coating having excellent coating properties. Thus, a coated component, such as automotive body, can be speedily moved out from a spray booth without affecting the surface quality of the coated surface. As a result, coating operation productivity can be increased. The aforedescribed dual cure properties of the coating composition result from including in a binder component of the coating composition an acrylic polymer having secondary amine and hydroxyl functionalities. The composition is most suited for use in automotive refinish applications.
摘要翻译：本发明提供了一种双组分溶剂型涂料组合物，其在施加在基材上时分两个阶段固化。固化的第一阶段在环境条件下快速发生，以产生可以容易地打磨或抛光的涂层表面。此后，在一段时间内，进行第二阶段固化以产生具有优异涂层性能的涂层。因此，诸如汽车车身的涂覆部件可以从喷涂室中快速地移出，而不影响涂覆表面的表面质量。结果，可以提高涂布操作生产率。涂料组合物的上述双重固化性质是由涂料组合物的粘合剂组分中含有具有仲胺和羟基官能团的丙烯酸聚合物构成的。该组合物最适用于汽车修补漆应用。

40. 发明授权

US08754166B2 Coatings system with common activator and common volumetric mix ratio 有权
标题翻译：具有共同活化剂和常用体积混合比的涂料体系
公开(公告)号：US08754166B2
公开(公告)日：2014-06-17
申请号：US11518783
申请日：2006-09-11
申请人： Laura Ann Lewin , Denise Elizabeth Fiori , Carl L. Kishbaugh , Brian Edward Priore , Audrey Pamela Stephenson
发明人： Laura Ann Lewin , Denise Elizabeth Fiori , Carl L. Kishbaugh , Brian Edward Priore , Audrey Pamela Stephenson
IPC分类号： C08G18/08 , C08L75/00 , C08G18/28 , B05D3/00 , B32B43/00 , B05D3/02 , B05D1/36 , B05D7/00
CPC分类号： C09D175/04 , B05D3/0254 , B05D5/005 , B05D7/14 , B05D7/52 , B05D7/53 , C08G18/088 , C08G18/6229 , C08G18/792 , C09D7/80
摘要： A multilayer paint system wherein each layer of paint uses the same activator and the same mixing ratio of film-forming binder to activator. The paint system herein is particularly useful for automotive refinishing applications.
摘要翻译：一种多层涂料系统，其中每层涂料使用相同的活化剂和相同的成膜粘合剂与活化剂的混合比例。这里的涂料体系特别适用于汽车修补应用。

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