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1. 发明申请

US20080166569A1 PLASTIC GLAZING SYSTEMS HAVING WEATHERABLE COATINGS WITH IMPROVED ABRASION RESISTANCE FOR AUTOMOTIVE WINDOWS 审中-公开
标题翻译：具有改进耐磨性的耐候性涂料的塑料玻璃系统
公开(公告)号：US20080166569A1
公开(公告)日：2008-07-10
申请号：US11960193
申请日：2007-12-19
申请人： Steven M. Gasworth , Sunitha Grandhee , Meng Chen , Mark A. Peters
发明人： Steven M. Gasworth , Sunitha Grandhee , Meng Chen , Mark A. Peters
IPC分类号： B32B27/40 , B05D5/00
CPC分类号： C23C16/401 , B05D7/04 , B05D7/53 , Y10T428/31551
摘要： A plastic glazing system having weatherable coating for automotive windows is disclosed. The system comprises a transparent plastic substrate comprising an inner surface and an outer surface. The system further comprises a first weathering layer disposed on the outer surface of the substrate. The weathering layer comprises one of a polyurethane and a polyurethane-acrylate. The first weathering layer has a predetermined glass transition temperature. The system further comprises a first abrasion-resistant layer disposed on the first weathering layer. The first abrasion-resistant layer is compatible with the one of a polyurethane and a polyurethane-acrylate.
摘要翻译：公开了一种具有用于汽车窗户的耐候性涂层的塑料玻璃窗系统。该系统包括包括内表面和外表面的透明塑料基材。该系统还包括设置在基板的外表面上的第一耐候层。耐候层包括聚氨酯和聚氨酯 - 丙烯酸酯之一。第一风化层具有预定的玻璃化转变温度。该系统还包括设置在第一耐候层上的第一耐磨层。第一耐磨层与聚氨酯和聚氨酯 - 丙烯酸酯中的一种相容。

2. 发明授权

US08216679B2 Glazing system for vehicle tops and windows 有权
标题翻译：汽车顶窗玻璃系统
公开(公告)号：US08216679B2
公开(公告)日：2012-07-10
申请号：US11376999
申请日：2006-03-16
申请人： Meng Chen , Steven M. Gasworth , Sunitha Grandhee , Johathan Ross Sargent
发明人： Meng Chen , Steven M. Gasworth , Sunitha Grandhee , Johathan Ross Sargent
IPC分类号： B32B27/28 , B32B27/36
CPC分类号： C08J7/04 , C08J7/045 , C08J2369/00 , C23C16/401 , Y10T428/31504 , Y10T428/31507 , Y10T428/31511 , Y10T428/31663 , Y10T428/31786 , Y10T428/31935
摘要： A glazing system and method for vehicle tops and windows is described therein. The system includes a panel having a top side and a bottom side, a first protective coating deposited on the top side and second protective coating deposited on the bottom side. The protective coatings provide protection from weathering and abrasion.
摘要翻译：其中描述了用于车顶和窗的玻璃窗系统和方法。该系统包括具有顶侧和底侧的面板，沉积在顶侧的第一保护涂层和沉积在底侧的第二保护涂层。保护涂层可防止风化和磨损。

3. 发明申请

US20080265459A1 ABRASION RESISTANT PLASTIC GLAZING WITH IN-MOLD COATING 有权
标题翻译：耐磨塑料玻璃与模内涂层
公开(公告)号：US20080265459A1
公开(公告)日：2008-10-30
申请号：US12110480
申请日：2008-04-28
申请人： Steven M. Gasworth , Chengtao Li , Sunitha Grandhee
发明人： Steven M. Gasworth , Chengtao Li , Sunitha Grandhee
IPC分类号： B28B1/30
CPC分类号： B29C45/0053 , B29C37/0028 , B29C45/1679 , B29C2045/0079 , B29L2031/7782
摘要： This invention relates to plastic glazing assemblies for vehicle tops, windows, headlamps, and taillights, as well as residential and commercial glazing, aircraft glazing, and sunglasses. More specifically, a method of manufacturing a plastic glazing assembly exhibiting a high level of weatherability and abrasion resistance is disclosed which integrates the in-mold application of a coating and the subsequent deposition of an abrasion resistant layer to a molded plastic part.
摘要翻译：本发明涉及用于车顶，窗，头灯和尾灯以及住宅和商业玻璃，飞机玻璃和太阳镜的塑料玻璃组件。更具体地，公开了一种制造具有高水平的耐候性和耐磨性的塑料玻璃组件的方法，其将涂层的模内应用和随后的耐磨层沉积到模制塑料部件上进行了整合。

4. 发明授权

US08236383B2 Abrasion resistant plastic glazing with in-mold coating 有权
标题翻译：耐磨塑料玻璃与模内涂层
公开(公告)号：US08236383B2
公开(公告)日：2012-08-07
申请号：US12110480
申请日：2008-04-28
申请人： Steven M. Gasworth , Chengtao Li , Sunitha Grandhee
发明人： Steven M. Gasworth , Chengtao Li , Sunitha Grandhee
IPC分类号： B28B1/30 , C23C16/00
CPC分类号： B29C45/0053 , B29C37/0028 , B29C45/1679 , B29C2045/0079 , B29L2031/7782
摘要： This invention relates to plastic glazing assemblies for vehicle tops, windows, headlamps, and taillights, as well as residential and commercial glazing, aircraft glazing, and sunglasses. More specifically, a method of manufacturing a plastic glazing assembly exhibiting a high level of weatherability and abrasion resistance is disclosed which integrates the in-mold application of a coating and the subsequent deposition of an abrasion resistant layer to a molded plastic part.
摘要翻译：本发明涉及用于车顶，窗，头灯和尾灯以及住宅和商业玻璃，飞机玻璃和太阳镜的塑料玻璃组件。更具体地，公开了一种制造具有高水平的耐候性和耐磨性的塑料玻璃组件的方法，其将涂层的模内应用和随后的耐磨层沉积到模制塑料部件上进行了整合。

5. 发明申请

US20070026235A1 Glazing system for vehicle tops and windows 有权
标题翻译：汽车顶窗玻璃系统
公开(公告)号：US20070026235A1
公开(公告)日：2007-02-01
申请号：US11376999
申请日：2006-03-16
申请人： Meng Chen , Steven Gasworth , Sunitha Grandhee , Johathan Sargent
发明人： Meng Chen , Steven Gasworth , Sunitha Grandhee , Johathan Sargent
IPC分类号： B05D3/02 , B32B27/38 , B32B27/36 , C08J7/18 , B32B27/30
CPC分类号： C08J7/04 , C08J7/045 , C08J2369/00 , C23C16/401 , Y10T428/31504 , Y10T428/31507 , Y10T428/31511 , Y10T428/31663 , Y10T428/31786 , Y10T428/31935
摘要： A glazing system and method for vehicle tops and windows is described therein. The system includes a panel having a top side and a bottom side, a first protective coating deposited on the top side and second protective coating deposited on the bottom side. The protective coatings provide protection from weathering and abrasion.
摘要翻译：其中描述了用于车顶和窗的玻璃窗系统和方法。该系统包括具有顶侧和底侧的面板，沉积在顶侧的第一保护涂层和沉积在底侧的第二保护涂层。保护涂层提供防止风化和磨损的保护。

6. 发明申请

US20060025496A1 Decorative ink for automotive plastic glazing 有权
标题翻译：汽车塑料玻璃装饰油墨
公开(公告)号：US20060025496A1
公开(公告)日：2006-02-02
申请号：US10909880
申请日：2004-08-02
申请人： Sunitha Grandhee , Keith Weiss , Hua Ning
发明人： Sunitha Grandhee , Keith Weiss , Hua Ning
IPC分类号： C03C17/00 , C09D11/00
CPC分类号： C09D11/104 , C09D11/102 , Y10T428/24802 , Y10T428/24876 , Y10T428/24942 , Y10T428/2495 , Y10T428/24983
摘要： The present invention involves an automotive glazing panel having an ink that adheres to a plastic substrate and is compatible with a hard-coat system. The plastic substrate comprises an ink printed thereon and a hard-coat system applied on the ink. The ink has a synthetic resin which is a polycarbonate resin, a polyester resin or mixtures thereof. The hard-coat system includes a solvent having greater than 10 weight percent water and includes either a glycol ether, a ketone, an alcohol or an acetate. The ink is adaptable to adhere to the surface of the substrate and be compatible with the hard coat system.
摘要翻译：本发明涉及一种汽车玻璃板，其具有粘附到塑料基材上并与硬涂层体系相容的油墨。塑料基板包括印刷在其上的油墨和涂在油墨上的硬涂层系统。油墨具有聚碳酸酯树脂，聚酯树脂或其混合物的合成树脂。硬涂层系统包括具有大于10重量％水的溶剂，并且包括乙二醇醚，酮，醇或乙酸酯。油墨适用于粘附在基材表面上并与硬涂层体系相容。

7. 发明授权

US06683145B2 Hydrophobic lattices and coating compositions containing them 有权
标题翻译：疏水网格和含有它们的涂料组合物
公开(公告)号：US06683145B2
公开(公告)日：2004-01-27
申请号：US10039721
申请日：2001-10-26
申请人： Sunitha Grandhee
发明人： Sunitha Grandhee
IPC分类号： C08F21814
CPC分类号： C08F220/28 , Y10T428/31692 , Y10T428/31699 , Y10T428/31928
摘要： A coating composition containing an emulsion polymer prepared with up to about 20% by weight, based on total polymerizable monomers, of addition polymerizable esters of the glycidyl esters of tertiary acids having 9 or more carbon atoms, preferably up to 18 carbon atoms, and particularly having 9 to 11 carbon atoms has improved application properties and produces coatings with better appearance and less water sensitivity. The emulsion polymerization process of the invention produces less coagulum without having to increase the amount of surfactant.
摘要翻译：一种包含乳液聚合物的涂料组合物，所述涂料组合物以高达约20重量％（基于总可聚合单体）制备具有9个或更多个碳原子，优选至多18个碳原子的叔酸缩水甘油酯的加成聚合酯，特别是具有9至11个碳原子具有改进的应用性能并且产生具有更好外观和较少水敏感性的涂层。本发明的乳液聚合方法产生较少的凝结物，而不必增加表面活性剂的量。

8. 发明授权

US6025031A Coating agent consisting of at least 3 components 失效
标题翻译：涂层剂由至少3种组分组成
公开(公告)号：US6025031A
公开(公告)日：2000-02-15
申请号：US180083
申请日：1998-12-11
申请人： Bernhard Lettmann , Heinz-Peter Rink , Bernd Mayer , Egbert Nienhaus , Sunitha Grandhee
发明人： Bernhard Lettmann , Heinz-Peter Rink , Bernd Mayer , Egbert Nienhaus , Sunitha Grandhee
IPC分类号： C08G18/40 , C08G18/62 , C08G59/62 , C09D133/06 , C09D151/08 , C09D167/00 , C09D175/04 , B05D7/14
CPC分类号： C09D167/00 , C08G18/4063 , C08G18/4081 , C08G18/6254 , C09D151/08 , C09D175/04
摘要： The present invention relates to a coating composition consisting of at least three components (I), (II) and (III), component (I) containing as binder (A) at least one acrylate copolymer (A1) which is dispersed or dissolved in organic, optionally water-dilutable solvent and/or one polyester resin (A2) which is dispersed or dissolved in organic, optionally water-dilutable solvent and/or one polyurethane resin (A3) which is dispersed or dissolved in organic, optionally water-dilutable solvent and/or optionally a further binder (A4),component (II) contains at least one nonblocked polyisocyanate as crosslinking agent, andcomponent (III) contains as constituent essential to the invention an aqueous dispersion, prepared in a single- or multistage method, of a hydrophilicized polymer resin HP based on a hydrophobic polymer resin HP' and also, if desired, contains components (A1) and/or (A2) and/or (A3) and/or (A4) in aqueous dispersion.Also described is the use of the novel coating compositions for the finishing of automobile bodies and plastics parts and for automotive refinishing.
摘要翻译： PCT No.PCT / EP97 / 02024 Sec。 371 1998年12月11日第 102（e）日期1998年12月11日PCT 1997年4月22日PCT PCT。出版物WO97 / 42247 日本公开日1997年11月13日本发明涉及由至少三种成分（I），（II）和（III）组成的涂料组合物，含有至少一种丙烯酸酯共聚物（A1）作为粘合剂（A）的组分（I）分散或溶解在分散或溶解在有机，任选的水可稀释溶剂和/或一种聚氨酯树脂（A3）的有机，任选的水可稀释溶剂和/或一种聚酯树脂（A2）中，其分散或溶解在有机，任选的水可稀释溶剂和/或任选的另外的粘合剂（A4），组分（II）含有至少一种非封端多异氰酸酯作为交联剂，组分（III）含有本发明所必需的组分，基于疏水性聚合物树脂HP'的亲水化聚合物树脂HP以及如果需要，还含有组分（A1）和/或（A2）和/或（A3）和/或（A4）的单级或多级方法水分散体。还描述了新型涂料组合物用于汽车车身和塑料部件的整理以及用于汽车修补的用途。

9. 发明授权

US07008995B2 Carboxy resin crosslinkers 失效
标题翻译：羧基树脂交联剂
公开(公告)号：US07008995B2
公开(公告)日：2006-03-07
申请号：US09965425
申请日：2001-09-27
申请人： Sunitha Grandhee
发明人： Sunitha Grandhee
IPC分类号： C08J3/00 , C08K3/20 , C08L75/00 , C08L67/00 , C08L73/00
CPC分类号： C09D201/025 , C08G18/345
摘要： Carboxy resins of low equivalent weight per carboxyl group are synthesized by reacting a compound having two or more isocyanate groups with a compound having one hydroxyl group and two or more carboxyl groups. In a preferred embodiment, the compound having isocyanate groups is an isocyanurate derivative of a diisocyanate. The compound having isocyanate groups and the compound having one hydroxyl group and two or more carboxyl groups are reacted under conditions where reaction of carboxyl groups with isocyanate is substantially avoided. In another aspect of the invention, coating compositions are provided that contain in addition to the carboxy resin, a second component having a number of functional groups that are reactive with the carboxyl groups on the carboxy resin.
摘要翻译：通过使具有两个以上异氰酸酯基的化合物与具有一个羟基和两个以上羧基的化合物反应来合成羧基低当量羧基的羧基。在优选的实施方案中，具有异氰酸酯基团的化合物是二异氰酸酯的异氰脲酸酯衍生物。具有异氰酸酯基的化合物和具有一个羟基和两个或更多个羧基的化合物在基本上避免羧基与异氰酸酯反应的条件下反应。在本发明的另一方面，提供了除了羧基树脂之外还含有多个与羧基树脂上的羧基具有反应性的官能团的第二组分的涂料组合物。

10. 发明授权

US06579928B2 Waterborne primer with improved chip resistance 失效
公开(公告)号：US06579928B2
公开(公告)日：2003-06-17
申请号：US10007879
申请日：2001-12-06
申请人： Sunitha Grandhee
发明人： Sunitha Grandhee
IPC分类号： C08K300
CPC分类号： C09D175/04 , C08F283/006 , C09D151/08 , Y10T428/31551
摘要： The invention provides a thermosetting aqueous primer composition that includes a dispersed polyurethane polymer, an acrylic polymer emulsion polymerized in the presence of the polyurethane dispersion, and a crosslinking component that is reactive with at least one of the polyurethane polymer and the acrylic polymer. The polyurethane polymer has a glass transition temperature of 0° C. or less. The acrylic polymer has a glass transition temperature that is at least about 20° C. higher than the glass transition temperature of polyurethane resin. The invention further provides a composite coating having as a primer layer a cured layer of the primer composition of the invention and having at least one topcoat layer.

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