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1. 发明授权

US06187444B1 Photochromic polyurethane coating and articles having such a coating 失效
标题翻译：光致变色聚氨酯涂层和具有这种涂层的制品
公开(公告)号：US06187444B1
公开(公告)日：2001-02-13
申请号：US09083376
申请日：1998-05-22
申请人： Robert J. Bowles, III , Nancyanne Gruchacz , Shanti Swarup , Jeanine A. Conklin , Robert W. Walters , Robin Hunt
发明人： Robert J. Bowles, III , Nancyanne Gruchacz , Shanti Swarup , Jeanine A. Conklin , Robert W. Walters , Robin Hunt
IPC分类号： B32B2700
CPC分类号： C08G18/4063 , C08G18/6229 , C08G18/6254 , C09K9/02 , G03C1/733 , Y10T428/31551 , Y10T428/31786 , Y10T428/31855
摘要： Described are photochromic polyurethane coatings that meet commercially acceptable “cosmetic” standards for optical coatings. Also described are articles having such coatings. The coatings exhibit a Fischer microhardness of from 50 to 150 Newtons per mm2 and improved photochromic properties, i.e., the formation of darker activated colors and faster rates of photochromic activation and fade when irradiated with ultraviolet light.
摘要翻译：描述了满足商业上可接受的用于光学涂层的“化妆品”标准的光致变色聚氨酯涂层。还描述了具有这种涂层的制品。涂层表现出从50至150牛顿/ mm 2的Fischer显微硬度和改善的光致变色性质，即形成更暗的活化颜色和更快的光致变色激活速率和用紫外线照射时的褪色。

2. 发明授权

US06432544B1 Aminoplast resin photochromic coating composition and photochromic articles 有权
标题翻译：氨基塑料树脂光致变色涂料组合物和光致变色制品
公开(公告)号：US06432544B1
公开(公告)日：2002-08-13
申请号：US09449100
申请日：1999-11-24
申请人： Kevin J. Stewart , Jeanine A. Conklin , Cletus N. Welch , James B. O'Dwyer , Shanti Swarup
发明人： Kevin J. Stewart , Jeanine A. Conklin , Cletus N. Welch , James B. O'Dwyer , Shanti Swarup
IPC分类号： B32B2700
CPC分类号： C09K9/02 , C09K2211/1433 , G02B5/23 , G03C1/733 , Y10T428/31573 , Y10T428/31645 , Y10T428/31692 , Y10T428/31895
摘要： Described are articles having an aminoplast resin photochromic coating prepared from an aminoplast resin, component(s) having at least two different functional groups and photochromic substances. The coatings exhibit a Fischer microhardness of from 45 to 180 Newtons per mm2 and desirable photochromic properties, i.e., the formation of darker activated colors and faster rates of photochromic activation and fade when irradiated with ultraviolet light. Also described are photochromic aminoplast resin articles.
摘要翻译：描述了具有由氨基塑料树脂，具有至少两个不同官能团的组分和光致变色物质制备的氨基塑料树脂光致变色涂层的制品。涂层表现出45至180牛顿/ mm 2的菲舍尔显微硬度和所需的光致变色性质，即形成更暗的活化颜色和较快的光致变色激活速率和用紫外线照射时的褪色。还描述了光致变色氨基塑料树脂制品。

3. 发明授权

US06506488B1 Aminoplast resin photochromic coating composition and photochromic articles 有权
标题翻译：氨基塑料树脂光致变色涂料组合物和光致变色制品
公开(公告)号：US06506488B1
公开(公告)日：2003-01-14
申请号：US09449099
申请日：1999-11-24
申请人： Kevin J. Stewart , Jeanine A. Conklin , Cletus N. Welch , James B. O'Dwyer , Shanti Swarup
发明人： Kevin J. Stewart , Jeanine A. Conklin , Cletus N. Welch , James B. O'Dwyer , Shanti Swarup
IPC分类号： B32B2700
CPC分类号： C09K9/02 , G02B5/23 , Y10S428/923 , Y10S428/926 , Y10T428/26 , Y10T428/31504 , Y10T428/31507 , Y10T428/31551 , Y10T428/31627 , Y10T428/31678 , Y10T428/31855 , Y10T428/31859 , Y10T428/31862 , Y10T428/31877 , Y10T428/31971 , Y10T428/31989
摘要： Described are articles having an aminoplast resin photochromic coating prepared from an aminoplast resin, components(s) having hydroxyl functional groups and photochromic substances. The coatings exhibit a Fischer microhardness of from 45 to 180 Newtons per mm2 and desirable photochromic properties, i.e., the formation of darker activated colors and faster rates of photochromic activation and fade when irradiated with ultraviolet light. Also described are photochromic aminoplast resin articles.
摘要翻译：描述了具有由氨基塑料树脂，具有羟基官能团的组分和光致变色物质制备的氨基塑料树脂光致变色涂层的制品。涂层表现出45至180牛顿/ mm 2的菲舍尔显微硬度和所需的光致变色性质，即形成更暗的活化颜色和较快的光致变色激活速率和用紫外线照射时的褪色。还描述了光致变色氨基塑料树脂制品。

4. 发明授权

US06436525B1 Polyanhydride photochromic coating composition and photochromic articles 有权
标题翻译：聚酐光致变色涂料组合物和光致变色制品
公开(公告)号：US06436525B1
公开(公告)日：2002-08-20
申请号：US09209731
申请日：1998-12-11
申请人： Cletus N. Welch , Robert W. Walters , Shanti Swarup
发明人： Cletus N. Welch , Robert W. Walters , Shanti Swarup
IPC分类号： B32B904
CPC分类号： G02B5/23 , C09K9/02 , G03C1/685 , G03C1/73 , Y10T428/26 , Y10T428/31504 , Y10T428/31678 , Y10T428/31989 , Y10T428/31993
摘要： Described are articles having a polyanhydride photochromic coating. The coatings exhibit a Fischer microhardness of from 50 to 130 Newtons per mm2 and desirable photochromic properties, i.e., the formation of darker activated colors and faster rates of photochromic activation and fade when irradiated with ultraviolet light. Also described are polyanhydride photochromic articles.
摘要翻译：描述了具有聚酐光致变色涂层的制品。涂层表现出的Fischer显微硬度为50至130牛顿/ mm 2，并且具有所需的光致变色性质，即形成更暗的活化颜色，并且当用紫外光照射时，光致变色激活速率和较快的速度。还描述了聚酐光致变色制品。

5. 发明授权

US06268055B1 Photochromic epoxy resin coating composition and articles having such a coating 有权
标题翻译：光致变色环氧树脂涂料组合物和具有这种涂层的制品
公开(公告)号：US06268055B1
公开(公告)日：2001-07-31
申请号：US09187698
申请日：1998-11-06
申请人： Robert W. Walters , Cletus N. Welch , John W. Burgman , Debra L. Singer , Shanti Swarup
发明人： Robert W. Walters , Cletus N. Welch , John W. Burgman , Debra L. Singer , Shanti Swarup
IPC分类号： C08G5942
CPC分类号： C09D163/00 , G02B5/23 , Y10T428/31511 , C08L2666/28
摘要： Described are photochromic epoxy resin coatings that meet commercially acceptable “cosmetic” standards for optical coatings. Also described are articles having such coatings. The coatings exhibit a Fischer microhardness of from 50 to 150 Newtons per mm2 and desirable photochromic properties, i.e., the formation of darker activated colors and faster rates of photochromic activation and fade when irradiated with ultraviolet light.
摘要翻译：描述了满足商业上可接受的用于光学涂层的“化妆品”标准的光致变色环氧树脂涂料。还描述了具有这种涂层的制品。涂层表现出每毫米50至150牛顿的菲舍尔显微硬度和所需的光致变色性质，即，当用紫外线照射时，形成更暗的活化颜色和更快的光致变色激活速率和褪色。

6. 发明申请

US20120142817A1 ONE COMPONENT EPOXY STRUCTURAL ADHESIVE COMPOSITION PREPARED FROM RENEWABLE RESOURCES 有权
标题翻译：可再生资源制备的一种组分环氧结构粘合剂组合物
公开(公告)号：US20120142817A1
公开(公告)日：2012-06-07
申请号：US12958460
申请日：2010-12-02
申请人： Shanti Swarup , Masayuki Nakajima , Umesh C. Desai , Tien-Chieh Chao , Charles M. Kania , Britt Minch
发明人： Shanti Swarup , Masayuki Nakajima , Umesh C. Desai , Tien-Chieh Chao , Charles M. Kania , Britt Minch
IPC分类号： C08L33/20 , C08L63/00
CPC分类号： C08G59/4021 , C08G59/4261 , C08G59/50 , C09J163/00
摘要： Curable, one-package, stable adhesive compositions are provided comprising: (a) a resin component comprising a polyepoxide, (b) a polyamine having at least two primary amine, secondary amine, and/or ketimine functional groups; and (c) a curing component comprising dicyandiamide and an accelerator. At least a portion of the polyepoxide in the resin component is reacted with carboxy-terminated butadiene acrylonitrile polymer. The accelerator comprises a reaction product comprising a renewable polyol, a diisocyanate, and a dialkyl monoamine containing alkyl groups with at least two carbon atoms each. The compositions are suitable for use as adhesive compositions over a wide temperature range.
摘要翻译：提供了可固化的单包装稳定的粘合剂组合物，其包含：（a）包含聚环氧化物的树脂组分，（b）具有至少两个伯胺，仲胺和/或酮亚胺官能团的多胺; 和（c）包含双氰胺和促进剂的固化组分。树脂组分中的至少一部分聚环氧化物与羧基封端的丁二烯丙烯腈聚合物反应。促进剂包括包含可再生多元醇，二异氰酸酯和含有至少两个碳原子的烷基的二烷基单胺的反应产物。该组合物适用于宽温度范围内的粘合剂组合物。

7. 发明授权

US08153708B2 Process for forming a waterborne composite polyurethane/acrylic polymer dispersion 有权
标题翻译：形成水性复合聚氨酯/丙烯酸聚合物分散体的方法
公开(公告)号：US08153708B2
公开(公告)日：2012-04-10
申请号：US12752372
申请日：2010-04-01
申请人： Shanti Swarup
发明人： Shanti Swarup
IPC分类号： C08J3/00
CPC分类号： C08G18/0823 , C08G18/2825 , C08G18/4063 , C08G18/4238 , C08G18/6229
摘要： The present invention provides a process for forming a waterborne composite polyurethane/acrylic polymer dispersion without the use of N-methyl pyrrolidone. The process includes polymerizing a reaction mixture of polyisocyanate, polyol, and a hydroxyl and carboxylic acid functional reactant in an organic solvent medium of alkyl carbonate, then adding ethylenically unsaturated monomers and inverting the mixture into an aqueous medium. Addition polymerization is performed to yield a waterborne composite polyurethane/acrylic polymer dispersion, and any remaining alkyl carbonate is hydrolyzed. The resulting aqueous polymer dispersions are environmentally friendly and are suitable for use in coating compositions that conventionally contained similar dispersions prepared in the presence of N-methyl pyrrolidone. Comparable physical properties are observed.
摘要翻译：本发明提供了不使用N-甲基吡咯烷酮形成水性复合聚氨酯/丙烯酸类聚合物分散体的方法。该方法包括将多异氰酸酯，多元醇和羟基和羧酸官能反应物的反应混合物聚合在碳酸烷基酯的有机溶剂介质中，然后加入烯属不饱和单体并将混合物倒入水性介质中。进行加成聚合以产生水性复合聚氨酯/丙烯酸聚合物分散体，并且任何残留的碳酸烷基酯都被水解。所得水性聚合物分散体是环境友好的，并且适用于常规含有在N-甲基吡咯烷酮存在下制备的相似分散体的涂料组合物。观察到相当的物理性质。

8. 发明申请

US20110245415A1 PROCESS FOR FORMING A WATERBORNE COMPOSITE POLYURETHANE/ACRYLIC POLYMER DISPERSION 有权
标题翻译：形成水性复合聚氨酯/丙烯酸聚合物分散体的方法
公开(公告)号：US20110245415A1
公开(公告)日：2011-10-06
申请号：US12752372
申请日：2010-04-01
申请人： Shanti Swarup
发明人： Shanti Swarup
IPC分类号： C08G18/08
CPC分类号： C08G18/0823 , C08G18/2825 , C08G18/4063 , C08G18/4238 , C08G18/6229
摘要： The present invention provides a process for forming a waterborne composite polyurethane/acrylic polymer dispersion without the use of N-methyl pyrrolidone. The process includes polymerizing a reaction mixture of polyisocyanate, polyol, and a hydroxyl and carboxylic acid functional reactant in an organic solvent medium of alkyl carbonate, then adding ethylenically unsaturated monomers and inverting the mixture into an aqueous medium. Addition polymerization is performed to yield a waterborne composite polyurethane/acrylic polymer dispersion, and any remaining alkyl carbonate is hydrolyzed. The resulting aqueous polymer dispersions are environmentally friendly and are suitable for use in coating compositions that conventionally contained similar dispersions prepared in the presence of N-methyl pyrrolidone. Comparable physical properties are observed.
摘要翻译：本发明提供了不使用N-甲基吡咯烷酮形成水性复合聚氨酯/丙烯酸类聚合物分散体的方法。该方法包括将多异氰酸酯，多元醇和羟基和羧酸官能反应物的反应混合物聚合在碳酸烷基酯的有机溶剂介质中，然后加入烯属不饱和单体并将混合物倒入水性介质中。进行加成聚合以产生水性复合聚氨酯/丙烯酸聚合物分散体，并且任何残留的碳酸烷基酯都被水解。所得水性聚合物分散体是环境友好的，并且适用于常规含有在N-甲基吡咯烷酮存在下制备的相似分散体的涂料组合物。观察到相当的物理性质。

9. 发明申请

US20080138627A1 COLOR-PLUS-CLEAR COMPOSITE COATINGS 审中-公开
标题翻译：彩色高分子复合涂料
公开(公告)号：US20080138627A1
公开(公告)日：2008-06-12
申请号：US11608423
申请日：2006-12-08
申请人： Shanti Swarup , Richard J. Sadvary , Dennis A. Simpson
发明人： Shanti Swarup , Richard J. Sadvary , Dennis A. Simpson
IPC分类号： B32B27/38
CPC分类号： C09D133/10 , B05D7/53 , B05D2451/00 , C08L33/068 , C09D133/068 , C09D167/00 , Y10T428/31511 , C08L2666/04 , B05D2401/20 , B05D2401/10
摘要： A multi-component composite coating composition comprising an aqueous-based film-forming composition serving as a color coat or a basecoat and a polyepoxide-polyacid clearcoat is disclosed. The polyacid is made from ring opening a polybasic anhydride with a polyester polyol formed from reacting a polyol with a polycarboxylic acid having at least 20 contiguous carbon atoms between the carboxylic acid groups.
摘要翻译：公开了一种多组分复合涂层组合物，其包含用作彩色涂层或底涂层的水性成膜组合物和聚环氧化物 - 多酸透明涂层。多酸由多元酸酐与由多元醇与羧酸基团之间具有至少20个连续碳原子的多元羧酸反应形成的聚酯多元醇开环制成。

10. 发明申请

US20050228124A1 Coating compositions containing highly crosslinked polymer particles and a hydrophobic polymer 审中-公开
标题翻译：包含高度交联的聚合物颗粒和疏水性聚合物的涂料组合物
公开(公告)号：US20050228124A1
公开(公告)日：2005-10-13
申请号：US11089163
申请日：2005-03-24
申请人： Shanti Swarup , Deena McHenry , Edward Pagac , Elizabeth Zezink , Cathy Taylor
发明人： Shanti Swarup , Deena McHenry , Edward Pagac , Elizabeth Zezink , Cathy Taylor
IPC分类号： B32B27/30 , C08G18/00 , C08G18/08 , C08G18/42 , C08G18/48 , C08G18/67 , C08G18/76 , C08L101/00 , C09D175/04 , C09D175/14 , C09D201/00 , C08K3/00
CPC分类号： C08G18/0823 , B05D1/02 , B05D5/005 , B05D7/14 , B05D7/576 , B05D2202/15 , C08G18/0866 , C08G18/4288 , C08G18/4854 , C08G18/672 , C08G18/765 , C09D175/04 , C09D175/16 , C08G18/6659 , C08G18/6692 , C08L2666/04
摘要： Provide coating composition containing a dispersion of crosslinked microparticles and a polymer formed from (i) a C8 to C20 alkyl ester of (meth)acrylic acid; (ii) a polymerizable ethylenically unsaturated monomer having a polar functional group; and (iii) optionally, a polymerizable ethylenically unsaturated monomer, wherein (i), (ii) and (iii) are different from each other; and the polymer has a glass transition temperature of no more than −10° C. Also provided are thermosetting compositions including, in addition to the dispersions of crosslinked microparticles and the polymer mentioned above, a first reactant having reactive functional groups and a curing agent. A method for repairing a defect in a multi-layer coating comprising applying such coating compositions, as well as substrates at least partially coated with such compositions are also provided.
摘要翻译：提供含有交联微粒分散体和由（i）C 8 -C 20烷基酯（甲基）丙烯酸形成的聚合物的涂料组合物; （ii）具有极性官能团的可聚合烯属不饱和单体; 和（iii）任选地，可聚合的烯属不饱和单体，其中（i），（ii）和（iii）彼此不同; 并且聚合物的玻璃化转变温度不超过-10℃。还提供了热固性组合物，除了上述交联的微粒和上述聚合物的分散之外，还包括具有反应性官能团的第一反应物和固化剂。还提供了一种用于修复多层涂层中的缺陷的方法，其包括施加这样的涂料组合物，以及至少部分涂覆有这些组合物的基材。

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