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公开(公告)号:US20100203251A1
公开(公告)日:2010-08-12
申请号:US12703408
申请日:2010-02-10
申请人: Hong Ding , Zhicheng Li , Weilin Tang , Ganesh S. Desai , Thomas J. Staunton , Brian J. Wayton , Heather N. Becker , Prabhjot K. Sahota
发明人: Hong Ding , Zhicheng Li , Weilin Tang , Ganesh S. Desai , Thomas J. Staunton , Brian J. Wayton , Heather N. Becker , Prabhjot K. Sahota
CPC分类号: B05D7/53 , C08G18/4286 , C09D175/06
摘要: A 2K basecoat clearcoat system includes a solvent borne basecoat having a low Tg branched polyester polyol, optionally, a high Tg, high molecular weight thermoplastic resin, and a hardener that includes an isocyanate functional material suitable for crosslinking the polyester polyol, and optional thermoplastic resin. The solvent borne clearcoat composition includes a low Tg linear or branched polyester polyol, at least one other multi-functional polyol, and an isocyanate functional material suitable for crosslinking the polyester and multi-functional polyols.
摘要翻译: 2K底漆透明涂料体系包括具有低Tg支化聚酯多元醇,任选的高Tg,高分子量热塑性树脂和包含适于交联聚酯多元醇的异氰酸酯官能材料的固化剂的溶剂型底漆,以及任选的热塑性树脂 。 溶剂型透明涂料组合物包括低Tg直链或支链聚酯多元醇,至少一种其它多官能多元醇和适于交联聚酯和多官能多元醇的异氰酸酯官能材料。
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公开(公告)号:US08334347B2
公开(公告)日:2012-12-18
申请号:US12703408
申请日:2010-02-10
申请人: Hong Ding , Zhicheng Li , Weilin Tang , Ganesh S. Desai , Thomas J. Staunton , Brian J. Wayton , Heather N. Becker , Prabhjot K. Sahota
发明人: Hong Ding , Zhicheng Li , Weilin Tang , Ganesh S. Desai , Thomas J. Staunton , Brian J. Wayton , Heather N. Becker , Prabhjot K. Sahota
IPC分类号: C08G63/00
CPC分类号: B05D7/53 , C08G18/4286 , C09D175/06
摘要: A 2K basecoat clearcoat system includes a solvent borne basecoat having a low Tg branched polyester polyol, optionally, a high Tg, high molecular weight thermoplastic resin, and a hardener that includes an isocyanate functional material suitable for crosslinking the polyester polyol, and optional thermoplastic resin. The solvent borne clearcoat composition includes a low Tg linear or branched polyester polyol, at least one other multi-functional polyol, and an isocyanate functional material suitable for crosslinking the polyester and multi-functional polyols.
摘要翻译: 2K底漆透明涂料体系包括具有低Tg支化聚酯多元醇,任选的高Tg,高分子量热塑性树脂和包含适于交联聚酯多元醇的异氰酸酯官能材料的固化剂的溶剂型底漆,以及任选的热塑性树脂 。 溶剂型透明涂料组合物包括低Tg直链或支链聚酯多元醇,至少一种其它多官能多元醇和适于交联聚酯和多官能多元醇的异氰酸酯官能材料。
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公开(公告)号:US20120301726A1
公开(公告)日:2012-11-29
申请号:US13471742
申请日:2012-05-15
申请人: Thomas J. Staunton , Weilin Tang , Brian J. Wayton
发明人: Thomas J. Staunton , Weilin Tang , Brian J. Wayton
IPC分类号: C09D163/00 , B32B27/38
CPC分类号: C08G59/50 , C08F2220/325 , C09D133/068 , C09D163/00 , Y10T428/31511 , Y10T428/31515
摘要: A coating system for application to a substrate having a sol-gel film layer applied thereon includes a decorative color coat applied directly on top of the sol-gel film without an intervening adhesion layer. The decorative color coat may be a solvent borne composition including a resin which is the reaction product of a crosslinked polyepoxy resin and a polyamine crosslinker, and one or more opacifying pigments. Decorative designs may be formed by selectively applying more than one layer of decorative color coats having different colors. A transparent clearcoat may be applied to the decorative film.
摘要翻译: 涂布在其上涂布有溶胶 - 凝胶膜层的基材的涂布系统包括直接涂布在溶胶 - 凝胶膜的顶部而没有中间粘合层的装饰性着色涂层。 装饰性着色涂层可以是包含作为交联聚环氧树脂和多胺交联剂的反应产物的树脂和一种或多种不透明颜料的溶剂型组合物。 可以通过选择性地施加具有不同颜色的多层装饰彩色涂层来形成装饰设计。 可以将透明透明涂层施加到装饰膜上。
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公开(公告)号:US20090246534A1
公开(公告)日:2009-10-01
申请号:US12409560
申请日:2009-03-24
申请人: Thomas J. Staunton , Zhicheng Li , Robert W. Green , Weilin Tang
发明人: Thomas J. Staunton , Zhicheng Li , Robert W. Green , Weilin Tang
CPC分类号: C08G18/6254 , C08G18/4063 , C08G18/4277 , C08G18/792 , C09D175/04 , Y10T428/31551
摘要: This invention relates to a curable composition comprising a solvent solution of a mixture comprising: (i) at least one hydroxy-functional acrylic polymer having a Tg of about 25° C. or lower; and (ii) at least one hydroxy-functional polyester having a Tg of 0° C. or lower; (iii) at least one polyisocyanate having an average functionality of ≧4; (iv) a metal catalyst, such as a tin compound, for accelerating the isocyanate/hydroxyl reaction; and (v) optionally a pot-life extending amount of propionic acid.
摘要翻译: 本发明涉及包含以下混合物的溶剂溶液的可固化组合物:(i)至少一种Tg为约25℃或更低的羟基官能丙烯酸聚合物; 和(ii)至少一种Tg为0℃以下的羟基官能聚酯; (iii)平均官能度> 4的至少一种多异氰酸酯; (iv)用于加速异氰酸酯/羟基反应的金属催化剂,例如锡化合物; 和(v)任选地延长使用量的丙酸。
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5.
公开(公告)号:US20080305266A1
公开(公告)日:2008-12-11
申请号:US12133740
申请日:2008-06-05
申请人: Zhicheng Li , Thomas J. Staunton , Weilin Tang
发明人: Zhicheng Li , Thomas J. Staunton , Weilin Tang
CPC分类号: C09D175/06 , C08G18/4063 , C08G18/4202 , C08G18/73
摘要: A polyurethane coating composition, sprayable onto a substrate by means of conventional spray equipment at pressures of less than about 100 psi and at temperatures of between ambient to about 50° C., in one or more layers to a film thickness of up to about 30 mils, comprises a resin component having hydroxyl functionality, which may be substantially free of amine functionality, an isocyanate functional curing component, an organotin catalyst, and a catalyst inhibiting amount of a volatile organic acid. The composition may optionally include a fibrous reinforcing material, and a colorant. Advantageously, the coating compositions of the present invention provide polyurethane films having excellent physical properties, solvent and UV resistance, and adhesion to clear coated substrates without the need for adhesion promoting primer coats or chemical pretreatments. The compositions are particular useful to form sprayable vehicle bedliners.
摘要翻译: 一种聚氨酯涂料组合物,其可以通过常规喷雾设备在小于约100psi的压力和环境温度至约50℃的温度下在一个或多个层中喷涂到基底上,膜厚度可达约30 密耳,包含具有羟基官能团的树脂组分,其可以基本上不含胺官能团,异氰酸酯官能化固化组分,有机锡催化剂和催化剂抑制量的挥发性有机酸。 组合物可任选地包括纤维增强材料和着色剂。 有利地,本发明的涂料组合物提供具有优异的物理性能,溶剂和耐紫外线性以及对透明涂布的基材的粘附性而不需要增粘底漆或化学预处理的聚氨酯膜。 组合物特别有用于形成可喷涂的车辆床垫。
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6.
公开(公告)号:US20100098864A1
公开(公告)日:2010-04-22
申请号:US12268119
申请日:2008-11-10
申请人: Weilin Tang , Chris S. Gercken , James E. Gillingham , Mark G. Harrelson , Kristopher M. Modrzynski , David A. McCord , Thomas J. Staunton , Kurt D. Bazil
发明人: Weilin Tang , Chris S. Gercken , James E. Gillingham , Mark G. Harrelson , Kristopher M. Modrzynski , David A. McCord , Thomas J. Staunton , Kurt D. Bazil
CPC分类号: B05C17/00553 , B05C17/012 , B05D1/265 , B05D1/34 , B05D3/12 , B05D5/005 , B05D7/14 , B05D7/52 , B05D7/544 , B32B38/0012 , B32B43/00 , B32B2037/109 , B32B2605/08 , C09D5/002
摘要: A method for refinishing a damaged area of a substrate, such as an existing finish on a vehicle which includes the steps of preparing a damaged area for refinishing, by cleaning and/or sanding, providing a multi-component coating composition which includes at least two components having functional groups reactive with each other in a crosslinking reaction and spreading the coating composition onto the area to be refinished using a squeegee applicator.
摘要翻译: 一种用于修补基材的损坏区域的方法,例如车辆上的现有涂饰,其包括通过清洁和/或打磨来制备用于修补的损坏区域的步骤,提供多组分涂料组合物,其包括至少两种 具有在交联反应中彼此反应的官能团的组分,并使用刮刀涂布器将涂料组合物铺展到待修补区域上。
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公开(公告)号:US07279525B2
公开(公告)日:2007-10-09
申请号:US11199693
申请日:2005-08-09
申请人: Thomas J. Staunton , Weilin Tang
发明人: Thomas J. Staunton , Weilin Tang
IPC分类号: C08G18/08 , C08G18/62 , C08G18/65 , C09D175/04
CPC分类号: C08G18/281 , C08G18/089 , C08G18/246 , C08G18/625 , C08G18/6254 , C08G18/6262 , C08G18/6511 , C09D175/04
摘要: This invention relates to a curable composition comprising a solvent solution of a mixture comprising: (i) at least one hydroxy-functional acrylic-polymer; and (ii) at least one low molecular weight polyol reactive diluent; (iii) at least one polyisocyanate; (iv) a metal catalyst, such as a tin compound, for accelerating the isocyanate/hydroxyl reaction; and (v) propionic acid.
摘要翻译: 本发明涉及包含以下混合物的溶剂溶液的可固化组合物:(i)至少一种羟基官能丙烯酸类聚合物; 和(ii)至少一种低分子量多元醇反应性稀释剂; (iii)至少一种多异氰酸酯; (iv)用于加速异氰酸酯/羟基反应的金属催化剂,例如锡化合物; 和(v)丙酸。
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公开(公告)号:US20090238960A1
公开(公告)日:2009-09-24
申请号:US12407066
申请日:2009-03-19
IPC分类号: B05D3/02
CPC分类号: B05D7/5783 , B05D3/0263 , B05D3/0406 , B05D3/12 , B05D5/005 , B05D7/5383 , B05D7/576
摘要: Methods and compositions for coating a substrate with at least a basecoat layer and clearcoat layer allow quick repairs to damaged vehicle panels under ambient temperatures and without requirement of actinic or thermal radiation to cure the layers. At least one basecoat and one clearcoat layer may be applied to a substrate and the clearcoat layer may be buffed with less than 30 minutes allocated to curing the basecoat and clearcoat layers, under ambient conditions, prior to buffing. Methods and compositions are also taught for coating a substrate with at least a primer layer, a basecoat layer, and a clearcoat layer, in which the clearcoat layer may be buffed with less than about 45 minutes allocated to curing the primer, basecoat and clearcoat layers, under ambient conditions, prior to buffing.
摘要翻译: 用于用至少底涂层和透明涂层涂覆基材的方法和组合物允许在环境温度下快速修复损坏的车辆面板,并且不需要光化或热辐射来固化层。 至少一个底涂层和一个透明涂层可以施加到基材上,并且在抛光之前,在环境条件下,可以在少于30分钟的时间内分配清漆涂层以固化底涂层和透明涂层。 还教导了用至少底漆层,底涂层和透明涂层涂覆基材的方法和组合物,其中透明涂层可以在小于约45分钟的时间内被抛光以分配用于固化底漆,底涂层和透明涂层 在环境条件下,在抛光之前。
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公开(公告)号:US08501282B2
公开(公告)日:2013-08-06
申请号:US12579491
申请日:2009-10-15
IPC分类号: B05D1/02
CPC分类号: B05B7/2408 , B05B7/2427 , B05B7/2472 , B05B7/2481 , B05B12/1409 , B05B12/1418 , Y10T137/3115 , Y10T137/3127
摘要: A system for applying coatings and more specifically paint coatings is provided that combines fluid stored in separate reservoir containers prior to expelling the mixture for application. The reservoirs may be comprised of collapsible and disposable bags that eject its fluid upon activation of an actuator or expanding bladder. The fluid components are combined and blended together in a mixer that is positioned between the reservoirs and a nozzle.
摘要翻译: 提供了一种用于涂覆涂料和更具体的涂料涂料的系统,其在将混合物排出以应用之前将存储在单独储存容器中的流体合并。 储存器可以由可折叠的和一次性的袋组成,其在启动致动器或膨胀的囊时启动其流体。 流体组分在混合器中组合并混合在一起,该混合器位于储存器和喷嘴之间。
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公开(公告)号:US20130001317A1
公开(公告)日:2013-01-03
申请号:US13613524
申请日:2012-09-13
IPC分类号: B05D1/02
CPC分类号: B05B7/2408 , B05B7/2427 , B05B7/2472 , B05B7/2481 , B05B12/1409 , B05B12/1418 , Y10T137/3115 , Y10T137/3127
摘要: A system for applying coatings and more specifically paint coatings is provided that combines fluid stored in separate reservoir containers prior to expelling the mixture for application. The reservoirs may be comprised of collapsible and disposable bags that eject its fluid upon activation of an actuator or expanding bladder. The fluid components are combined and blended together in a mixer that is positioned between the reservoirs and a nozzle.
摘要翻译: 提供了一种用于涂覆涂料和更具体的涂料涂料的系统,其在将混合物排出以应用之前将存储在单独储存容器中的流体合并。 储存器可以由可折叠的和一次性的袋组成,其在启动致动器或膨胀的囊时启动其流体。 流体组分在混合器中组合并混合在一起,该混合器位于储存器和喷嘴之间。
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