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公开(公告)号：US08686090B2
公开(公告)日：2014-04-01
申请号：US10732850
申请日：2003-12-10
IPC分类号： B01F17/00 , B05D3/02 , C08F283/00 , C08F283/02 , C08F283/04 , C08G6/02 , C08G8/28 , C08G12/42 , C08G18/00 , C08G18/08 , C08G18/28 , C08G18/42 , C08G18/67 , C08G18/83 , C08G63/08 , C08G63/44 , C08G63/91 , C08G65/32 , C08G67/02 , C08G69/00 , C08G69/44 , C08K5/00 , C08L51/00 , C08L61/00 , C08L61/02 , C08L63/00 , C08L67/00 , C08L67/02 , C08L69/00 , C08L71/00 , C08L75/00 , C08L77/00 , C08L79/00
CPC分类号： C09D175/02 , C08G18/2865 , C08G18/4615 , C09D201/025
摘要： The thermosetting, non-polymeric coating composition includes at least one monomeric material having a plurality of carbamate and/or urea groups, at least one crosslinker reactive with the at least one monomeric material, and a sag control agent that is a crystalline reaction product of an amine and an isocyanate.
摘要翻译： 热固性非聚合物涂料组合物包括至少一种具有多个氨基甲酸酯和/或脲基团的单体材料，至少一种与至少一种单体材料反应的交联剂，以及一种下垂控制剂，其为下列物质的结晶反应产物： 胺和异氰酸酯。
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2.发明授权公开(公告)号：US07250480B2
公开(公告)日：2007-07-31
申请号：US11088218
申请日：2005-03-23
IPC分类号： C08F8/00 , C08F118/02
CPC分类号： C09D133/14 , C08F8/30 , C08F265/04 , C08F283/06 , C08F285/00 , C08F287/00 , C08F290/06 , C08F290/14 , C08K5/1515 , C08K5/205 , C08L51/003 , C08L51/08 , C08L79/02 , C09D133/068 , C09D151/003 , C09D151/08 , C08F220/00 , C08L2666/02
摘要： An acrylic composition includes the reaction product of an acrylic polymer, a carbamate having anhydride-reactive functionality and carbamate functionality, and a carboxylic acid anhydride that is reactive with the carbamate to form a carboxylic acid carbamate. The acrylic polymer includes the reaction product of a functionalized monomer, a first compound reactive with the functionalized monomer to form a functionalized intermediate, and a highly branched, polyfunctional core molecule reactive with the functionalized intermediate. The first compound includes vinyl functionality reactive with the functionalized monomer and epoxy functionality. The carboxylic acid carbamate has the carbamate functionality and carboxylic acid functionality that is reactive with the acrylic polymer. The acrylic composition is highly-branched and, when used in coating compositions in combination with a suitable cross-linking agent, enhances recoat adhesion and produces cured films that have optimum scratch, mar, and chip performance, and acid etch resistance.
摘要翻译： 丙烯酸组合物包括丙烯酸类聚合物，具有酸酐反应性官能团的氨基甲酸酯和氨基甲酸酯官能团的反应产物和与氨基甲酸酯反应形成羧酸氨基甲酸酯的羧酸酐。 丙烯酸类聚合物包括官能化单体，与官能化单体反应形成官能化中间体的第一化合物和与官能化中间体反应的高支化多官能核心分子的反应产物。 第一种化合物包括与官能化单体和环氧官能团反应的乙烯基官能团。 羧酸氨基甲酸酯具有与丙烯酸聚合物反应的氨基甲酸酯官能度和羧酸官能度。 丙烯酸组合物是高度支化的，并且当与合适的交联剂组合的涂料组合物中使用时，增强了再涂层附着力并产生具有最佳划痕，耐磨性和耐磨蚀性的固化膜。
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公开(公告)号：US06331596B1
公开(公告)日：2001-12-18
申请号：US09340632
申请日：1999-06-28
IPC分类号： C08F830
摘要： A method of preparing a carbamate-functional polymer comprising the steps of providing a hydroxy-functional polymer and reacting a carbamate compound with the hydroxy-functional polymer in the presence of a transcarbamation catalyst, thereby forming a carbamate-functional polymer. The transcarbamation catalyst may be Bi(III) compounds, Zr(IV) compounds, or mixtures of these.
摘要翻译： 一种制备氨基甲酸酯官能聚合物的方法，包括提供羟基官能聚合物并在氨基甲酸酯化催化剂存在下使氨基甲酸酯化合物与羟基官能聚合物反应，由此形成氨基甲酸酯官能聚合物的步骤。 反式代谢催化剂可以是Bi（III）化合物，Zr（IV）化合物或它们的混合物。
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4.发明授权公开(公告)号：US07220811B2
公开(公告)日：2007-05-22
申请号：US11088161
申请日：2005-03-23
IPC分类号： C08F8/00 , C08F118/02
CPC分类号： C09D133/14 , C08F8/00 , C08G18/3851 , C08G18/8029 , C08G18/8108 , C08L79/02 , C08L2312/00 , C09D133/068 , C09D175/04 , C08F220/00
摘要： An acrylic composition includes the reaction product of an acrylic polymer and carbon dioxide. The acrylic polymer includes the reaction product of a functionalized monomer, a first compound reactive with the functionalized monomer to form a functionalized intermediate, and a highly branched, polyfunctional core molecule reactive with the functionalized intermediate. The first compound includes vinyl functionality reactive with the functionalized monomer. The first compound also includes epoxy functionality. The carbon dioxide is reactive with the acrylic polymer to form a carbonate-functional acrylic polymer. The acrylic composition is highly-branched and, when used in coating compositions in combination with a suitable cross-linking agent, enhances recoat adhesion and produces cured films that have optimum scratch, mar, and chip performance, and acid etch resistance.
摘要翻译： 丙烯酸组合物包括丙烯酸类聚合物和二氧化碳的反应产物。 丙烯酸类聚合物包括官能化单体，与官能化单体反应形成官能化中间体的第一化合物和与官能化中间体反应的高支化多官能核心分子的反应产物。 第一种化合物包括与官能化单体反应的乙烯基官能团。 第一种化合物还包括环氧官能团。 二氧化碳与丙烯酸类聚合物反应形成碳酸酯官能的丙烯酸聚合物。 丙烯酸组合物是高度支化的，并且当与合适的交联剂组合的涂料组合物中使用时，增强了再涂层附着力并产生具有最佳划痕，耐磨性和耐磨蚀性的固化膜。
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5.发明授权Polyester resin composition for use in a coating composition and method of preparing the same 有权用于涂料组合物的聚酯树脂组合物及其制备方法公开(公告)号：US07045588B2
公开(公告)日：2006-05-16
申请号：US10777698
申请日：2004-02-12
IPC分类号： C08G63/02
CPC分类号： C09D167/00 , C08K5/205 , C08K5/544 , Y10T428/2978 , Y10T428/31504 , Y10T428/31663 , C08L2666/28
摘要： A polyester polycarbamate resin composition for use in coating compositions to produce films having improved scratch and mar characteristics. The resin composition is the reaction product of a first compound having a plurality of hydroxyl groups with a carbamate compound reactive with the hydroxyl groups of the first compound and added in an amount sufficient to form a carbamated intermediary. The carbamated intermediary has at least one primary carbamate group available for cross-linking and has unreacted hydroxyl groups. Then, a silyl compound having a terminal isocyanate group is reacted with the unreacted hydroxyl groups of the carbamated intermediary. The silyl compound also has silylalkoxy groups available for secondary cross-linking. The present invention is also directed to a method of preparing the resin composition.
摘要翻译： 一种用于涂料组合物以生产具有改善的划痕和马克特性的薄膜的聚酯聚氨酯。 树脂组合物是具有多个羟基的第一化合物与氨基甲酸酯化合物与第一化合物的羟基反应的反应产物，并以足以形成氨基甲酸酯化的中间体的量加入。 氨基甲酸酯化中间体具有至少一个可用于交联的伯氨基甲酸酯基团并且具有未反应的羟基。 然后，将具有末端异氰酸酯基团的甲硅烷基化合物与氨基甲酸酯化中间体的未反应羟基反应。 甲硅烷基化合物还具有可用于二次交联的甲硅烷基烷氧基。 本发明还涉及一种制备树脂组合物的方法。
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6.发明授权公开(公告)号：US07375174B2
公开(公告)日：2008-05-20
申请号：US11088217
申请日：2005-03-23
IPC分类号： C08F8/00 , C08F118/02
CPC分类号： C09D133/14 , C08F8/00 , C08F265/04 , C08F283/06 , C08F285/00 , C08F287/00 , C08F290/06 , C08F290/14 , C08K5/1515 , C08K5/205 , C08L51/003 , C08L51/08 , C08L79/02 , C09D133/068 , C09D151/003 , C09D151/08 , C08F220/00 , C08L2666/02
摘要： An acrylic composition includes the reaction product of an acrylic polymer, a carboxylic acid compound, and an alkyl carbamate. The acrylic polymer includes the reaction product of a functionalized monomer, a first compound reactive with the functionalized monomer to form a functionalized intermediate, and a highly branched, polyfunctional core molecule reactive with the functionalized intermediate. The first compound includes vinyl functionality reactive with the functionalized monomer and epoxy functionality. The carboxylic acid compound has carboxylic acid functionality that is reactive with the acrylic polymer. The alkyl carbamate is reactive with the hydroxyl-functional acrylic polymer to form the acrylic composition. The acrylic composition is highly-branched and, when used in coating compositions in combination with a suitable cross-linking agent, enhances recoat adhesion and produces cured films that have optimum scratch, mar, and chip performance, and acid etch resistance.
摘要翻译： 丙烯酸组合物包括丙烯酸类聚合物，羧酸化合物和氨基甲酸烷基酯的反应产物。 丙烯酸类聚合物包括官能化单体，与官能化单体反应形成官能化中间体的第一化合物和与官能化中间体反应的高支化多官能核心分子的反应产物。 第一种化合物包括与官能化单体和环氧官能团反应的乙烯基官能团。 羧酸化合物具有与丙烯酸类聚合物反应的羧酸官能团。 氨基甲酸烷基酯与羟基官能的丙烯酸聚合物反应形成丙烯酸组合物。 丙烯酸组合物是高度支化的，并且当与合适的交联剂组合使用在涂料组合物中时，增强了再涂层粘附性并产生具有最佳划痕，耐磨性和耐磨蚀性的固化膜。
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7.发明授权Carbamate-functional resins and their use in high solids coating compositions 有权氨基甲酸酯官能树脂及其在高固含量涂料组合物中的应用公开(公告)号：US06462144B1
公开(公告)日：2002-10-08
申请号：US09793289
申请日：2001-02-26
IPC分类号： C08G1832
CPC分类号： C09D201/025 , C09D201/005 , Y10T428/31511 , Y10T428/31551
摘要： The present invention provides a coating composition containing 1) a carbamate-functional resin having in its structure a hyperbranched or star polyol core, a first chain extension based on a polycarboxylic acid or anbydride, a second chain extension based on an epoxy containing compound, and having carbamate functional groups on the core, the second chain extension, or both; and 2) a second resin containing functional groups reactive with the carbamate groups on the carbamate-functional resin. In one embodiment, the coating compositions are used as a cloarcoat to be applied over a basecoat to form a composite coating. The compositions exhibit a combination of desirable properties, such as scratch and mar resistance, resistance to environmental etch, good intercoat adhesion, and high solids.
摘要翻译： 本发明提供了一种涂料组合物，其含有1）氨基甲酸酯官能树脂，其结构是其超结构或星型多元醇芯，基于多元羧酸或二硼化物的第一链延伸，基于含环氧化合物的第二链延伸，以及 在芯上具有氨基甲酸酯官能团，第二链延伸部分或两者; 和2）含有与氨基甲酸酯官能树脂上的氨基甲酸酯基反应的官能团的第二树脂。 在一个实施方案中，涂料组合物用作蜡涂层以涂覆在底涂层上以形成复合涂层。 组合物显示出所需性能的组合，例如耐刮擦和耐擦伤性，耐环境腐蚀性，良好的涂层间粘合性和高固含量。
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8.发明授权Coating composition using a polyester resin composition for forming a paint film on a substrate 有权使用在基材上形成漆膜的聚酯树脂组合物的涂料组合物公开(公告)号：US07041777B2
公开(公告)日：2006-05-09
申请号：US10844629
申请日：2004-05-13
IPC分类号： C08G63/02
CPC分类号： C08G63/6954 , C08K5/205 , C08K5/544 , C08L61/26 , C09D167/00 , Y10T428/2978 , Y10T428/31504 , Y10T428/31663
摘要： A coating composition for producing films having improved scratch and mar characteristics. The coating composition incorporates a polyester polycarbamate resin composition, a first cross-linking agent, and a cross-linkable resin to form the film. The resin composition is the reaction product of a first compound having a plurality of hydroxyl groups with a carbamate compound reactive with the hydroxyl groups of the first compound and added in an amount sufficient to form a carbamated intermediary. The carbamated intermediary has at least one primary carbamate group available for cross-linking and has unreacted hydroxyl groups. Then, a silyl compound having a terminal isocyanate group is reacted with the unreacted hydroxyl groups of the carbamated intermediary. The silyl compound also has silylalkoxy groups available for secondary cross-linking. The first cross-linking agent and the cross-linkable resin react with the primary carbamate groups and the silylalkoxy groups, respectively, to produce the film having improved scratch and mar characteristics.
摘要翻译： 一种用于制备具有改善的划痕和马克特性的膜的涂料组合物。 涂料组合物包含聚酯聚氨酯类树脂组合物，第一交联剂和可交联树脂以形成膜。 树脂组合物是具有多个羟基的第一化合物与氨基甲酸酯化合物与第一化合物的羟基反应的反应产物，并以足以形成氨基甲酸酯化的中间体的量加入。 氨基甲酸酯化中间体具有至少一个可用于交联的伯氨基甲酸酯基团并且具有未反应的羟基。 然后，将具有末端异氰酸酯基团的甲硅烷基化合物与氨基甲酸酯化中间体的未反应羟基反应。 甲硅烷基化合物还具有可用于二次交联的甲硅烷基烷氧基。 第一交联剂和可交联树脂分别与主要氨基甲酸酯基团和甲硅烷基烷氧基反应，以产生具有改善的划痕和马克特性的膜。
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公开(公告)号：US5872195A
公开(公告)日：1999-02-16
申请号：US886321
申请日：1997-07-01
申请人： Marvin L. Green , John W. Rehfuss
发明人： Marvin L. Green , John W. Rehfuss
IPC分类号： C09D175/04 , C08G59/14 , C08G71/00 , C08L61/20 , C09D133/06 , C09D167/00 , C09D179/04 , C09D201/02 , C08G8/28 , C08L63/00 , C08L67/04
CPC分类号： C09D201/025 , C08G59/1438 , C08G59/1477 , C08G59/1494 , C08G71/00 , C09D133/06 , C09D133/062 , C09D167/00 , C09D201/02 , C08L61/20 , Y10T428/31551
摘要： Curable coating compositions are described comprising(a) a polymer resin comprising active hydrogen-containing functional groups,(b) a curing agent having groups that are reactive with said functional groups on (a), and(c) a compound comprising at least one carbamate group that is the reaction product of:(1) a hydroxyl group that is the result of a ring-opening reaction between an epoxy group and an organic acid group, and(2) cyanic acid or a compound comprising a carbamate group.
摘要翻译： 描述了可固化涂料组合物，其包含（a）包含含活性氢的官能团的聚合物树脂，（b）具有与（a）上的所述官能团反应的基团的固化剂，和（c）包含至少一种 氨基甲酸酯基，其为：（1）作为环氧基和有机酸基之间的开环反应的结果的羟基，以及（2）氰酸或包含氨基甲酸酯基的化合物的反应产物。
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公开(公告)号：US08318849B2
公开(公告)日：2012-11-27
申请号：US11379615
申请日：2006-04-21
CPC分类号： C09D5/00
摘要： A high solids, non-aqueous dispersion, clearcoat composition is disclosed, comprising a functional polymer selected from the group consisting of a) carbamate-functional polymers and b) hydroxyl-functional polymers; c) a curing agent selected from the group consisting of aminoplast resins and blocked polyisocyanates; and d) a weak non-polar solvent, wherein the coating is high solids, substantially clear and transparent, and further comprises a dispersed phase and a continuous phase.
摘要翻译： 公开了高固体非水分散体透明涂料组合物，其包含选自a）氨基甲酸酯官能聚合物和b）羟基官能聚合物的官能聚合物; c）选自氨基塑料树脂和封端的多异氰酸酯的固化剂; 和d）弱非极性溶剂，其中涂层是高固体，基本上透明和透明，并且还包括分散相和连续相。
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