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1.发明申请公开(公告)号：US20060178473A1
公开(公告)日：2006-08-10
申请号：US11399072
申请日：2006-04-06
申请人： Shengkui Hu , Anthony Chasser , William Retsch , Ronald Ambrose
发明人： Shengkui Hu , Anthony Chasser , William Retsch , Ronald Ambrose
IPC分类号： C08L61/20
CPC分类号： C08G12/42 , C08G12/428 , C08G2150/20 , C08L61/28 , C08L61/32 , C09D161/32 , Y10T428/31725
摘要： A crosslinking agent that is an ungelled reaction product of (a) an aminoplast resin and (b) a compound having active hydrogen groups reactive with the aminoplast resin such that the crosslinking agent is essentially free of functional groups reactive with an aminoplast resin and has a glass transition temperature of at least 10° C. is disclosed. Compound (b) is, more specifically, a monofunctional sulfonamide having only one active hydrogen. Methods for preparing crosslinking agents are also disclosed. Further provided is a curable powder coating composition including a polymer having a glass transition temperature of at least 30° C. containing reactive functional groups and the present crosslinking agent; a multilayer composite coating compositions and substrates coated therewith are also disclosed. Methods for modifying aminoplasts are also disclosed.
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2.发明申请Novel additives for imparting Mar and scratch resistance and compositions comprising the same 失效赋予Mar和抗划伤性的新型添加剂和包含其的组合物公开(公告)号：US20060078748A1
公开(公告)日：2006-04-13
申请号：US11273331
申请日：2005-11-14
申请人： Ronald Ambrose , Shengkui Hu , William Retsch , Kristin Bartlett , Richard Sadvary , Masayuki Nakajima
发明人： Ronald Ambrose , Shengkui Hu , William Retsch , Kristin Bartlett , Richard Sadvary , Masayuki Nakajima
CPC分类号： B82Y30/00 , C08K3/36 , C08K2201/011
摘要： Additives comprising dispersed silica nanoparticles are disclosed. The silica nanoparticles are dispersed in an aminoplast, such as a modified aminoplast formed from the reaction between an aminoplast, a modifying component, and optionally a siloxane. The resulting additives can be added to coating compositions to provide improved mar and/or scratch resistance.
摘要翻译： 公开了包含分散的二氧化硅纳米颗粒的添加剂。 将二氧化硅纳米颗粒分散在氨基塑料中，例如由氨基塑料，改性组分和任选的硅氧烷之间的反应形成的改性氨基塑料。 可以将所得添加剂加入到涂料组合物中以提供改善的耐磨损性和/或耐刮擦性。
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公开(公告)号：US20070010634A1
公开(公告)日：2007-01-11
申请号：US11522243
申请日：2006-09-15
CPC分类号： C09D5/033 , Y10S524/904
摘要： Comb polymers prepared by reacting an acrylic polyol or a siloxane polyol with a lactone are disclosed. These comb polymers find particular application as additives for powder coating compositions, to improve various performance properties thereof. Powder coating composition comprising the described comb polymers are also disclosed.
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公开(公告)号：US20050209402A1
公开(公告)日：2005-09-22
申请号：US10804685
申请日：2004-03-19
CPC分类号： C09D5/033 , Y10S524/904
摘要： Comb polymers prepared by reacting an acrylic polyol or a siloxane polyol with a lactone are disclosed. These comb polymers find particular application as additives for powder coating compositions, to improve various performance properties thereof. Powder coating composition comprising the described comb polymers are also disclosed.
摘要翻译： 公开了通过使丙烯酸多元醇或硅氧烷多元醇与内酯反应制备的梳理聚合物。 这些梳状聚合物特别用作粉末涂料组合物的添加剂，以改善其各种性能。 还公开了包含所述梳状聚合物的粉末涂料组合物。
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公开(公告)号：US20050131146A1
公开(公告)日：2005-06-16
申请号：US10737283
申请日：2003-12-16
IPC分类号： C08G18/32 , C08G18/42 , C08G18/46 , C08G18/80 , C08G63/00 , C09D5/03 , C09D201/00 , C08F8/30
CPC分类号： C08G63/00 , C08G18/3206 , C08G18/4277 , C08G18/4661 , C08G18/8074 , C09D5/037 , Y10S424/16
摘要： Star polymers prepared by reacting a highly branched polymer and either a lactone or lactam are disclosed. These star polymers find particular application as additives for powder coating compositions, to improve various performance properties thereof. Powder coating composition comprising the described star polymers are also disclosed.
摘要翻译： 公开了通过高度支化的聚合物和内酯或内酰胺反应制备的星形聚合物。 这些星形聚合物特别用作粉末涂料组合物的添加剂，以改善其各种性能。 还公开了包含所述星形聚合物的粉末涂料组合物。
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6.发明申请Liquid coating compositions that include a compound formed from at least one polyfunctional isocyanurate, related multi-layer composite coatings, methods and coated substrates 审中-公开液体涂料组合物，其包含由至少一种多官能异氰脲酸酯形成的化合物，相关多层复合涂层，方法和涂布基材公开(公告)号：US20060089452A1
公开(公告)日：2006-04-27
申请号：US10974235
申请日：2004-10-27
申请人： John Schneider , William Retsch , Ronald Ambrose
发明人： John Schneider , William Retsch , Ronald Ambrose
CPC分类号： C09D167/00 , C08K3/22 , C08K3/36 , C08K5/098 , C08K5/29 , C08K5/34924 , C08L23/06 , C08L23/12 , C08L27/18 , C08L61/24 , C08L63/06 , C08L91/06 , C09D7/42 , C08L2666/22 , C08L2666/14 , C08L2666/04
摘要： Liquid coating compositions are disclosed that include (a) at least one film forming resin, (b) at least one flatting agent, and (c) at least on compound formed from a polyfunctional isocyanurate. Also disclosed are methods for coating a substrate with such compositions, multi-layer composite coatings wherein at least one layer is deposited from such compositions, and substrates at least partially coated with such compositions. Methods for enhancing the flatting capability of at least one flatting agent in a liquid coating composition are also disclosed.
摘要翻译： 公开了液体涂料组合物，其包括（a）至少一种成膜树脂，（b）至少一种消光剂，和（c）至少由多官能异氰脲酸酯形成的化合物。 还公开了用这种组合物涂覆基材的方法，其中至少一层由这种组合物沉积的多层复合涂层以及至少部分涂覆有这些组合物的基材。 还公开了用于提高液体涂料组合物中至少一种消光剂的平整能力的方法。
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公开(公告)号：US20060035099A1
公开(公告)日：2006-02-16
申请号：US11252380
申请日：2005-10-18
申请人： Roy Dean , David Diehl , Truman Wilt , Ronald Ambrose , Michael Ziegler , William Retsch
发明人： Roy Dean , David Diehl , Truman Wilt , Ronald Ambrose , Michael Ziegler , William Retsch
CPC分类号： C09D167/08 , Y10T428/31786 , Y10T428/3179 , Y10T428/31794 , Y10T428/31855 , Y10T428/31906 , Y10T428/31909 , Y10T428/31935 , Y10T428/31938 , Y10T428/31989
摘要： Coating compositions comprising a polymer and an initiator are disclosed. The polymer comprises an alkyd portion and a free radical curable portion that is pendant from the alkyd portion; the alkyd portion includes one or more fatty acid moieties that can be derived from one or more drying, semi-drying or nondrying oils. When drying or semi-drying oils are used, the molecules of the present invention exhibit a dual cure, both oxidative and free radical. The compositions are particularly suitable for coating substrates comprising wood. Methods for using the present compositions are also disclosed.
摘要翻译： 公开了包含聚合物和引发剂的涂料组合物。 聚合物包含醇酸部分和从醇酸部分悬挂的自由基可固化部分; 醇酸部分包括可以衍生自一种或多种干燥，半干燥或不干燥的油的一种或多种脂肪酸部分。 当使用干燥或半干性油时，本发明的分子表现出双重固化，包括氧化和自由基。 所述组合物特别适用于涂覆包含木材的基材。 还公开了使用本发明组合物的方法。
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8.发明申请Multi-component, waterborne coating compositions, related coatings and methods 失效多组分，水性涂料组合物，相关涂料和方法公开(公告)号：US20070059530A1
公开(公告)日：2007-03-15
申请号：US11226635
申请日：2005-09-14
申请人： Michael Ziegler , William Retsch
发明人： Michael Ziegler , William Retsch
CPC分类号： C08G18/6254 , C08G18/44 , C08L75/06 , C09D133/066 , C09D175/04 , Y10T428/31507 , Y10T428/31551 , Y10T428/3158 , Y10T428/31583 , Y10T428/31855 , C08L2666/20
摘要： Disclosed are multi-component waterborne coating compositions that include a first component and a second component which are mixed together prior to application of the composition to a substrate. The first component includes an aqueous dispersion of (i) a polycarbonate-polyurethane polymer, and (ii) an acrylic polyol having a number average molecular weight of no more than 5,000. The second component includes a material having functional groups reactive with the functional groups of the acrylic polyol and/or the polycarbonate-polyurethane polymer. Also disclosed are coatings formed from such compositions and substrates at least partially coated with such compositions.
摘要翻译： 公开了包含第一组分和第二组分的多组分水性涂料组合物，其在将组合物施用于基材之前混合在一起。 第一组分包括（i）聚碳酸酯 - 聚氨酯聚合物的水分散体和（ii）数均分子量不超过5,000的丙烯酸多元醇。 第二组分包括具有与丙烯酸多元醇和/或聚碳酸酯 - 聚氨酯聚合物的官能团反应的官能团的材料。 还公开了由这样的组合物形成的涂层和至少部分涂覆有这些组合物的基材。
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公开(公告)号：US20060247405A1
公开(公告)日：2006-11-02
申请号：US11116552
申请日：2005-04-28
申请人： Shan Cheng , Brian Rearick , William Retsch
发明人： Shan Cheng , Brian Rearick , William Retsch
IPC分类号： C08G77/14
CPC分类号： C08G77/14 , C08J7/047 , C08J2369/00 , C08J2483/00 , C09D183/04 , Y10T428/31507 , Y10T428/31663
摘要： A hard coat composition comprising an acid functional organosiloxane polyol wherein at least some of the acid functionality has been neutralized is disclosed. The hard coat is suitable for application to a substrate, and can be used without an adhesive promoting primer.
摘要翻译： 公开了一种包含至少一些酸官能团已被中和的酸官能的有机硅氧烷多元醇的硬涂层组合物。 硬涂层适用于基材，可以不使用粘合促进底漆使用。
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