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1. 发明授权

US06203913B1 Coating composition for plastic substrates 有权
标题翻译：塑料基材涂料组合物
公开(公告)号：US06203913B1
公开(公告)日：2001-03-20
申请号：US09212784
申请日：1998-12-16
申请人： Constantine A. Kondos , Edward E. McEntire , Masayuki Nakajima , Richard M. Nugent, Jr.
发明人： Constantine A. Kondos , Edward E. McEntire , Masayuki Nakajima , Richard M. Nugent, Jr.
IPC分类号： C09D13302
CPC分类号： C09D161/28 , C09D161/20 , C09D167/00 , G11B2220/90 , Y10T428/31551 , Y10T428/31794 , Y10T428/31931 , Y10T428/31935 , Y10T428/31942 , C08L2666/02
摘要： The present invention provides coating compositions including: (a) about 75 to about 99.9 weight percent of a crosslinkable film-forming system including one or more crosslinkable film-forming resins and one or more crosslinking materials which is capable of reacting with the film-forming resin to form a crosslinked film; and (b) one or more substantially saturated, predominantly hydrocarbon adhesion promoting agents having an average of more than one pendant or terminal polar group per molecule which are capable of reacting with the crosslinking material, the adhesion promoting agent(s) being present in an amount ranging from about 0.1 to about 25 weight percent on a basis of total resin solids of the coating composition. The coating compositions are useful for directly coating surfaces of thermoplastic and thermosetting plastic substrates, such as TPO and RIM, without the aid of flame or corona pretreatment, or the use of an adhesion promoter. Plastic articles coated with the coating compositions are also disclosed.
摘要翻译：本发明提供涂料组合物，其包括：（a）约75-99.9重量％的可交联成膜体系，其包含一种或多种可交联成膜树脂和一种或多种能够与成膜树脂形成交联膜; 和（b）一种或多种基本上饱和的，主要是烃粘合促进剂，其每分子平均具有多于一个侧链或末端极性基团，其能够与交联材料反应，所述粘合促进剂存在于量为约0.1至约25重量％，基于涂料组合物的总树脂固体。涂料组合物可用于直接涂覆热塑性和热固性塑料基材（例如TPO和RIM）的表面，无需火焰或电晕预处理，或使用粘合促进剂。还公开了涂覆有涂料组合物的塑料制品。

2. 发明授权

US06822014B2 Aqueous coating composition and floor polishing composition 失效
标题翻译：水性涂料组合物和地板抛光组合物
公开(公告)号：US06822014B2
公开(公告)日：2004-11-23
申请号：US10131186
申请日：2002-04-25
申请人： Minoru Katou
发明人： Minoru Katou
IPC分类号： C09D13302
CPC分类号： C09G1/16 , C09D4/06 , C08F265/06
摘要： An aqueous coating composition useful as a floor polishing agent is disclosed. The composition comprises (A) an aqueous dispersion of a copolymer obtained by the emulsion polymerization of (a) an ethylenically unsaturated carboxylic acid monomer, (b) a (meth)acrylic acid alkyl ester monomer, and (c) other monomers polymerizable with the monomers (a) and (b), (B) an unsaturated monomer curable with energy rays, and (C) a photoinitiator. The floor polishing agent containing the aqueous coating composition exhibits excellent delamination properties and dry buff applicability.
摘要翻译：公开了可用作地板抛光剂的水性涂料组合物。该组合物包含（A）通过（a）烯键式不饱和羧酸单体，（b）（甲基）丙烯酸烷基酯单体和（c）可聚合的其它单体的乳液聚合获得的共聚物的水分散体单体（a）和（b），（B）可用能量射线固化的不饱和单体，和（C）光引发剂。含有水性涂料组合物的地板抛光剂表现出优异的分层性能和干粉刷适用性。

3. 发明授权

US06500548B2 Transparent or pigmented powder coating materials with crosslinkers comprising hydroxyalkylamides and blocked nonaromatic polyisocyanates 失效
标题翻译：具有包含羟烷基酰胺和封闭的非芳族聚异氰酸酯的交联剂的透明或有色粉末涂料
公开(公告)号：US06500548B2
公开(公告)日：2002-12-31
申请号：US09790496
申请日：2001-02-23
申请人： Andreas Wenning
发明人： Andreas Wenning
IPC分类号： C09D13302
CPC分类号： C08G18/807 , C08G18/3825 , C08G18/4263 , C08G2150/20 , Y10S525/934 , Y10T428/31551 , Y10T428/31935
摘要： Transparent or pigmented powder coating materials with crosslinkers comprising hydroxyalkylamides and blocked nonaromatic polyisocyanates.
摘要翻译：具有包含羟烷基酰胺和封闭的非芳族聚异氰酸酯的交联剂的透明或有色粉末涂料。

4. 发明授权

US06491973B1 Powder coating composition, process for the production and use thereof 失效
标题翻译：粉末涂料组合物，其生产和使用方法
公开(公告)号：US06491973B1
公开(公告)日：2002-12-10
申请号：US09509429
申请日：2000-03-28
申请人： Evgueni Davydov , Frank Dieter Zimmermann
发明人： Evgueni Davydov , Frank Dieter Zimmermann
IPC分类号： C09D13302
CPC分类号： C09D163/00 , C08J3/005 , Y10S525/934 , C08L2666/04 , C08L2666/18
摘要： Powder coating composition obtainable by homogeneous mixing of a separately produced particulate component A prepared from one or more epoxy resins having an epoxy equivalent weight of 250 to 2500, one or more curing components together with conventional lacquer auxiliary substances and additives and optionally pigments and/or fillers and a separately produced particulate component prepared from one or more resins differing from A having an acid value of 20 to 70 and/or an OH value of 10 to 100, one or more curing components together with conventional lacquer auxiliary substances and additives and optionally pigments and/or fillers, in a mixing ratio of component A to component B of 1:99 to 50:50, relative to weight.
摘要翻译：通过均匀混合由一种或多种环氧当量为250至2500的环氧树脂制备的单独制备的颗粒组分A，一种或多种固化组分与常规漆辅助物质和添加剂以及任选的颜料和/或填料均匀混合而获得的粉末涂料组合物和分别制备的一种或多种不同于酸值为20至70和/或OH值为10至100的A的树脂制备的一种或多种固化组分与常规漆辅助物质和添加剂以及任选的颜料和/ 或填料，组分A与组分B的混合比相对于重量为1:99至50:50。

5. 发明授权

US06200639B1 Coating agent, the manufacture and uses thereof 失效
标题翻译：涂布剂，其制造和用途
公开(公告)号：US06200639B1
公开(公告)日：2001-03-13
申请号：US09319957
申请日：1999-06-14
申请人： Volker Duecoffre , Walter Schubert , Friedrich Herrmann , Carmen Flosbach , Claudia Leckebusch
发明人： Volker Duecoffre , Walter Schubert , Friedrich Herrmann , Carmen Flosbach , Claudia Leckebusch
IPC分类号： C09D13302
CPC分类号： C09D133/064 , C08G18/4063 , C08G18/6258 , C08L33/064 , C08L33/068 , C09D133/068 , C08L2666/04
摘要： Coating composition suitable for multi-layer lacquerings, with a binder composition which comprises: A) 25 to 75 wt. % of carboxyl-functional (meth)acrylic copolymers and/or carboxyl-functional polyesters, the carboxyl functionality of which corresponds to an acid number of 15 to 300 mg KOH/g, B) 25 to 75 wt. % of epoxide-functionalized crosslinker resins, at least one of which is a (meth)acrylic copolymer which has been prepared co-using tert-butyl (meth)acrylate, C) 0 to 50 wt. % of polyols which have at least two hydroxyl functions in the molecule, D) 0 to 40 wt. % of components which crosslink with hydroxyl groups to form ethers, and/or of a crosslinking agent based on triazine, E) 0 to 40 wt. % of polyisocyanates, F) 0 to 50 wt. % of at least one organic polyanhydride with at least two cyclic carboxylic acid anhydride groups per molecule, G) 0 to 20 wt. % of reactive thinners with an epoxide function, H) 0 to 10 wt. % of one or more catalysts for the reaction of carboxyl and epoxide groups.
摘要翻译：适用于多层漆的涂料组合物，其粘合剂组合物包含：A）25至75wt。％的羧基官能（甲基）丙烯酸共聚物和/或羧基官能聚酯，其羧基官能度相当于酸值为15-300mg KOH / g，B）25-75wt。％的环氧官能化交联剂树脂，其中至少一种是（甲基）丙烯酸共聚物，其与（甲基）丙烯酸叔丁酯共同制备，C）0至50重量％％的分子中具有至少两个羟基官能团的多元醇，D）0-40重量％％的与羟基交联以形成醚的组分，和/或基于三嗪的交联剂，E）0至40重量％％的多异氰酸酯，F）0至50重量％％的至少一种每分子具有至少两个环状羧酸酐基团的有机聚酐，G）0-20重量％％的具有环氧官能团的反应性稀释剂，H）0至10wt。％的一种或多种用于羧基和环氧基反应的催化剂。

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