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1. 发明授权

US5686532A Binder composition, coating composition containing this binder, production and use thereof 失效
标题翻译：粘合剂组合物，含有这种粘合剂的涂料组合物的生产和使用
公开(公告)号：US5686532A
公开(公告)日：1997-11-11
申请号：US491145
申请日：1995-06-16
申请人： Klaus Bederke , Volker Duecoffre , Carmen Flosbach , Eva Frigge , Walter Schubert , Friedrich Herrmann
发明人： Klaus Bederke , Volker Duecoffre , Carmen Flosbach , Eva Frigge , Walter Schubert , Friedrich Herrmann
IPC分类号： C09D161/28 , B05D7/14 , B05D7/24 , C08F8/00 , C09D133/00 , C09D133/14 , C09D161/20 , C09D163/00 , C09D167/00 , C09D175/00 , C09D175/04 , C08L33/04
CPC分类号： C09D133/14 , C08F8/00 , C09D163/00 , C09D167/00
摘要： A binder composition, a coating composition containing this binder, a process for its production and use to produce single or multi-layer lacquer coatings, particularly in the automotive sector, are described. The binder composition contains A) 25 to 75 wt. % of the reaction product of one or more carboxy-functionalised poly(meth)acrylic copolymers and/or one or more carboxy-functionalised polyesters, each with an acid value of 15 to 200 mg KOH/g, with one or more lactones, B) 25 to 75 wt. % of one or more epoxy-functionalised crosslinking agents with at least two epoxy functional groups per molecule, with a number average molecular weight (Mn) of 200 to 10000 g/mol, C) 0 to 60 wt. % of one or more polyols with at least two hydroxyl functional groups per molecule, D.sub.1) 0 to 20 wt. % of one or more melamine resins, D.sub.2) 0 to 40 wt. % of one or more capped polyisocyanates, wherein the sum of the weight percentages of components A), B), C), D.sub.1) and D.sub.2) is 100 wt. %, together with E) 0 to 10 wt. % of one or more catalysts to catalyse the reaction of the carboxyl and epoxy groups, related to the sum of the weights of components A) to D.sub.2).
摘要翻译：描述了粘合剂组合物，含有该粘合剂的涂料组合物，其生产和用于生产单层或多层漆涂料的方法，特别是在汽车领域。粘合剂组合物含有A）25〜75wt。一种或多种羧基官能化的聚（甲基）丙烯酸共聚物和/或一种或多种羧酸官能化聚酯的反应产物（各自具有15至200mg KOH / g酸值）与一种或多种内酯B ）25〜75重量％％的一种或多种环氧官能化交联剂，每分子具有至少两个环氧官能团，数均分子量（Mn）为200至10000g / mol，C）0至60wt。％的一种或多种每分子具有至少两个羟基官能团的多元醇，D1）0-20重量％％的一种或多种三聚氰胺树脂，D2）0-40重量％％的一种或多种封端的多异氰酸酯，其中组分A），B），C），D1）和D2的重量百分比之和为100重量％。％，连同E）0〜10wt。％的一种或多种催化剂来催化羧基和环氧基的反应，与组分A）至D2的重量之和有关）。

2. 发明授权

US5710208A Binder composition, coating composition containing this binder, production and use thereof 失效
标题翻译：粘合剂组合物，含有这种粘合剂的涂料组合物的生产和使用
公开(公告)号：US5710208A
公开(公告)日：1998-01-20
申请号：US542544
申请日：1995-10-13
申请人： Klaus Bederke , Carmen Flosbach , Eva Frigge , Walter Schubert
发明人： Klaus Bederke , Carmen Flosbach , Eva Frigge , Walter Schubert
IPC分类号： C09D133/10 , C08L33/06 , C09D133/04 , C09D133/06 , C09D167/00 , C09D167/02 , C09D167/06 , C09D171/02 , C09D175/04 , C09D201/00 , C09D201/08 , C08J3/00
CPC分类号： C09D171/02 , C09D133/064 , C09D167/06 , C09D201/08 , C08L33/068
摘要： A binder composition, a coating composition containing this binder, a process for its production and use to produce single or multi-layer lacquer coatings, particularly in the automotive sector, are described. The binder composition contains A) 25 to 75 wt. % of one of more resins containing carboxyl groups, which may contain .alpha.,.beta.-unsaturated groups, with a number average molecular weight (Mn) of 500 to 10000 g/mol and an acid value of 15 to 200 mg KOH/g, B) 25 to 75 wt. % of one or more polyethers, polyesters, polyether/polyesters and/or (meth)acrylic copolymers with at least one .alpha.,.beta.-unsaturated group and at least one epoxy group per molecule, wherein the .alpha.,.beta.-unsaturated groups and epoxy groups are present in a numerical ratio of 20:80 to 80:20, with a number average molecular weight (Mn) of up to 10000 g/mol, C) 0 to 60 wt. % of one or more polyols with at least two hydroxyl functional groups per molecule, D.sub.1) 0 to 20 wt. % of one or more melamine resins, D.sub.2) 0 to 40 wt. % of one or more capped polyisocyanates, wherein the sum of the weight percentages of components A), B), C), D.sub.1) and D.sub.2) is 100 wt. %, together with E) 0 to 10 wt. % of one or more catalysts to catalyze the reaction of the carboxyl and epoxy groups, related to the sum of the weights of components A) to D.sub.2), and F) 0.1 to 10 wt. % of one or more thermally or photochemically activated initiators, related to the total weight of components A) and B).
摘要翻译：描述了粘合剂组合物，含有该粘合剂的涂料组合物，其生产和用于生产单层或多层漆涂料的方法，特别是在汽车领域。粘合剂组合物含有A）25〜75wt。可以含有数均分子量（Mn）为500〜10000g / mol，酸值为15〜200mgKOH / g的α，β-不饱和基团的含羧基的树脂中的一种以上的羧基，B值）25〜75重量％％的一种或多种聚醚，聚酯，聚醚/聚酯和/或具有至少一个α，β-不饱和基团和每分子至少一个环氧基团的（甲基）丙烯酸共聚物，其中α，β-不饱和基团和环氧基团以20:80至80:20的数值比存在，数均分子量（Mn）高达10000g / mol，C）0至60wt。％的一种或多种每分子具有至少两个羟基官能团的多元醇，D1）0-20重量％％的一种或多种三聚氰胺树脂，D2）0-40重量％％的一种或多种封端的多异氰酸酯，其中组分A），B），C），D1）和D2的重量百分比之和为100重量％。％，连同E）0〜10wt。％的一种或多种催化剂催化羧基和环氧基的反应，与组分A）至D2的重量之和相关），和F）0.1至10wt。％的一种或多种热或光化学活化的引发剂，与组分A）和B）的总重量有关。

3. 发明授权

US06815501B2 Dual cure coating compositions and process for the production of multilayer coatings 失效
标题翻译：双重固化涂料组合物和生产多层涂料的方法
公开(公告)号：US06815501B2
公开(公告)日：2004-11-09
申请号：US10118565
申请日：2002-04-09
申请人： Carmen Flosbach , Thomas Fey , Eva Frigge
发明人： Carmen Flosbach , Thomas Fey , Eva Frigge
IPC分类号： C09D17506
CPC分类号： C09D175/16 , B05D3/0209 , B05D3/0254 , B05D3/067 , C08G18/8175 , C08G2105/02 , C08G18/686
摘要： Dual cure coating composition comprising resin solids, said resin solids being composed of (a) 30 to 90 wt. % of at least one hydroxy-functional polyester urethane having olefinic double bonds, (b) 0 to 60 wt. % of at least one binder other than the polyester urethane (a) and/or at least one reactive diluent, and (c) 10 to 50 wt. % of at least one cross-linking agent for hydroxy-functional components (a) and optionally (b), wherein the at least one polyester urethane (a) has a number average molecular mass of 1000 to 5000 and a hydroxyl value of 80 to 250 mg KOH/g, contains olefinic double bonds corresponding to an olefinic double bond equivalent weight of 250 to 2000 and is obtainable by the reaction, which proceeds with consumption of all isocyanate groups, of a component (a1) containing at least one isocyanate group and at least one olefinic double bond with a non-aromatic polyester polyol (a2) having a calculated molecular mass of 600 to 1400, an acid value of 0 to 30 mg KOH/g and a hydroxyl value of 250 to 600 mg KOH/g at a calculated hydroxyl functionality of 4.5 to 10, and wherein the sum of weight percentages of components (a) to (c) is 100 wt. %.

4. 发明授权

US6149970A Aqueous protective coating agent 有权
标题翻译：水性保护涂层剂
公开(公告)号：US6149970A
公开(公告)日：2000-11-21
申请号：US319015
申请日：1999-05-28
申请人： Eva Frigge , Brigitte Bode , Gerhard Breidenbach , Richard Gutte
发明人： Eva Frigge , Brigitte Bode , Gerhard Breidenbach , Richard Gutte
IPC分类号： C08L33/06 , C09D5/00 , C09D5/02 , C09D131/02 , C09D133/06 , B05D1/02 , B05D1/38
CPC分类号： C09D5/008 , C09D131/02 , C08L33/06
摘要： This invention relates to an aqueous coating medium which contains, as binder vehicles in the form of aqueous polymer dispersions,A) 50 to 90% by weight of one or more thermoplastic copolymers of at least one C2-C4 olefin and at least one vinyl ester of a C2-C11 monocarboxylic acid, wherein the olefin(s) and vinyl ester(s) are present in a ratio by weight of 10:90 to 40:60 and together make up at least 80% by weight of the copolymer,B) 10 to 50% by weight of one or more thermoplastic (meth)acrylic copolymers which are free from comonomers containing nitrile and amide groups, and at least 50% by weight of which consists of (meth)acrylic acid esters of C1-C18 alcohols, andC) 0 to 30% by weight of one or more copolymers which are different from A) and B),wherein the percentages by weight are given with respect to the resin solids in each case and add up to 100% by weight.
摘要翻译： PCT No.PCT / EP97 / 06486 Sec。 371日期1999年5月28日 102（e）日期1999年5月28日PCT 1997年11月20日PCT公布。第WO98 / 23692号公报日期1999年6月4日本发明涉及一种水性涂料介质，其含有聚合物水分散体形式的粘合剂载体，A）50至90重量％的至少一种C 2 -C 4烯烃的一种或多种热塑性共聚物和至少一种C2-C11单羧酸的乙烯基酯，其中烯烃和乙烯基酯以10:90至40:60的重量比存在，并且一起构成至少80重量％的B）10至50重量％的一种或多种不含含腈和酰胺基的共聚单体的热塑性（甲基）丙烯酸共聚物，并且至少50重量％由（甲基）丙烯酸酯组成的C 1 -C 18醇，以及C）0至30重量％的一种或多种不同于A）和B）的共聚物，其中按每种情况给出相对于树脂固体的重量百分比，并加起来 100重量％。

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