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1. 发明授权

US5502101A Process for the production of a multicoat finish and aqueous basecoats suitable for this process 失效
标题翻译：生产适用于该工艺的多面漆和含水底漆的方法
公开(公告)号：US5502101A
公开(公告)日：1996-03-26
申请号：US927309
申请日：1992-11-30
申请人： Stephan Schwarte , Arnold Dobbelstein, deceased , Ju/ rgen Niemann , Walter Lassmann , Susanne Piontek , Ulrich Poth , Klaus Eikelmann
发明人： Stephan Schwarte , Arnold Dobbelstein, deceased , Ju/ rgen Niemann , Walter Lassmann , Susanne Piontek , Ulrich Poth , Klaus Eikelmann
IPC分类号： B05D1/36 , B05D3/02 , B05D7/00 , B05D7/24 , B05D7/26 , B32B27/30 , C08F265/02 , C08F265/06 , C09D133/04 , C09D151/00 , C09D151/06 , C09D161/20 , C09D167/00 , C09D167/02 , C09D175/00 , C09D175/04 , C08K3/20
CPC分类号： B05D7/532 , C08F265/02 , C08F265/06 , C09D151/06
摘要： The invention relates to basecoats for the production of finishes of the basecoat/clearcoat type which comprise a water-thinnable polyacrylate resin which can be obtained by polymerizing, either successively or in part amounts, monomers containing carboxyl groups and monomers free from carboxyl groups in an organic solvent to form a polyacrylate resin which is neutralized, at least partially, and dispersed in water.
摘要翻译： PCT No.PCT / EP91 / 00448 Sec。 371日期：1992年11月30日 102（e）日期1992年11月30日PCT 1991年3月9日PCT公布。公开号WO91 / 14515 日本1991年10月3日。本发明涉及底漆/透明涂料的表面处理用底漆，其含有可水稀释的聚丙烯酸酯树脂，其可以通过相继或部分量聚合含有羧基的单体和在有机溶剂中不含羧基的单体以形成中和，至少部分分散在水中的聚丙烯酸酯树脂。

2. 发明授权

US5601880A Process for the production of a multicoat finish and aqueous basecoat suitable for this process 失效
标题翻译：用于生产适用于该工艺的多面漆和含水底漆的方法
公开(公告)号：US5601880A
公开(公告)日：1997-02-11
申请号：US286587
申请日：1994-08-05
申请人： Stephan Schwarte , Arnold Dobbelstein, deceased , Walter Lassmann , Susanne Piontek , J urgen Niemann , Klaus Eikelmann , Ulrich Poth
发明人： Stephan Schwarte , Arnold Dobbelstein, deceased , Walter Lassmann , Susanne Piontek , J urgen Niemann , Klaus Eikelmann , Ulrich Poth
IPC分类号： B05D7/00 , C08F265/04 , C09D151/06 , B05D3/02 , B05D1/36
CPC分类号： B05D7/532 , C08F265/04 , C09D151/06
摘要： The invention relates to basecoats for the production of paint systems of the basecoat-clearcoat type, which comprise a water-thinnable polyacrylate resin obtainable by polymerizing in a first stage in an organic solvent ethylenically unsaturated monomers free from carboxyl groups and, after at least 80% by weight of these monomers have reacted, polymerizing in a second stage monomers containing carboxyl groups and neutralizing the polyacrylate resin obtained in this way.
摘要翻译：本发明涉及用于生产底漆 - 透明涂料型漆系统的底涂层，其包含可水稀释的聚丙烯酸酯树脂，其可通过在有机溶剂中在第一阶段聚合而不含羧基的烯属不饱和单体，并且在至少80 这些单体的重量％已经反应，在第二阶段中聚合含有羧基的单体并中和以这种方式获得的聚丙烯酸酯树脂。

3. 发明授权

US5275847A Process for producing a multi-layer coating using aqueous coating compound aqueous coating compounds 失效
标题翻译：使用水性涂料化合物水性涂料化合物制备多层涂层的方法
公开(公告)号：US5275847A
公开(公告)日：1994-01-04
申请号：US11079
申请日：1993-01-29
申请人： Stephan Schwarte , Ulrich Poth
发明人： Stephan Schwarte , Ulrich Poth
IPC分类号： B05D7/16 , C08L61/20 , C09D133/06 , C08F265/02 , C08F267/02 , C08L61/00
CPC分类号： B05D7/16 , C09D133/066 , C08L61/20
摘要： The invention relates to a process for the production of a multi-layered coating in which the aqueous top coating composition contains a water-dilutable polyacrylate resin which has a hydroxyl number of 40 to 200, an acid number of 20 to 100 and a glass transition temperature (T.sub.G) of -40.degree. C. to +60.degree. C. and can be prepared by adding a mixture (I) of a (meth)acrylic acid ester and a copolymerizable monomer containing hydroxyl groups to an organic solvent, subjecting the mixture to free radical polymerization and, when the addition of mixture (I) has ended, adding a monomer containing carboxyl groups and polymerizing the mixture further.
摘要翻译： PCT No.PCT / EP89 / 00949 371日期1991年3月26日 102（e）1991年3月26日PCT PCT 1989年8月11日PCT公布。出版物WO90 / 03229 日本1990年04月5日。本发明涉及一种多层涂料的制造方法，其中水性顶涂层组合物含有羟基数为40〜200的水可稀释的聚丙烯酸酯树脂，酸值为 20至100，玻璃化转变温度（TG）为-40℃至+ 60℃，并且可以通过将（甲基）丙烯酸酯和含有羟基的可共聚单体的混合物（I）加入到有机溶剂，使混合物进行自由基聚合，当加入混合物（I）结束时，加入含羧基的单体并进一步聚合混合物。

4. 发明授权

US5266361A Preparation of a multilayer coating 失效
标题翻译：制备多层涂层
公开(公告)号：US5266361A
公开(公告)日：1993-11-30
申请号：US674370
申请日：1991-05-03
申请人： Stephan Schwarte , Ulrich Poth
发明人： Stephan Schwarte , Ulrich Poth
IPC分类号： B05D7/14 , B05D1/36 , B05D7/24 , C08F2/06 , C08F220/04 , C08F220/06 , C08F220/26 , C08F220/28 , C08F222/02 , C08F265/02 , C09D133/04 , C09D151/00 , C09D161/20
CPC分类号： C08F265/02 , C09D151/00
摘要： The invention relates to a process for the preparation of a multicoat coating which uses an aqueous, clear topcoat composition containing a polyacrylate resin as binder. The polyacrylate resin can be obtained by adding an ethylenically unsaturated monomer (a1) which contains carboxyl groups, and a mixture (b) consisting of (meth)acrylic esters which are free from carboxyl groups and of ethylenically unsaturated monomers which contain hydroxyl groups, to an organic solvent or mixture of solvents either successively or alternately in part amounts and polymerizing the mixture in the presence of a radical-forming initiator, neutralizing the resultant polyacrylate resin after termination of the polymerization and dispersing it in water. The type and amount of (a1) and (b) are chosen such that the polyacrylate resin has a hydroxyl value of 40 to 200, an acid value of 20 to 100 and a glass transition temperature (T.sub.G) of -40.degree. C. to 60.degree. C.
摘要翻译： PCT No.PCT / EP89 / 01126 Sec。 371日期1991年5月3日 102（e）日期1991年5月3日PCT提交1989年9月26日PCT公布。公开号WO90 / 03851 日本1990年04月19日。本发明涉及一种制备多层涂层的方法，该方法使用含有聚丙烯酸酯树脂作为粘合剂的含水透明面漆组合物。聚丙烯酸酯树脂可以通过加入含有羧基的烯键式不饱和单体（a1）和由不含羧基的（甲基）丙烯酸酯和含有羟基的烯属不饱和单体组成的混合物（b）有机溶剂或溶剂混合物，以部分量连续或交替地进行，并在自由基形成引发剂的存在下聚合混合物，在聚合终止后中和所得聚丙烯酸酯树脂并将其分散在水中。选择（a1）和（b）的类型和量使得聚丙烯酸酯树脂的羟值为40〜200，酸值为20〜100，玻璃化转变温度（TG）为-40℃〜 60℃

5. 发明授权

US07579048B2 Method for improving the adhesion of the intermediate layer in a multi-paint finish 有权
标题翻译：改善中间层在多层涂料中的粘附性的方法
公开(公告)号：US07579048B2
公开(公告)日：2009-08-25
申请号：US10549055
申请日：2004-03-03
申请人： Egon Wegner , Stephan Schwarte
发明人： Egon Wegner , Stephan Schwarte
IPC分类号： B05D1/36
CPC分类号： B05D7/572 , B05D7/577 , C08F257/02 , C08F265/04 , C08F291/00 , C08G18/12 , C08G18/4233 , C08G18/6659 , C08L51/003 , C09D151/003 , C09D175/04 , C08G18/3275 , C08L2666/02
摘要： A process for improving the intercoat adhesion in a multicoat paint system utilizing a primer coat, an aqueous basecoat, and a clearcoat, where the multicoat paint system has been produced by means of a wet-on-wet technique. The clearcoat is produced using a pseudoplastic powder clearcoat slurry prepared by a secondary dispersion process or a melt emulsification process. The aqueous basecoat material used to produce the aqueous basecoat comprises a dispersed graft copolymer whose particles are composed of a hydrophobic core of copolymerized olefinically unsaturated monomers and of a hydrophilic shell which comprises a polyurethane, where said copolymer is prepared by free-radical (co)polymerization of the monomers in the presence of at least one polyurethane containing specially selected olefinically unsaturated groups.
摘要翻译：一种利用底漆涂层，底漆底漆和透明涂料在多涂漆系统中改进涂层间附着力的方法，其中通过湿法湿式技术生产多涂漆体系。使用通过二次分散法或熔融乳化法制备的假塑性粉末透明涂料浆料制备透明涂层。用于制备底漆水溶液的水性底漆材料包括分散的接枝共聚物，其颗粒由共聚的烯属不饱和单体的疏水性核心和包含聚氨酯的亲水性壳组成，其中所述共聚物通过自由基（共）在含有特别选择的烯属不饱和基团的至少一种聚氨酯的存在下聚合单体。

6. 发明授权

US07261926B2 Solventborne coating substance that can be cured physically, thermally or thermally and by using actinic radiation and use thereof 失效
标题翻译：可以物理，热或热固化并通过使用光化辐射及其用途的溶剂型涂料物质
公开(公告)号：US07261926B2
公开(公告)日：2007-08-28
申请号：US10476814
申请日：2002-06-18
申请人： Stephan Schwarte , Willi Vesper , Egon Wegner , Kerstin Ziegler
发明人： Stephan Schwarte , Willi Vesper , Egon Wegner , Kerstin Ziegler
IPC分类号： C08K7/18 , B05D3/06
CPC分类号： C09D7/70 , C08K3/34 , C08K7/18 , C09D7/69
摘要： A solventborne coating material curable physically, thermally, or thermally and with actinic radiation, comprising A) at least one binder curable physically, thermally, or thermally and with actinic radiation, B) at least one color and/or effect pigment, and C) at least one colorless, transparent or opaque powder which is substantially inert with respect to the other constituents of the coating material and whose particles have an average size of from 1.0 to 10.0 μm and a density of from 1.25 to 3.6 g cm−3 and its use as basecoat material for producing multicoat color and/or effect paint systems.
摘要翻译： A）至少一种可物理，热或热和光化辐射固化的粘合剂，B）至少一种颜色和/或效果颜料，和C）至少一种颜料和/或效果颜料，至少一种无色，透明或不透明的粉末，其相对于涂料的其它成分基本上是惰性的，并且其颗粒的平均尺寸为1.0至10.0μm，密度为1.25至3.6gcm- 3及其用作生产多色彩和/或效果漆系统的底漆材料。

7. 发明授权

US07001975B2 Polyurethane and polyurethane-based mixed graft polymers and their use for producing coating materials, adhesives and sealing compounds 失效
标题翻译：聚氨酯和聚氨酯基混合接枝聚合物及其用于生产涂料，粘合剂和密封剂的用途
公开(公告)号：US07001975B2
公开(公告)日：2006-02-21
申请号：US10486232
申请日：2002-09-12
申请人： Wolfgang Bremser , Thomas Krüger , Wilma Löcken , Peter-Heinz Rink , Stephan Schwarte
发明人： Wolfgang Bremser , Thomas Krüger , Wilma Löcken , Peter-Heinz Rink , Stephan Schwarte
IPC分类号： C08G18/10
CPC分类号： B82Y30/00 , C08F283/006 , C08F290/06 , C08F290/067 , C08G18/0823 , C08G18/12 , C08G18/4283 , C08G18/6659 , C08G2170/80 , C08L51/08 , C08L2666/02 , C09D151/08 , C09D175/04 , C09J151/08 , C08G18/2825
摘要： A hydrophilic or hydrophobic polyurethane containing on average per molecule at least one olefinically unsaturated structural unit selected from the group consisting of pendant, internal, and terminal, acyclic and cyclic terpene units; graft copolymers of the polyurethane with olefinically unsaturated monomers, processes for preparing the polyurethane and the graft copolymers, and their use for preparing coating materials, adhesives, and sealing compounds.
摘要翻译：平均每分子含有至少一种选自侧基，内部和末端，非环状和环状萜烯单元的烯属不饱和结构单元的亲水或疏水性聚氨酯; 聚氨酯与烯属不饱和单体的接枝共聚物，制备聚氨酯和接枝共聚物的方法，及其用于制备涂料，粘合剂和密封化合物的用途。

8. 发明授权

US06512026B1 Powder clear varnish and aqueous powder clear varnish slurry 失效
标题翻译：粉末清漆和水性粉末清漆清漆
公开(公告)号：US06512026B1
公开(公告)日：2003-01-28
申请号：US09786593
申请日：2001-04-02
申请人： Günther Ott , Ulrike Röckrath , Stephan Schwarte , Joachim Woltering , Heinrich Wonnemann
发明人： Günther Ott , Ulrike Röckrath , Stephan Schwarte , Joachim Woltering , Heinrich Wonnemann
IPC分类号： C08K320
CPC分类号： C09D163/00 , C08G59/3209 , C08L61/32 , C09D5/02 , C09D133/068 , C08L2666/14 , C08L2666/28
摘要： Novel powder clearcoat materials and novel powder clearcoat slurries comprising a) at least one epoxide-containing binder containing from 0.5 to 40% by weight, based on the binder, of copolymerized glycidyl-containing monomers, and b) at least one tris(alkoxy-carbonylamino)triazine and at least one polycarboxylic acid, in particular a straight-chain dicarboxylic acid, and/or a carboxy-functional polyester as crosslinking agent, or alternatively a) at least one tris(alkoxy-carbonylamino)triazine and at least one oligomeric or polymeric, epoxide-containing crosslinking agent containing from 0.5 to 40% by weight, based on the crosslinking agent, of copolymerized glycidyl-containing monomers, and/or a low molecular mass, epoxide-containing crosslinking agent, and b) at least one carboxyl-containing polymer as binder, both variants comprising c) at least one polyol.
摘要翻译：新型粉末透明涂料和新型粉末透明涂料浆料，其包含a）至少一种含环氧化物的粘合剂，其基于粘合剂含有0.5至40重量％的共聚缩水甘油基单体，和b）至少一种三（烷氧基 - 羰基氨基）三嗪和至少一种多元羧酸，特别是直链二羧酸和/或作为交联剂的羧基官能聚酯，或者a）至少一种三（烷氧基 - 羰基氨基）三嗪和至少一种低聚物或含有基于交联剂的0.5至40重量％的含共聚缩水甘油基单体和/或低分子量含环氧化物的交联剂的含聚环氧化物的交联剂，和b）至少一种含羧基聚合物作为粘合剂，两种变体包含c）至少一种多元醇。

9. 发明授权

US5393570A Process for the production of a multicoat coating, aqueous coating compositions, water-thinnable polyacrylate resins and process for the production of water-thinnable polyacrylate resins 失效
标题翻译：生产多层涂层的方法，水性涂料组合物，可水稀释的聚丙烯酸酯树脂以及用于生产可水稀释的聚丙烯酸酯树脂的方法
公开(公告)号：US5393570A
公开(公告)日：1995-02-28
申请号：US949549
申请日：1992-11-24
申请人： Stephan Schwarte , Manfred Dangschat , Manfred Reimann , Carlos Westermann
发明人： Stephan Schwarte , Manfred Dangschat , Manfred Reimann , Carlos Westermann
IPC分类号： C09D133/04 , B05D1/36 , B05D3/02 , B05D5/06 , B05D7/00 , B05D7/14 , B05D7/24 , B05D7/26 , C08F2/06 , C08F220/04 , C08F220/06 , C08F220/10 , C08F220/28 , C08F265/00 , C08L33/04 , C09D151/00
CPC分类号： B05D7/532 , B05D5/068 , C08F2/06 , C09D151/003
摘要： The invention relates to a process for the production of a multicoat coating in which an aqueous transparent topcoat composition containing a polyacrylate resin as binder is employed. The polyacrylate resin can be obtained by adding, either successively or alternately in part amounts, a mixture of a carboxyl-containing ethylenically unsaturated monomer (a1) and a monomer (a2) free from carboxyl groups and a mixture (b) consisting of (meth)acrylic acid esters which are free from carboxyl groups, of hydroxyl-containing ethylenically unsaturated monomers and, if appropriate, of other ethylenically unsaturated monomers to an organic solvent and carrying out a polymerization in the presence of a radical-forming initiator and, at the end of the polymerization, neutralizing the resultant polyacrylate resin and dispersing it in water. The type and amount of (a1), (a2) and (b) are chosen so that the polyacrylate resin has a hydroxyl value of 40 to 200, an acid value of 20 to 100 and a glass transition temperature (T.sub.G) of -40.degree. C. to +60.degree. C.
摘要翻译： PCT No.PCT / EP91 / 00480 Sec。 371日期：1992年11月24日 102（e）日期1992年11月24日PCT 1991年3月14日PCT公布。出版物WO91 / 14711 PCT 日本1991年10月3日。本发明涉及一种生产多层涂料的方法，其中使用含有聚丙烯酸酯树脂作为粘合剂的水性透明面漆组合物。聚丙烯酸酯树脂可以通过相继或间接地添加含羧基的烯属不饱和单体（a1）和不含羧基的单体（a2）的混合物和由（甲基）丙烯酸酯组成的混合物（b））不含羧基的含羟基的烯键式不饱和单体的丙烯酸酯，以及如果合适的话，将其它烯属不饱和单体与有机溶剂反应并在自由基形成引发剂的存在下进行聚合，聚合结束，中和得到的聚丙烯酸酯树脂并将其分散在水中。选择（a1），（a2）和（b）的类型和量，使得聚丙烯酸酯树脂的羟值为40〜200，酸值为20〜100，玻璃化转变温度（TG）为-40 ℃至+60℃

10. 发明授权

US07151130B2 Polyurethane-modified copolymers, method for their production and the use thereof 失效
标题翻译：聚氨酯改性共聚物，其制备方法及其应用
公开(公告)号：US07151130B2
公开(公告)日：2006-12-19
申请号：US10468448
申请日：2002-03-08
申请人： Wolfgang Bremser , Thomas Krüger , Wilma Löcken , Stephan Schwarte , Heinz-Peter Rink
发明人： Wolfgang Bremser , Thomas Krüger , Wilma Löcken , Stephan Schwarte , Heinz-Peter Rink
IPC分类号： C08J3/00 , C08K3/20 , C08L75/00 , C08F8/30 , C08F283/04
CPC分类号： C08G18/12 , C08F283/006 , C08G18/0823 , C08G18/4288 , C08G18/6659 , C08G18/765 , C09D175/04 , C08G18/62 , C08L33/00
摘要： Polyurethane-modified addition copolymers preparable by free-radically (co)polymerizing an olefinically unsaturated monomer (a) in an aqueous or nonaqueous medium comprising at least one reaction product (A/B) of(A) at least one addition copolymer containing on average per molecule at least 0.1 isocyanate-reactive functional groups and preparable by free-radical copolymerization of at least a) at least one olefinically unsaturated monomer and b) at least one olefinically unsaturated monomer different than the olefinically unsaturated monomer (a1) and of the general formula I R1R2C═CR3R4 (I) in which the radicals R1, R2, R3, and R4 each independently of one another are hydrogen atoms or substituted or unsubstituted alkyl, cycloalkyl, alkylcycloalkyl, cycloalkylalkyl, aryl, alkylaryl, cycloalkylaryl, arylalkyl or arylcycloalkyl radicals, with the proviso that at least two of the variables R1, R2, R3, and R4 are substituted or unsubstituted aryl, arylalkyl or arylcycloalkyl radicals, especially substituted or unsubstituted aryl radicals; in an aqueous medium or nonaqueous medium; and (B) at least one polyisocyanate; processes for preparing them, and their use.
摘要翻译：聚氨酯改性的加成共聚物可以通过在包含至少一种平均包含的至少一种加成共聚物的（A）的至少一种反应产物（A / B）的水性或非水性介质中自由基（共）聚合烯属不饱和单体（a）每分子至少0.1个异氰酸酯反应性官能团，并且可通过至少一种烯属不饱和单体的自由基共聚制备，和b）至少一种不同于烯属不饱和单体（a1）的烯属不饱和单体和一般的公式I <？in-line-formula description =“In-line Formulas”end =“lead”？> R＆lt; 1＆lt; 2＆gt; 2＆lt; C-CR 3＆（I）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中基团R 1， R 2，R 3和R 4各自彼此独立地是氢原子或取代或未取代的烷基，环烷基，烷基环烷基，环烷基烷基，芳基，烷基芳基，环烷基芳基，芳基烷基或芳基环烷基，条件是至少两个变量R 1，R 2，R 3，和 R 4是取代或未取代的芳基，芳基烷基或芳基环烷基，特别是取代或未取代的芳基; 在水性介质或非水介质中; 和（B）至少一种多异氰酸酯; 制备它们的过程及其用途。

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