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11. 发明授权

US07297375B2 Aqueous coating material that can be hardened physically, thermally or thermally and with actinic radiation and the utilization thereof 有权
标题翻译：可以在物理，热或热以及光化辐射下进行硬化及其利用的水性涂料
公开(公告)号：US07297375B2
公开(公告)日：2007-11-20
申请号：US10181863
申请日：2001-01-30
申请人： Egon Wegner , Stephan Schwarte , Frank Jansing
发明人： Egon Wegner , Stephan Schwarte , Frank Jansing
IPC分类号： C08K7/18 , B05D3/06
CPC分类号： C09D175/00
摘要： An aqueous coating material curable physically, thermally, or both thermally and with actinic radiation, comprising A) at least one ionically and/or nonionically stabilized polyurethane which is saturated, unsaturated and/or grafted with olefinically unsaturated compounds, as binder, 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 0.8 to 3.6 g cm−3; and its use for producing single-coat and multicoat color and/or effect paint systems on primed and unprimed substrates.
摘要翻译：包括A）至少一种离子和/或非离子稳定化的聚氨酯，其与饱和的，不饱和的和/或接枝的烯属不饱和化合物作为粘合剂，B）在至少一种颜色和/或效果颜料，以及C）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1.0-10.0μm，密度为0.8至3.6g cm -3; 以及其在底漆和未底漆基材上生产单层和多色彩和/或效果涂料体系的用途。

12. 发明授权

US06358568B1 Powder varnish dispersion 失效
标题翻译：粉末分散体
公开(公告)号：US06358568B1
公开(公告)日：2002-03-19
申请号：US09508927
申请日：2000-05-08
申请人： Stephan Schwarte , Joachim Woltering , Hubert Baumgart
发明人： Stephan Schwarte , Joachim Woltering , Hubert Baumgart
IPC分类号： B05B504
CPC分类号： C08G59/4238 , C08G59/42 , C08L61/32 , C09D133/068 , C08L2666/14
摘要： The present invention relates to a transparent powder coating dispersion comprising a solid, pulverulent component A and an aqueous component B, component A being a powder coating material comprising a) at least one epoxy-containing binder having a content of from 30 to 45%, preferably from 30 to 35%, by weight of glycidyl-containing monomers, with or without a content of vinylaromatic compounds, preferably styrene, b) tris(alkoxycarbonylamino)triazine and polycarboxylic acids, preferably straight-chain aliphatic dicarboxylic acids and/or carboxy-functional polyesters, as crosslinking agents, component B being an aqueous dispersion comprising a) at least one nonionic thickener.
摘要翻译：本发明涉及一种透明粉末涂料分散体，其包含固体，粉状组分A和水性组分B，组分A是粉末涂料，其包含：a）至少一种含有30至45％含量的含环氧基的粘合剂，优选 30重量％至35重量％的含缩水甘油基单体，含或不含乙烯基芳族化合物，优选苯乙烯，b）三（烷氧基羰基氨基）三嗪和多元羧酸，优选直链脂族二羧酸和/或羧基官能团作为交联剂的聚酯，组分B是包含a）至少一种非离子增稠剂的水分散体。

13. 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。

14. 发明授权

US08211504B2 Method for producing color giving and/or effect giving lacquer coatings 有权
标题翻译：用于生产赋颜和/或赋予漆涂层的方法
公开(公告)号：US08211504B2
公开(公告)日：2012-07-03
申请号：US10344743
申请日：2001-09-04
申请人： Egon Wegner , Ingo Lüer , Stephan Schwarte , Frank Jansing
发明人： Egon Wegner , Ingo Lüer , Stephan Schwarte , Frank Jansing
IPC分类号： B05D1/38
CPC分类号： C09D175/04 , C09D151/08
摘要： Process for producing a color and/or effect coating system on a substrate by applying an aqueous color and/or effect solid-color topcoat material or—alternatively—an aqueous color and/or effect basecoat material and a clearcoat material (wet-on-wet technique) to the substrate and curing the resultant coating films, which after curing have a water vapor permeability δ60° C.>6.0 mg/h·m·bar or p60° C.>286.4 g·100 μm/m2·d, where d stands for day, when the coating material contains no metal flake pigments; or have a water vapor permeability δ60° C.>4.0 mg/h·m·bar or p60° C.>190.92 g·100 μm/m2·d, when the coating material contains metal flake pigments.
摘要翻译：通过施加水性颜色和/或效果的固色面漆材料或水性颜色和/或效果底涂层材料和透明涂层材料（湿式涂布）来在基材上生产彩色和/或效果涂料体系的方法，湿技术）固化到基材上并固化所得到的涂膜，其在固化后具有δ60℃> 6.0mg / h·m·bar或p60℃> 286.4g·100μm/ m 2·d，其中d代表日，当涂料不含金属片状颜料时; 或具有透水性δ60℃> 4.0mg / h·m·bar或p60℃> 190.92g·100μm/ m 2·d，当涂料含有金属片状颜料时。

15. 发明授权

US07855266B2 Method for multilayer coatings with self-crosslinking graft polyurethane copolymers, self-crosslinking polyurethanes and graft copolymers thereof 有权
标题翻译：具有自交联接枝聚氨酯共聚物，自交联聚氨酯及其接枝共聚物的多层涂料的方法
公开(公告)号：US07855266B2
公开(公告)日：2010-12-21
申请号：US11620146
申请日：2007-01-05
申请人： Stephan Schwarte , Egon Wegner , Harald Angermüller
发明人： Stephan Schwarte , Egon Wegner , Harald Angermüller
IPC分类号： C08G18/32 , C08G18/67 , C08G18/66
CPC分类号： C09J151/003 , C08F283/006 , C08F290/147 , C08G18/0823 , C08G18/12 , C08G18/4233 , C08G18/6659 , C08G18/675 , C08L51/003 , C08L51/08 , C08L2666/04 , C08L2666/14 , C09D151/003 , C09D151/08 , C09D175/14 , C09J151/08 , C08G18/3271 , C08G18/286 , C08L33/00
摘要： The invention relates to a method for producing chromophore and/or effect giving multilayer lacquers according to the wet-on-wet method. A water base lacquer is applied which contains at least one graft copolymer containing (A) at least one (meth)acrylate copolymer and (B) at least one polyurethane. The graft copolymer can be produced by (1) dispersing at least one hydrophilic or hydrophobic self cross-linking polyurethane (B) with a statistical average of at least one terminal and/or at least one lateral olefinically unsaturated group and at least one blocked isocyanate group per molecule in an aqueous medium. (2) A mixture of a at least one monomer (a1) with at least one isocyanate reactive functional group at last one monomer (a2) that can be copolymerised therewith is subsequently radically copolymerised in an emulsion in the presence of the polyurethane (B) or the polyurethanes (B). A powder slurry transparent lacquer layer is added to the resulting base lacquer layer. The base lacquer layer and the transparent lacquer layer are hardened together. The invention also relates to novel hydrophilic or hydrophobic self cross-linking polyurethanes (B) with at least one lateral and/or at least one terminal olefinically unsaturated group and at least one lateral blocked isocyanate group per molecule and graft copolymers on the basis of said polyurethanes (B) as well as the use thereof.
摘要翻译：本发明涉及一种根据湿法湿法生产发色团和/或产生多层漆的效果的方法。应用含有（A）至少一种（甲基）丙烯酸酯共聚物和（B）至少一种聚氨酯）的至少一种接枝共聚物的水基漆。接枝共聚物可以通过（1）分散至少一种具有至少一个末端和/或至少一个侧面烯属不饱和基团的统计平均值的至少一种亲水或疏水性自交联聚氨酯（B）和至少一种封端异氰酸酯每个分子在水性介质中。（2）在聚氨酯（B）的存在下，将至少一种单体（a1）与至少一种可与其共聚的单体（a2）的至少一种异氰酸酯反应性官能团的混合物随后在乳液中自由基共聚，或聚氨酯（B）。将粉末浆状透明漆层加入到所得的基漆层中。基底漆层和透明漆层一起硬化。本发明还涉及具有至少一个侧链和/或至少一个末端烯属不饱和基团和每个分子至少一个侧向封端异氰酸酯基团的新型亲水或疏水自交联聚氨酯（B）和基于所述聚氨酯（B）及其用途。

16. 发明申请

US20100151139A1 AQUEOUS, PIGMENTED COATING AGENT, METHOD FOR THE PRODUCTION THEREOF, AND THE USE THEREOF FOR THE PRODUCTION OF MULTILAYER COATS OF PAINT 审中-公开
标题翻译：水性涂料涂料，其生产方法及其制备多层涂料的用途
公开(公告)号：US20100151139A1
公开(公告)日：2010-06-17
申请号：US12600692
申请日：2008-05-16
申请人： Norbert Low , Stephan Schwarte , Peter Sonntag , Melina Rutte , Kurt Hupp
发明人： Norbert Low , Stephan Schwarte , Peter Sonntag , Melina Rutte , Kurt Hupp
IPC分类号： C08L75/04
CPC分类号： C09D5/29 , C01P2004/61 , C08K3/10 , C08K7/24 , C08L61/28 , C08L67/00 , C09C1/64 , C09D5/028 , C09D5/36 , C09D175/04 , C08L2666/14
摘要： The invention relates to physically, thermally and physically, or thermally curable aqueous coating compositions comprisingA) at least one polyurethane selected from the group consisting of physically curable, thermally self-crosslinking and/or thermally externally crosslinking, ionically and/or nonionically stabilized polyurethanes, which are saturated, unsaturated and/or grafted with olefinically unsaturated compounds, as binder andB) at least one leaflet-shaped metallic pigment produced by PVD (Physical Vapor Deposition) methods,the amount of B), based on the total binder content of the coating composition, being less than 10% by weight, and the total binder content, based on the coating composition, being less than 12% by weight. The invention further relates to a process for producing the compositions and to their use in particular in the production of coatings.
摘要翻译：本发明涉及物理，热和物理或热可固化的水性涂料组合物，其包含A）至少一种选自物理可固化，热自交联和/或热外向交联，离子和/或非离子稳定化的聚氨酯的聚氨酯作为粘合剂是饱和，不饱和和/或接枝的烯属不饱和化合物，B）至少一种通过PVD（物理气相沉积）方法生产的叶片状金属颜料，B）的量，基于总的粘合剂含量的涂料组合物，小于10重量％，并且基于涂料组合物的总粘合剂含量小于12重量％。本发明进一步涉及一种制备该组合物的方法及其在涂料生产中的应用。

17. 发明申请

US20070106019A1 METHOD FOR MULTILAYER COATINGS WITH SELF- CROSSLINKING GRAFT POLYURETHANE COPOLYMERS, SELF-CROSSLINKING POLYURETHANES AND GRAFT COPOLYMERS THEREOF 有权
标题翻译：自交联聚氨酯共聚物，自交联聚氨酯和其共聚物的多层涂料的方法
公开(公告)号：US20070106019A1
公开(公告)日：2007-05-10
申请号：US11620146
申请日：2007-01-05
申请人： Stephan SCHWARTE , Egon Wegner , Harald Angermuller
发明人： Stephan SCHWARTE , Egon Wegner , Harald Angermuller
IPC分类号： B05D7/00 , B05D3/02 , C08G18/08
CPC分类号： C09J151/003 , C08F283/006 , C08F290/147 , C08G18/0823 , C08G18/12 , C08G18/4233 , C08G18/6659 , C08G18/675 , C08L51/003 , C08L51/08 , C08L2666/04 , C08L2666/14 , C09D151/003 , C09D151/08 , C09D175/14 , C09J151/08 , C08G18/3271 , C08G18/286 , C08L33/00
摘要： The invention relates to a method for producing chromophore and/or effect giving multilayer lacquers according to the wet-on-wet method. A water base lacquer is applied which contains at least one graft copolymer containing (A) at least one (meth)acrylate copolymer and (B) at least one polyurethane. The graft copolymer can be produced by (1) dispersing at least one hydrophilic or hydrophobic self cross-linking polyurethane (B) with a statistical average of at least one terminal and/or at least one lateral olefinically unsaturated group and at least one blocked isocyanate group per molecule in an aqueous medium. (2) A mixture of a at least one monomer (a1) with at least one isocyanate reactive functional group at last one monomer (a2) that can be copolymerised therewith is subsequently radically copolymerised in an emulsion in the presence of the polyurethane (B) or the polyurethanes (B). A powder slurry transparent lacquer layer is added to the resulting base lacquer layer. The base lacquer layer and the transparent lacquer layer are hardened together. The invention also relates to novel hydrophilic or hydrophobic self cross-linking polyurethanes (B) with at least one lateral and/or at least one terminal olefinically unsaturated group and at least one lateral blocked isocyanate group per molecule and graft copolymers on the basis of said polyurethanes (B) as well as the use thereof.
摘要翻译：本发明涉及一种根据湿法湿法生产发色团和/或产生多层漆的效果的方法。应用含有（A）至少一种（甲基）丙烯酸酯共聚物和（B）至少一种聚氨酯）的至少一种接枝共聚物的水基漆。接枝共聚物可以通过（1）分散至少一种具有至少一个末端和/或至少一个侧面烯属不饱和基团的统计平均值的至少一种亲水或疏水性自交联聚氨酯（B）和至少一种封端异氰酸酯每个分子在水性介质中。（2）在聚氨酯（B）的存在下，将至少一种单体（a1）与至少一种可与其共聚的单体（a2）的至少一种异氰酸酯反应性官能团的混合物随后在乳液中自由基共聚，或聚氨酯（B）。将粉末浆状透明漆层加入到所得的基漆层中。基底漆层和透明漆层一起硬化。本发明还涉及具有至少一个侧链和/或至少一个末端烯属不饱和基团和每个分子至少一个侧向封端异氰酸酯基团的新型亲水或疏水自交联聚氨酯（B）和基于所述聚氨酯（B）及其用途。

18. 发明授权

US07198824B1 Method of producing multilayer color and/or effect paint systems utilizing self-crosslinking graft copolymers of polyurethane 有权
标题翻译：利用聚氨酯的自交联接枝共聚物生产多层彩色和/或效果漆系统的方法
公开(公告)号：US07198824B1
公开(公告)日：2007-04-03
申请号：US10130026
申请日：2000-10-09
申请人： Stephan Schwarte , Egon Wegner , Harald Angermüller
发明人： Stephan Schwarte , Egon Wegner , Harald Angermüller
IPC分类号： B05D1/36 , B05D1/38 , B05D3/02 , B05D7/16
CPC分类号： C09J151/003 , C08F283/006 , C08F290/147 , C08G18/0823 , C08G18/12 , C08G18/4233 , C08G18/6659 , C08G18/675 , C08L51/003 , C08L51/08 , C08L2666/04 , C08L2666/14 , C09D151/003 , C09D151/08 , C09D175/14 , C09J151/08 , C08G18/3271 , C08G18/286 , C08L33/00
摘要： The invention relates to a method for producing chromophore and/or effect giving multilayer lacquers according to the wet-on-wet method. A water base lacquer is applied which contains at least one graft copolymer containing (A) at least one (meth)acrylate copolymer and (B) at least one polyurethane. The graft copolymer can be produced by (1) dispersing at least one hydrophilic or hydrophobic self cross-linking polyurethane (B) with a statistical average of at least one terminal and/or at least one lateral olefinically unsaturated group and at least one blocked isocyanate group per molecule in an aqueous medium. (2) A mixture of a at least one monomer (a1) with at least one isocyanate reactive functional group at last one monomer (a2) that can be copolymerized therewith is subsequently radically copolymerized in an emulsion in the presence of the polyurethane (B) or the polyurethanes (B). A powder slurry transparent lacquer layer is added to the resulting base lacquer layer. The base lacquer layer and the transparent lacquer layer are hardened together. The invention also relates to novel hydrophilic or hydrophobic self cross-linking polyurethanes (B) with at least one lateral and/or at least one terminal olefinically unsaturated group and at least one lateral blocked isocyanate group per molecule and graft copolymers on the basis of said polyurethanes (B) as well as the use thereof.
摘要翻译：本发明涉及一种根据湿法湿法生产发色团和/或产生多层漆的效果的方法。应用含有（A）至少一种（甲基）丙烯酸酯共聚物和（B）至少一种聚氨酯）的至少一种接枝共聚物的水基漆。接枝共聚物可以通过（1）分散至少一种具有至少一个末端和/或至少一个侧面烯属不饱和基团的统计平均值的至少一种亲水或疏水性自交联聚氨酯（B）和至少一种封端异氰酸酯每个分子在水性介质中。（2）在聚氨酯（B）的存在下，在乳液中自由基共聚至少一种单体（a1）与最后一个可与之共聚的单体（a2）的至少一种异氰酸酯反应性官能团的混合物，或聚氨酯（B）。将粉末状浆料透明漆层加入到所得基漆层中。基底漆层和透明漆层一起硬化。本发明还涉及具有至少一个侧链和/或至少一个末端烯属不饱和基团和每个分子至少一个侧向封端异氰酸酯基团的新型亲水或疏水自交联聚氨酯（B）和基于所述聚氨酯（B）及其用途。

19. 发明授权

US5898045A Aqueous polymer dispersions, aqueous coating materials based on these polymer dispersions, and processes for the finishing of motor-vehicle bodies 失效
标题翻译：基于这些聚合物分散体的水性聚合物分散体，水性涂料，以及机动车体的整理过程
公开(公告)号：US5898045A
公开(公告)日：1999-04-27
申请号：US656350
申请日：1996-06-13
申请人： Stephan Schwarte , Dietmar Chmielewski , Georg Wigger
发明人： Stephan Schwarte , Dietmar Chmielewski , Georg Wigger
IPC分类号： C08F290/06 , B05D7/00 , C08F8/44 , C08F283/10 , C08F290/00 , C08G59/14 , C09D4/00 , C09D133/00 , C09D163/00 , C09D163/10 , C08K3/20 , C08L63/02
CPC分类号： B05D7/56 , B42D25/29 , C08F283/10 , C08F8/44
摘要： An aqueous polymer dispersion, comprising an at least 20% neutralized, free-radical polymerized product of A and B in a ratio of one part A to from 0.5 to 9.0 parts B by weight; whereinA consists essentially of from 2.5 to 13% by weight of at least one acid group-containing, ethyleneically unsaturated monomer and from 87 to 97.5% by weight of at least one ethylenically unsaturated monomer that is free from acid groups, and further whereinB is a reaction product of at least one compound containing at least 1.5 epoxide groups per molecule on average and at least one member of the group consisting of:(1) mixtures of ethylenically unsaturated monocarboxylic acids, saturated fatty acids, and monoesters of ethylenically unsaturated dicarboxylic acids and saturated fatty alcohols; and (2) mixtures of saturated fatty acids and monoesters of ethylenically unsaturated dicarboxylic acids and saturated fatty alcohol.
摘要翻译： PCT No.PCT / EP94 / 03991 Sec。 371日期：1996年6月13日 102（e）日期1996年6月13日PCT 1994年12月1日PCT PCT。出版物WO95 / 16720 日期：1995年6月22日一种含水聚合物分散体，其包含A和B的至少20％中和的自由基聚合产物，其比例为一份A至0.5至9.0份B重量比; 其中A基本上由2.5至13重量％的至少一种含酸基的乙烯不饱和单体和87至97.5重量％的至少一种不含酸基的烯属不饱和单体组成，其中B 是至少一种每分子平均含有至少1.5个环氧基团的化合物与至少一种以下组成的组的反应产物：（1）烯属不饱和一元羧酸，饱和脂肪酸和烯属不饱和二羧酸单酯的混合物酸和饱和脂肪醇; 和（2）饱和脂肪酸和烯键式不饱和二羧酸和饱和脂肪醇的单酯的混合物。

20. 发明授权

US5747166A Aqueous coatings and processes for the production of automobile finishes 失效
标题翻译：用于生产汽车漆的水性涂料和方法
公开(公告)号：US5747166A
公开(公告)日：1998-05-05
申请号：US645696
申请日：1996-05-14
申请人： Stephan Schwarte , Horst Grosch
发明人： Stephan Schwarte , Horst Grosch
IPC分类号： B05D7/00 , B05D7/16 , C08G18/08 , C08G18/62 , C08G18/79 , C08G18/80 , C09D133/00 , C09D133/04 , C09D175/04 , B32B27/40
CPC分类号： B05D7/532 , C08G18/0823 , C08G18/6254 , C08G18/792 , C08G18/8061 , C08G18/8077 , C08G18/8093 , C09D175/04 , B05D2451/00 , Y10T428/31551
摘要： The invention relates to aqueous coatings comprising (A) a water-thinable polyacrylate resin and (B) a blocked polyisocyanate or a mixture of blocked polyisocyanates, wherein the water-thinable polyacrylate resin (A) has a hydroxyl number of 60 to 180, an acid number of 10 to 100, and a glass transition temperature (Tg) of -40.degree. C. to +60.degree. C.
摘要翻译：本发明涉及包含（A）水可降解聚丙烯酸酯树脂和（B）封端多异氰酸酯或封端多异氰酸酯混合物的水性涂料，其中水可降解聚丙烯酸酯树脂（A）的羟值为60至180，酸值为10〜100，玻璃化转变温度（Tg）为-40℃〜+ 60℃。

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