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1. 发明授权

US06902820B2 High solid coating compositions 有权
标题翻译：高固体涂料组合物
公开(公告)号：US06902820B2
公开(公告)日：2005-06-07
申请号：US10671217
申请日：2003-09-25
申请人： Jos Huybrechts , Ann Vaes , Lieve Bastin , Leen Tanghe
发明人： Jos Huybrechts , Ann Vaes , Lieve Bastin , Leen Tanghe
IPC分类号： C08G18/40 , C08G18/42 , C08G18/79 , C08L33/08 , C08L33/10 , C08L33/12 , C08L61/28 , C09D167/00 , C09D167/04 , C09D175/06 , B32B27/36 , C08F20/00
CPC分类号： C09D175/06 , C08G18/4063 , C08G18/4283 , C08G18/4291 , C08G18/792 , C08L33/08 , C08L33/10 , C08L33/12 , C08L61/28 , C09D167/00 , C09D167/04 , Y10T428/31794 , C08L2666/14 , C08L2666/16 , C08L2666/02
摘要： Coating compositions comprising: A) least one hydroxy-functional polyester with at least two hydroxyl groups per molecule, wherein at least one of which hydroxyl groups is a tertiary hydroxyl group, and the polyester has a number average molecular weight Mw of 200 to 5000, and contains as a structural element 10-90 wt-%, relative to the total quantity of polyester, of at least one acid ester group comprising a tertiary hydroxyl group and of the following general formula I wherein R1 is a single bond or a C1-C6 alkyl group, R2 and R3 mutually independently mean a C1-C4 alkyl group, B) optionally, at least one additional hydroxy-functional binder other than A) and C) at least one cross-linking agent which is capable of entering into a cross-linking reaction with the OH-groups of components A) and B.
摘要翻译：涂料组合物，其包含：A）每分子具有至少两个羟基的至少一个羟基官能聚酯，其中至少一个羟基是叔羟基，所述聚酯的数均分子量Mw为200-5000，并且包含相对于聚酯的总量为10-90重量％的至少一个包含叔羟基的酸酯基团和以下通式I的结构元素，其中R 1是是单键或C1-C6烷基，R 2和R 3相互独立地表示C 1 -C 4烷基，B）任选地至少一种另外的羟基除了A）和C）之外的官能性粘合剂，和C）至少一种能够与组分A）和B的OH-基团进行交联反应的交联剂。

2. 发明申请

US20070142507A1 Solvent-based coating compositions 审中-公开
标题翻译：溶剂型涂料组合物
公开(公告)号：US20070142507A1
公开(公告)日：2007-06-21
申请号：US11311968
申请日：2005-12-20
申请人： Josef Huybrechts , Carmen Flosbach , Ann Vaes , Eline de Rouck
发明人： Josef Huybrechts , Carmen Flosbach , Ann Vaes , Eline de Rouck
IPC分类号： C08L95/00
CPC分类号： C09D133/066 , C08F8/14 , C08F265/04 , C08L51/003 , C09D151/003 , C08F20/00 , C08L2666/02
摘要： A solvent-based coating composition, used in automotive original and automotive refinish coating, comprising 10-90% by weight of at least one hydroxyl-functional (meth)acrylic copolymer A) having an OH value from 80 to 200 KOH/g and a weight average molecular weight Mw from 2,500 to 30,000 and 90-10 weight.-% of at least one cross-linking agent B), which is capable of entering into a cross-linking reaction with the OH-groups of components A), wherein the % by weight of component A) and B) add up to 100 weight.-%, wherein the hydroxyl-functional (meth)acrylic copolymer A) is obtained by reacting a group of components, comprising a) 15-50% by weight of at least one hydroxy functional free-radically copolymerizable olefinically unsaturated monomer, b) 30-80% by weight of at least one non-hydroxy functional polymerisable unsaturated monomer and 5-40% by weight of at least one lactone compound, and wherein the hydroxy-functional (meth)acrylic copolymer A) is prepared by reacting monomers a), b) and c) in a skew feed polymerization process, with at least two feed streams.
摘要翻译：用于汽车原始和汽车修补涂料的溶剂型涂料组合物包含10-90重量％的OH值为80-200KOH / g的至少一种羟基官能（甲基）丙烯酸共聚物A）和能够与组分A）的OH基进行交联反应的至少一种交联剂B）的重均分子量Mw为2500至30,000和90-10重量％，其中组分A）的重量％）和B）加至100重量％，其中羟基官能（甲基）丙烯酸共聚物A）是通过使一组组分反应获得的，所述组分包括a）15-50重量％的至少一种羟基官能的可自由基共聚的烯属不饱和单体，b）30-80重量％的至少一种非羟基官能的可聚合不饱和单体和5-40重量％的至少一种内酯化合物，其中羟基官能（甲基）丙烯酸共聚物A）通过使单体a），b）和c）在偏斜进料聚合方法中，至少有两种进料流。

3. 发明授权

US06652971B1 Hydroxy-functional (meth)acrylic copolymers and coating composition 失效
标题翻译：羟基官能（甲基）丙烯酸共聚物和涂料组合物
公开(公告)号：US06652971B1
公开(公告)日：2003-11-25
申请号：US09699645
申请日：2000-10-30
申请人： Ann Delmotte , Josef Huybrechts , Hermann Kerber , Olaf Ley , Harold Paulussen , Ann Vaes
发明人： Ann Delmotte , Josef Huybrechts , Hermann Kerber , Olaf Ley , Harold Paulussen , Ann Vaes
IPC分类号： C08F2000
CPC分类号： C09D175/04 , C08F8/14 , C08F2810/20 , C08G18/6237 , Y10T428/31511 , Y10T428/31522 , Y10T428/31786 , Y10T428/31928 , Y10T428/31935 , C08F220/28
摘要： The invention relates to hydroxy-functional (meth)acrylic copolymers having an OH value from 40 to 260 mg KOH/g, a number average molecular mass (Mn) from 1500 to 20000 g/mole and a glass transition temperature Tg from −40° C. to 80° C., containing A) polymerized monomers of at least one epoxy-functional, olefinically unsaturated monomer, B) at least one compound having a carboxyl group and at least one hydroxyl group in the molecule that is reacted with the epoxy functional group of the polymerized olefincially unsaturated monomers, C) at least one additional polymerized olefinically unsaturated monomer capable of radical polymerization which is different from component A) and D) optionally at least one lactone reacted with the polymer. It also relates to processes for making the copolymers and to coating compositions that contain the hydroxy-functional (meth)acrylic copolymers and to the use thereof in multi-layer automotive coatings.
摘要翻译：本发明涉及OH值为40〜260mgKOH / g，数均分子量（Mn）为1500〜20000g / mol，玻璃化转变温度Tg为-40℃的羟基官能（甲基）丙烯酸系共聚物 C至80℃，含有A）至少一种环氧官能的烯属不饱和单体的聚合单体，B）至少一种在分子中具有羧基和至少一个羟基的化合物，其与环氧官能团聚合的烯烃不饱和单体的组，C）至少一种能够自由基聚合的另外的聚合的烯属不饱和单体，其不同于组分A）和D）任选的至少一种与聚合物反应的内酯。还涉及制备共聚物的方法以及含有羟基官能（甲基）丙烯酸共聚物的涂料组合物及其在多层汽车涂料中的用途。

4. 发明申请

US20100272886A1 PROCESS FOR PRODUCING A MULTILAYER COATING 审中-公开
标题翻译：生产多层涂料的方法
公开(公告)号：US20100272886A1
公开(公告)日：2010-10-28
申请号：US12808374
申请日：2008-12-19
申请人： Ann Vaes , Thomas Fey
发明人： Ann Vaes , Thomas Fey
IPC分类号： B05D3/02 , B05D1/36
CPC分类号： C08L67/00 , B05D7/53 , C08G18/4063 , C08G18/42 , C08G18/6229 , C08G18/725 , C08G18/792 , C08G18/798 , C08K5/29 , C08K5/5435 , C08L33/066 , C09D133/066 , C09D167/00 , C09D175/06 , C08L2666/18 , C08L2666/04
摘要： The invention relates to a process for the multilayer coating of substrates, in particular vehicle bodies and vehicle body parts, comprising the steps:1. Applying a base coat layer of a water-based base coat composition containing color-imparting and/or special effect-imparting pigments onto an optionally precoated substrate, 2. Applying a clear coat layer of a transparent clear coat coating composition onto the base coat layer, and 3. Curing the clear coat layer, optionally together with the base coat layer, wherein the transparent clear coat coating composition being an organic solvent-based coating composition comprising: A) at least one binder with functional groups containing active hydrogen, B) at least one polyisocyanate cross-linking agent with free isocyanate groups, and C) at least one epoxy-functional silane of the general Formula (I): X denoting the residues with m being 1-4, or 3,4-epoxycyclohexyl, R1, R2, R3 mutually independently meaning identical or different organic residues with 1 to 30 carbon atoms per molecule, providing that at least one of the residues is an alkoxy group with 1 to 4 carbon atoms and n is 2, 3 or 4.
摘要翻译：本发明涉及一种用于基材，特别是车体和车身部件的多层涂布的方法，包括以下步骤：1.涂覆含有赋予颜色和/或特殊效果的水性底漆组合物的底涂层 - 将颜料涂于可任意预涂的基材上; 2.将透明的涂层涂层透明的涂层涂料涂于底涂层上;以及3.将透明涂层，任选地与底涂层一起固化，其中透明透明涂料组合物是一种有机溶剂型涂料组合物，其包含：A）至少一种含有活性氢官能团的粘合剂，B）至少一种具有游离异氰酸酯基团的多异氰酸酯交联剂，和C）至少一种环氧官能团通式（I）的硅烷：X表示m为1-4的残基或3,4-环氧环己基，R 1，R 2，R 3相互独立地表示相同或不同的有机r 每个分子具有1至30个碳原子的前提，条件是残基中的至少一个是具有1至4个碳原子的烷氧基，n为2,3或4。

5. 发明申请

US20100279005A1 PROCESS FOR PRODUCING A MULTILAYER COATING 审中-公开
标题翻译：生产多层涂料的方法
公开(公告)号：US20100279005A1
公开(公告)日：2010-11-04
申请号：US12808375
申请日：2008-12-19
申请人： Ann Vaes , Thomas Fey
发明人： Ann Vaes , Thomas Fey
IPC分类号： B32B43/00 , B05D3/00
CPC分类号： C08L67/00 , B05D7/57 , C08G18/003 , C08G18/4063 , C08G18/42 , C08G18/625 , C08G18/792 , C08G18/798 , C08G77/14 , C08K5/5435 , C08L33/066 , C09D167/00 , C09D175/04 , C08L2666/18 , C08L2666/04
摘要： The invention relates to a process for the multilayer coating of substrates, in particular vehicle bodies and vehicle body parts, comprising the steps: 1. applying a filler layer of a filler coating composition onto an optionally pre-coated substrate, 2. applying a base coat layer of a water-based base coat coating composition containing color-imparting and/or special effect-imparting pigments onto the filler layer, 3. applying a clear coat layer of a transparent clear coat coating composition onto the base coat layer and 4. curing the clear coat layer, optionally together with the filler layer and/or the base coat layer, wherein the filler coating composition and the transparent clear coat coating composition being organic solvent-based coating compositions comprising: A) at least one binder with functional groups containing active hydrogen, B) at least one polyisocyanate cross-linking agent with free isocyanate groups and C) at least one epoxy-functional silane of the general Formula (I): X denoting the residues with m being 1-4, or 3,4-epoxycyclohexyl, R1, R2, R3 mutually independently meaning identical or different organic residues with 1 to 30 carbon atoms per molecule, providing that at least one of the residues is an alkoxy group with 1 to 4 carbon atoms and n is 2, 3 or 4.
摘要翻译：本发明涉及一种用于基材，特别是车体和车身部件的多层涂覆的方法，包括以下步骤：1.将填料涂料组合物的填料层施用到任选的预涂底物上，将含有赋颜色和/或特殊效果的颜料的水性底涂层涂料组合物的涂层涂覆到填料层上，3.将透明涂层涂层透明透明涂层涂料组合物涂覆在底涂层上。固化透明涂层，任选地与填料层和/或底涂层一起固化，其中填料涂料组合物和透明透明涂料涂料组合物是有机溶剂基涂料组合物，其包含：A）至少一种具有官能团的粘合剂含有活性氢，B）至少一种具有游离异氰酸酯基团的多异氰酸酯交联剂和C）至少一种通式（I）：X表示m为1-4的残基或3,4-环氧环己基，R 1，R 2，R 3相互独立地表示每个分子具有1至30个碳原子的相同或不同的有机残基，条件是至少一个残基为碳原子数为1〜4的烷氧基，n为2,3或4。

6. 发明申请

US20100266758A1 PROCESS FOR PRODUCING A MULTILAYER COATING 审中-公开
公开(公告)号：US20100266758A1
公开(公告)日：2010-10-21
申请号：US12808378
申请日：2008-12-19
申请人： Ann Vaes , Thomas Fey
发明人： Ann Vaes , Thomas Fey
IPC分类号： B05D3/02
CPC分类号： C08L67/00 , B05D7/57 , C08G18/003 , C08G18/6216 , C08G18/792 , C08K5/5435 , C08L33/066 , C09D167/00 , C09D175/04 , C08L2666/18 , C08L2666/04
摘要： The invention relates to a process for the multilayer coating of substrates, in particular vehicle bodies and vehicle body parts, comprising the steps: 1. applying a filler layer of a filler coating composition onto an optionally pre-coated substrate, 2. applying a base coat layer of a water-based base coat coating composition containing color-imparting and/or special effect-imparting pigments onto the filler layer, 3. applying a clear coat layer of a transparent clear coat coating composition onto the base coat layer and 4. curing the clear coat layer, optionally together with the filler layer and/or the base coat layer, wherein the filler coating composition being an organic solvent-based coating composition comprising: A) at least one binder with functional groups containing active hydrogen, B) at least one polyisocyanate cross-linking agent with free isocyanate groups and C) at least one epoxy-functional silane of the general Formula (I): X denoting the residues with m being 1-4, or epoxy cyclohexyl, R1, R2, R3 mutually independently meaning identical or different organic residues with 1 to 30 carbon atoms per molecule, providing that at least one of the residues is an alkoxy group with 1 to 4 carbon atoms and n is 2, 3 or 4.

7. 发明申请

US20060216525A1 Aqueous coating compositions 审中-公开
标题翻译：水性涂料组合物
公开(公告)号：US20060216525A1
公开(公告)日：2006-09-28
申请号：US11089120
申请日：2005-03-24
申请人： Josef Huybrechts , Koen Linsen , Ann Vaes
发明人： Josef Huybrechts , Koen Linsen , Ann Vaes
IPC分类号： C08G18/00 , B32B27/40
CPC分类号： C09D175/12 , C08G18/3857 , C08G18/3889 , C08G18/6254 , C08G18/792 , Y10T428/31551
摘要： The invention is directed to an aqueous coating composition, comprising A) at least one water-dilutable binder with functional groups containing active hydrogen, B) at least one polyisocyanate cross-linking agent with free isocyanate groups, C) at least one amino functional, having at least one group selected from a group consisting of primary amino group, secondary amino group and mixtures thereof, and having at least one group selected from a group consisting of sulfonic acid group, phosphonic acid group and mixtures thereof, and D) water and optionally, E) usual coating additives, pigments and organic solvents.
摘要翻译：本发明涉及一种水性涂料组合物，其包含A）至少一种具有含活性氢官能团的水可稀释粘合剂，B）至少一种具有游离异氰酸酯基团的多异氰酸酯交联剂，C）至少一个氨基官能团，具有至少一个选自伯氨基，仲氨基及其混合物的基团，并且具有至少一个选自磺酸基团，膦酸基团及其混合物的基团，D）水和任选地，E）通常的涂料添加剂，颜料和有机溶剂。

8. 发明申请

US20060047065A1 Aqueous coating compositions based on acrylate copolymers 审中-公开
标题翻译：基于丙烯酸酯共聚物的水性涂料组合物
公开(公告)号：US20060047065A1
公开(公告)日：2006-03-02
申请号：US11194920
申请日：2005-08-02
申请人： Wiebke Becker , Volker Duecoffre , George Hendrickx , Josef Huybrechts , Birgit Kleuser , Johan Rommens , Ann Vaes
发明人： Wiebke Becker , Volker Duecoffre , George Hendrickx , Josef Huybrechts , Birgit Kleuser , Johan Rommens , Ann Vaes
IPC分类号： C08G18/08
CPC分类号： C09D175/04 , C08F212/08 , C08F257/02 , C08G18/6254 , C08G18/722 , C08G18/73 , C08G18/755 , C08G18/7837 , C08G18/792 , C08K5/29 , C08L75/00 , C08L2312/00 , C09D4/06 , C09D133/02 , C09D133/068 , C08F2/06 , C08F220/18 , C08L33/06 , C08F265/06 , C08L2666/20
摘要： The invention is directed to aqueous coating composition comprising A) at least one water-dilutable (meth)acrylate copolymer and B) at least one polyisocyanate cross-linking agent with free isocyanate groups, wherein the (meth)acrylate copolymer comprise a) 10-80% by weight of at least one reaction product of a monoepoxyester and an unsaturated acid functional monomer b) 0-40% by weight of at least one hydroxy functional unsaturated monomer which is different from component a), c) 1-8% by weight of at least one unsaturated acid functional monomer and d) 0-70% by weight of at least one other polymerisable unsaturated monomer, wherein the % by weight of components A) and B) and of components a) to d) is adding up to 100% by weight and wherein the (meth)acrylate copolymer is prepared by a skew feed polymerization process with at least two feed streams and wherein one feed stream comprises the main quantity, namely 60-100% by weight of component a), based on the total amount of component a) and the lower amount, namely 0-30% by weight of the unsaturated acid functional monomer c) based on the total amount of monomer c).
摘要翻译：本发明涉及包含A）至少一种水可稀释（甲基）丙烯酸酯共聚物和B）至少一种具有游离异氰酸酯基团的多异氰酸酯交联剂的水性涂料组合物，其中（甲基）丙烯酸酯共聚物包含a）10- 80重量％的单环氧酯和不饱和酸官能单体的至少一种反应产物b）0-40重量％的至少一种不同于组分a）的羟基官能不饱和单体，c）1-8％由至少一种不饱和酸官能单体的重量和d）0-70％重量的至少一种其它可聚合不饱和单体，其中组分A）和B）和组分a）至d）的重量百分比是相加的至100重量％，并且其中（甲基）丙烯酸酯共聚物通过具有至少两个进料流的偏斜进料聚合方法制备，并且其中一个进料流包含主要量，即组分a）的基于60-100重量％对组分a的总量），较低的量，即0-30重量％的不饱和酸官能单体c），基于单体c）的总量。

9. 发明申请

US20060128876A1 Aqueous coating compositions 审中-公开
标题翻译：水性涂料组合物
公开(公告)号：US20060128876A1
公开(公告)日：2006-06-15
申请号：US11009433
申请日：2004-12-10
申请人： Josef Huybrechts , Koen Linsen , Ann Vaes
发明人： Josef Huybrechts , Koen Linsen , Ann Vaes
IPC分类号： C08L31/00
CPC分类号： C08G18/706 , C08G18/0823 , C08G18/6258 , C08G18/792 , C09D175/04
摘要： The invention is directed to an aqueous coating composition, comprising A) at least one water-dilutable binder with functional groups containing active hydrogen, B) at least one polyisocyanate cross-linking agent with free isocyanate groups, C) at least one amino functional and acid functional compound having at least one carboxyl group and at least one group selected from a group consisting of primary amino group, secondary amino group and mixtures thereof, and having preferably a molecular weight of 75 to 1000 g/mole, D) water and optionally, E) usual coating additives, pigments and organic solvents.
摘要翻译：本发明涉及一种水性涂料组合物，其包含A）至少一种具有含活性氢官能团的水可稀释粘合剂，B）至少一种具有游离异氰酸酯基团的多异氰酸酯交联剂，C）至少一个氨基官能团和具有至少一个羧基的酸官能化合物和选自伯氨基，仲氨基及其混合物中的至少一种，优选分子量为75至1000g / mol，D）水和任选地，E）通常的涂料添加剂，颜料和有机溶剂。

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