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1. 发明授权

US07960468B2 Coating compositions and process for the production of multilayer coatings 有权
标题翻译：涂料组合物和生产多层涂料的方法
公开(公告)号：US07960468B2
公开(公告)日：2011-06-14
申请号：US10953311
申请日：2004-09-29
申请人： Wiebke Becker , Volker Duecoffre , Carmen Flosbach , Birgit Kleuser
发明人： Wiebke Becker , Volker Duecoffre , Carmen Flosbach , Birgit Kleuser
IPC分类号： C08L31/00 , C08L33/00 , C08L51/00 , C08L67/00 , C08L75/00
CPC分类号： C09D175/04 , C08G18/4063 , C08G2270/00
摘要： An aqueous coating composition, comprisingA) at least one water-dilutable hydroxy-functional binder andB) at least one polyisocyanate crosslinking agent with free isocyanate groups,wherein component A) comprises A1) 40-95 wt. % of at least one water-dilutable hydroxy-functional (meth)acrylic copolymer with a hydroxyl value of 60-250 mg of KOH/g and an acid value of 5-50 mg of KOH/g, which is obtained by free-radical copolymerization performed in a non-aqueous phase, wherein the ratio of primary hydroxyl groups to secondary hydroxyl groups in the (meth)acrylate copolymer A1) is 1:0.1 to 1:1.2 and at least 80% of the secondary hydroxyl groups result from reaction products of a monoepoxy ester and an unsaturated acid-functional monomer, and A2) 5-60 wt. % of at least one water-dilutable polyester oligomer, wherein the total of the weight percentages of component A1) and A2) add up to 100 wt. % and wherein the free-radical polymerization for the production of component A1) is performed at least in part in the presence of component A2) and/or wherein component A2) is added during polymerization or after completion of polymerization.
摘要翻译：一种水性涂料组合物，其包含A）至少一种水可稀释的羟基官能粘合剂和B）至少一种具有游离异氰酸酯基团的多异氰酸酯交联剂，其中组分A）包括A1）40-95wt。％的羟基值为60-250mg KOH / g和酸值为5-50mg KOH / g的水可稀释的羟基官能（甲基）丙烯酸共聚物的％，它是通过自由基在非水相中进行共聚，其中（甲基）丙烯酸酯共聚物A1）中伯羟基与仲羟基的比例为1:0.1至1:1.2，并且至少80％的仲羟基由反应产生单环酯和不饱和酸官能单体的产物，和A2）5-60wt。％的至少一种水可稀释的聚酯低聚物，其中组分A1）和A2）的总重量百分比加到100wt。％，并且其中用于制备组分A1）的自由基聚合至少部分地在组分A2）和/或其中组分A2）的存在下进行，或者聚合期间或聚合完成后加入组分A2）。

2. 发明申请

US20060069202A1 Coating compositions and process for the production of multilayer coatings 有权
标题翻译：涂料组合物和生产多层涂料的方法
公开(公告)号：US20060069202A1
公开(公告)日：2006-03-30
申请号：US10953311
申请日：2004-09-29
申请人： Wiebke Becker , Volker Duecoffre , Carmen Flosbach , Birgit Kleuser
发明人： Wiebke Becker , Volker Duecoffre , Carmen Flosbach , Birgit Kleuser
IPC分类号： C08L75/00
CPC分类号： C09D175/04 , C08G18/4063 , C08G2270/00
摘要： An aqueous coating composition, comprising A) at least one water-dilutable hydroxy-functional binder and B) at least one polyisocyanate crosslinking agent with free isocyanate groups, wherein component A) comprises A1) 40-95 wt. % of at least one water-dilutable hydroxy-functional (meth)acrylic copolymer with a hydroxyl value of 60-250 mg of KOH/g and an acid value of 5-50 mg of KOH/g, which is obtained by free-radical copolymerization performed in a non-aqueous phase, wherein the ratio of primary hydroxyl groups to secondary hydroxyl groups in the (meth)acrylate copolymer A1) is 1:0.1 to 1:1.2 and at least 80% of the secondary hydroxyl groups result from reaction products of a monoepoxy ester and an unsaturated acid-functional monomer, and A2) 5-60 wt. % of at least one water-dilutable polyester oligomer, wherein the total of the weight percentages of component A1) and A2) add up to 100 wt. % and wherein the free-radical polymerization for the production of component A1) is performed at least in part in the presence of component A2) and/or wherein component A2) is added during polymerization or after completion of polymerization.
摘要翻译：一种水性涂料组合物，其包含A）至少一种水可稀释的羟基官能粘合剂和B）至少一种具有游离异氰酸酯基团的多异氰酸酯交联剂，其中组分A）包括A1）40-95wt。％的羟基值为60-250mg KOH / g和酸值为5-50mg KOH / g的水可稀释的羟基官能（甲基）丙烯酸共聚物的％，它是通过自由基在非水相中进行共聚，其中（甲基）丙烯酸酯共聚物A1）中伯羟基与仲羟基的比例为1:0.1至1:1.2，并且至少80％的仲羟基由反应产生单环酯和不饱和酸官能单体的产物，和A2）5-60wt。％的至少一种水可稀释的聚酯低聚物，其中组分A1）和A2）的总重量百分比加到100wt。％，并且其中用于生产组分A1）的自由基聚合至少部分地在组分A2）和/或其中组分A2）的存在下进行，或者聚合期间或聚合完成后加入。

3. 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。

4. 发明授权

US09388253B2 Catalyst compound for two-component coating compositions 有权
标题翻译：用于双组分涂料组合物的催化剂化合物
公开(公告)号：US09388253B2
公开(公告)日：2016-07-12
申请号：US14115571
申请日：2012-05-03
申请人： Wiebke Becker , Katharina Dreger , Carmen Flosbach
发明人： Wiebke Becker , Katharina Dreger , Carmen Flosbach
IPC分类号： C08F4/72 , C08F4/76 , C08G18/24 , C09D175/04 , C08G18/62 , C08G18/22
CPC分类号： C08F4/72 , C08F4/76 , C08G18/22 , C08G18/244 , C08G18/246 , C08G18/6229 , C08G18/6258 , C09D175/04
摘要： Catalyst compounds for water-based two-component coating compositions include: I) an organo-metal catalyst for a curing reaction between isocyanate groups and functional groups reactive towards isocyanate groups and II) an oligomeric or polymeric binder compound having a glass transition temperature Tg of ≧20° C., measured by DSC (differential scanning calorimetry) at a heating rate of 10 K/min. The glass transition temperature Tg of binder compound II) is above the temperature at which a water-based two-component coating composition comprising the catalyst compound is applied, preferably is at least 10° C., more preferred at least 20° C., above the temperature at which the two-component coating composition is applied.
摘要翻译：用于水基双组分涂料组合物的催化剂化合物包括：I）用于异氰酸酯基团与异氰酸酯基团反应的官能团之间的固化反应的有机金属催化剂，和II）具有玻璃化转变温度Tg为 ≧20℃，通过DSC（差示扫描量热法）以10K / min的加热速率测量。粘合剂化合物II）的玻璃化转变温度Tg高于施加包含催化剂化合物的水性双组分涂料组合物的温度，优选为至少10℃，更优选至少20℃，高于施加双组分涂料组合物的温度。

5. 发明授权

US08691006B2 Non-aqueous, liquid coating compositions 失效
标题翻译：非水性液体涂料组合物
公开(公告)号：US08691006B2
公开(公告)日：2014-04-08
申请号：US11990069
申请日：2006-09-21
申请人： Carmen Flosbach , Tanja Renkes , Wiebke Becker
发明人： Carmen Flosbach , Tanja Renkes , Wiebke Becker
IPC分类号： D21H17/07
CPC分类号： C08G18/3206 , C08G18/3212 , C08G18/3215 , C08G18/3831 , C08G18/42 , C08G18/722 , C08G18/792 , C09D175/04
摘要： Non-aqueous, liquid coating compositions which contain at least one hydroxyl-functional component A, at least one hydroxyl-functional polyurethane resin B differing from the at least one component A and at least one crosslinking agent C with groups reactive towards the hydroxyl groups of A and B, wherein the at least one component A is not solid at room temperature and/or is present in dissolved form and wherein the at least one polyurethane resin B is present as particles having a melting temperature of 40 to 180° C.
摘要翻译：含有至少一种羟基官能组分A的至少一种羟基官能化聚氨酯树脂B与至少一种组分A不同的至少一种交联剂C和具有对羟基官能团组分反应的基团的非水性液体涂料组合物 A和B，其中所述至少一种组分A在室温下不是固体和/或以溶解形式存在，并且其中所述至少一种聚氨酯树脂B以熔点为40至180℃的颗粒存在。

6. 发明申请

US20090035471A1 Non-Aqueous, Liquid Coating Compositions 失效
标题翻译：非水性，液体涂料组合物
公开(公告)号：US20090035471A1
公开(公告)日：2009-02-05
申请号：US11990069
申请日：2006-09-21
申请人： Carmen Flosbach , Tanja Renkes , Wiebke Becker
发明人： Carmen Flosbach , Tanja Renkes , Wiebke Becker
IPC分类号： B05D3/02 , C08L75/04
CPC分类号： C08G18/3206 , C08G18/3212 , C08G18/3215 , C08G18/3831 , C08G18/42 , C08G18/722 , C08G18/792 , C09D175/04
摘要： Non-aqueous, liquid coating compositions which contain at least one hydroxyl-functional component A, at least one hydroxyl-functional polyurethane resin B differing from the at least one component A and at least one crosslinking agent C with groups reactive towards the hydroxyl groups of A and B, wherein the at least one component A is not solid at room temperature and/or is present in dissolved form and wherein the at least one polyurethane resin B is present as particles having a melting temperature of 40 to 180° C.
摘要翻译：含有至少一种羟基官能组分A的至少一种羟基官能化聚氨酯树脂B与至少一种组分A不同的至少一种交联剂C和具有对羟基官能团的羟基反应的基团的非水性液体涂料组合物 A和B，其中所述至少一种组分A在室温下不是固体和/或以溶解形式存在，并且其中所述至少一种聚氨酯树脂B以熔点为40至180℃的颗粒存在。

7. 发明申请

US20090053421A1 Non-Aqueous, Liquid Coating Compositions 失效
标题翻译：非水性，液体涂料组合物
公开(公告)号：US20090053421A1
公开(公告)日：2009-02-26
申请号：US12161963
申请日：2007-01-26
申请人： Carmen Flosbach , Karl-Friedrich Doessel , Wiebke Becker
发明人： Carmen Flosbach , Karl-Friedrich Doessel , Wiebke Becker
IPC分类号： B05D3/02 , C08L67/00 , C08L63/00 , C08L75/04
CPC分类号： C08G59/4246 , C08G18/0823 , C08G18/8016 , C09D163/00
摘要： Non-aqueous, liquid coating compositions which contain at least one epoxy-functional binder A and at least one carboxyl-functional cross-linking resin B, wherein the at least one cross-linking resin B is present as particles having a melting temperature of 40 to 180° C.
摘要翻译：含有至少一种环氧官能性粘合剂A和至少一种羧基官能交联树脂B的非水性液体涂料组合物，其中至少一种交联树脂B以熔点为40℃的颗粒存在至180℃

8. 发明申请

US20060047099A1 Process for the production of polyurethane (meth)acrylates 审中-公开
标题翻译：制备聚氨酯（甲基）丙烯酸酯的方法
公开(公告)号：US20060047099A1
公开(公告)日：2006-03-02
申请号：US10925843
申请日：2004-08-25
申请人： Carmen Flosbach , Wiebke Becker , Stefanie Matten
发明人： Carmen Flosbach , Wiebke Becker , Stefanie Matten
IPC分类号： C08G18/10 , C08G18/67 , C08L75/16 , B32B27/30 , B32B27/40
CPC分类号： C09D175/16 , C08G18/3206 , C08G18/672 , C08G18/722 , C08G18/792 , C08G2150/20
摘要： A process for the production of polyurethane (meth)acrylates, in which a trimer of a (cyclo)aliphatic diisocyanate, 1,6-hexanediisocyanate, a diol component and hydroxy-C2-C4 alkyl (meth)acrylate in the molar ratio 1:x:x:3 are reacted without solvent and without subsequent purification operations, wherein x means any desired value from 1 to 6, wherein the diol component is selected from the group consisting of an individual linear aliphatic alpha,omega C2-C12 diol and a combination of two to four (cyclo)aliphatic diols, wherein in the case of diol combination each of the diols makes up at least 10 mol % of the diols of the diol combination and the diol combination consists to at least 80 mol % of at least one linear aliphatic alpha,omega C2-C12 diol.
摘要翻译：制备聚氨酯（甲基）丙烯酸酯的方法，其中（环）脂族二异氰酸酯，1,6-己二异氰酸酯，二醇组分和羟基-C 2 -C 4烷基（甲基）丙烯酸酯的摩尔比为1： x：3在没有溶剂的情况下反应，而不进行随后的纯化操作，其中x表示1至6的任何所需值，其中二醇组分选自单个直链脂族α，ω-C2-C12二醇和 2〜4个（环）脂族二醇的组合，其中在二醇组合的情况下，每个二醇组成至少10摩尔％的二醇组合的二醇，并且二醇组合至少为至少80摩尔％至少一个直链脂肪族α，ω-C2-C12二醇。

9. 发明授权

US08907007B2 Process for painting substrates 有权
标题翻译：油漆基材的工艺
公开(公告)号：US08907007B2
公开(公告)日：2014-12-09
申请号：US12738339
申请日：2008-10-01
申请人： Carmen Flosbach , Andrew Hearley , Wiebke Becker , Juergen Peter Stropp
发明人： Carmen Flosbach , Andrew Hearley , Wiebke Becker , Juergen Peter Stropp
IPC分类号： C08L75/00 , C08L33/06 , C08G18/28 , C09D175/04
CPC分类号： C08G18/282 , C09D175/04
摘要： The invention relates to a process for painting substrates comprising the following steps: 1. applying a coating composition to an optionally pre-coated substrate and 2. hardening the applied coating composition, wherein the coating composition comprises: A) at least one binder having functional groups containing active hydrogen, B) at least one polyisocyanate cross-linking agent having free isocyanate groups and C) at least one urethane compound having at least two —O—CO—NH— groups, wherein the urethane compound is substantially free from functional groups which are capable of entering into a cross-linking reaction with components A) and/or B) and wherein the hardening is carried out under conditions such that the component C) does not contribute to the cross-linking of the applied coating composition by chemical reaction.
摘要翻译：本发明涉及一种用于涂布基材的方法，包括以下步骤：1.将涂料组合物施用到任选预涂的基材上，和2.硬化涂覆的涂料组合物，其中涂料组合物包含：A）至少一种具有官能含有活性氢的基团，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）至少一种具有至少两个-O-CO-NH-基团的氨基甲酸酯化合物，其中氨基甲酸酯化合物基本上不含官能团其能够与组分A）和/或B）进行交联反应，并且其中所述硬化在使得组分C）不有助于通过化学品施用的涂料组合物的交联的条件下进行反应。

10. 发明授权

US08865831B2 Two-component coating compositions 有权
标题翻译：双组分涂料组合物
公开(公告)号：US08865831B2
公开(公告)日：2014-10-21
申请号：US12738323
申请日：2008-10-01
申请人： Carmen Flosbach , Andrew Hearley , Wiebke Becker , Juergen Peter Stropp
发明人： Carmen Flosbach , Andrew Hearley , Wiebke Becker , Juergen Peter Stropp
IPC分类号： C08L75/00 , C08L33/06 , C08G18/28 , C08G18/62 , C08G18/32 , C08G18/79 , C09D175/04
CPC分类号： C08G18/792 , C08G18/2825 , C08G18/3206 , C08G18/6254 , C09D175/04 , C08L2666/20
摘要： The present invention relates to isocyanate-curing two-component coating compositions containing urethane compounds having at least two —O—CO—NH-groups.The invention relates to coating compositions comprising A) at least one binder having functional groups containing active hydrogen, B) at least one polyisocyanate crosslinking agent having free isocyanate groups and C) at least one urethane compound having at least two —O—CO—NH-groups, wherein the urethane compound has a number-average molecular mass Mn of from 400 to 5,000 and is substantially free from functional groups which are capable of entering into a crosslinking reaction with components A) and/or B). Preferred urethane compounds C) are obtained by reacting polyisocyanate compounds with monohydroxy compounds.
摘要翻译：本发明涉及含有具有至少两个-O-CO-NH-基团的氨基甲酸酯化合物的异氰酸酯固化双组分涂料组合物。本发明涉及包含A）至少一种具有含活性氢官能团的粘合剂的涂料组合物，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）至少一种具有至少两个-O-CO-NH - 其中所述氨基甲酸酯化合物的数均分子量Mn为400至5,000，并且基本上不含能够与组分A）和/或B）进行交联反应的官能团。优选的聚氨酯化合物C）是通过使多异氰酸酯化合物与单羟基化合物反应得到的。

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