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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
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。
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公开(公告)号：US20050187341A1
公开(公告)日：2005-08-25
申请号：US10782098
申请日：2004-02-19
申请人： Carmen Flosbach , Wiebke Becker , Stefanie Matten
发明人： Carmen Flosbach , Wiebke Becker , Stefanie Matten
IPC分类号： C08G18/10 , C08G18/32 , C08G18/67 , C08G18/73 , C08G18/81 , C09D175/16 , C08K3/00 , C08L75/00
CPC分类号： C09D175/16 , C08G18/10 , C08G18/3203 , C08G18/672 , C08G18/73 , C08G18/8175 , C08G2150/20
摘要： A process for the production of polyurethane di(meth)acrylates in which 1,6-hexane diisocyanate is reacted, without solvent and without subsequent purification operations, with a diol component and hydroxy-C2-C4-alkyl (meth)acrylate in the molar ratio x:(x−1):2, wherein x means any desired value from 2 to 5 and the diol component is a combination of two to four (cyclo)aliphatic diols with molar masses of 62 to 600 and wherein each of the diols constitutes at least 10 mol % of the diols of the diol component and powder coating compositions having the polyurethane di(meth)acrylates as a binder.
摘要翻译： 制备其中1,6-己二异氰酸酯在无溶剂且无后续纯化操作下与二醇组分和（甲基）丙烯酸羟基-C 2 -C 4烷基酯反应的聚氨酯二（甲基）丙烯酸酯的方法， 比例x：（x-1）：2，其中x表示2至5的任何所需值，二醇组分是摩尔质量为62至600的2至4（环）脂族二醇的组合，并且其中每个二醇 构成二醇组分的二醇的至少10摩尔％和具有聚氨酯二（甲基）丙烯酸酯作为粘合剂的粉末涂料组合物。
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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
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。
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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。
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5.发明授权公开(公告)号：US07960468B2
公开(公告)日：2011-06-14
申请号：US10953311
申请日：2004-09-29
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）。
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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
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。
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公开(公告)号：US20090053421A1
公开(公告)日：2009-02-26
申请号：US12161963
申请日：2007-01-26
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℃
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8.发明申请公开(公告)号：US20060069202A1
公开(公告)日：2006-03-30
申请号：US10953311
申请日：2004-09-29
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。
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公开(公告)号：US09458351B2
公开(公告)日：2016-10-04
申请号：US14115077
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： C09D163/00 , C08G18/62 , C08G18/79 , C09D175/04 , C08G18/22 , C08G18/24
CPC分类号： C09D163/00 , C08G18/22 , C08G18/246 , C08G18/6229 , C08G18/6254 , C08G18/6258 , C08G18/792 , C09D175/04
摘要： Two-component coating compositions include: A) a cross-linkable binder compound having at least one functional group reactive towards isocyanate groups, B) a cross-linking agent having at least one free isocyanate group and C) a catalyst component comprising C1) a catalyst for the for the curing reaction between the functional groups of component A) and the isocyanate groups of component B), the catalyst C1) being an organo-metal compound, and C2) an oligomeric or polymeric binder compound having a glass transition temperature Tg of ≧about 20° C., measured by DSC (differential scanning calorimetry) at a heating rate of 10 K/min. The glass transition temperature Tg of the binder compound C2) is above the temperature at which the two-component coating composition is applied, preferably about 10° C. above the temperature at which the two-component coating composition is applied.
摘要翻译： 双组分涂料组合物包括：A）具有至少一个对异氰酸酯基团具有反应性的官能团的可交联粘合剂化合物，B）具有至少一个游离异氰酸酯基团的交联剂，和C）包含C1） 用于组分A）的官能团与组分B）的异氰酸酯基团之间的固化反应的催化剂，催化剂C1）是有机金属化合物，和C2）具有玻璃化转变温度Tg的低聚或聚合的粘合剂化合物 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C2）的玻璃化转变温度Tg高于施加双组分涂料组合物的温度，优选在高于施加双组分涂料组合物的温度下约10℃。
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公开(公告)号：US20100279016A1
公开(公告)日：2010-11-04
申请号：US12738339
申请日：2008-10-01
申请人： Carmen Flosbach , Andrew Hearley , Wiebke Becker , Juergen Stropp
发明人： Carmen Flosbach , Andrew Hearley , Wiebke Becker , Juergen Stropp
IPC分类号： B05D3/02
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。
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