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    Phosphonate-containing two-component coating system and the production and use thereof
    1.
    发明授权
    Phosphonate-containing two-component coating system and the production and use thereof 有权
    含膦酸盐的双组分涂料体系及其生产和应用

    公开(公告)号：US08138249B2

    公开(公告)日：2012-03-20

    申请号：US12532655

    申请日：2008-03-20

    申请人： Hitoshi Taniguchi ,  Eishi Tsukamoto ,  Hiroyuki Takagi ,  Andreas Poppe ,  Sabine Holtschulte ,  Julia Melzer ,  Petra Wagner ,  Bjoern Feldmann

    发明人： Hitoshi Taniguchi ,  Eishi Tsukamoto ,  Hiroyuki Takagi ,  Andreas Poppe ,  Sabine Holtschulte ,  Julia Melzer ,  Petra Wagner ,  Bjoern Feldmann

    IPC分类号： C08K5/5333 ,  C08K5/5357

    CPC分类号： C09D175/04 ,  C08G18/6229 ,  C08G18/6254 ,  C08G18/792 ,  C08K5/524 ,  C08L33/06 ,  C08L75/04

    摘要： The invention relates to two-component coating systems comprising as component (a) one or more polyisocyanates, as component (b) one or more oligomeric and/or polymeric compounds that are reactive with component (a), and as component (c) one or more phosphonates selected from the group of phosphonic diesters and diphosphonic diesters, where (i) component (b) comprises all oligomeric and/or polymeric compounds that are present in the two-component coating system and are reactive with component (a) and (ii) component (b) contains not more than 15% by weight, based on the total weight of component (b), of oligomeric and/or polymeric compounds which carry isocyanate-reactive amino groups. Additionally provided by the invention are a process for preparing the two-component coating systems, and the use of these coating systems as a clearcoat, more particularly for multicoat automobile finishing.

    摘要翻译： 本发明涉及包含作为组分（a）一种或多种多异氰酸酯作为组分（b）的一种或多种与组分（a）反应的一种或多种低聚和/或聚合化合物和作为组分（c）一种的双组分涂料体系 或更多选自膦酸二酯和二膦酸二酯的膦酸酯，其中（i）组分（b）包含存在于双组分涂料体系中并且与组分（a）和（a）反应的所有低聚和/或聚合化合物， ii）组分（b）基于组分（b）的总重量含有不超过15重量％的携带异氰酸酯反应性氨基的低聚物和/或聚合化合物。 另外由本发明提供的是制备双组分涂料体系的方法，以及这些涂料体系作为透明涂料的用途，更特别地用于多点汽车整理。

    PHOSPHONATE CONTAINING TWO-COMPONENT COATING SYSTEM AND THE PRODUCTION AND USE THEREOF
    2.
    发明申请
    PHOSPHONATE CONTAINING TWO-COMPONENT COATING SYSTEM AND THE PRODUCTION AND USE THEREOF 有权
    包含两组分涂料体系的磷酸盐及其生产和使用

    公开(公告)号：US20100120952A1

    公开(公告)日：2010-05-13

    申请号：US12532655

    申请日：2008-03-20

    申请人： Hitoshi Taniguchi ,  Eishi Tsukamoto ,  Hiroyuki Takagi ,  Andreas Poppe ,  Sabine Holtschulte ,  Julia Melzer ,  Petra Wagner ,  Bjoern Feldmann

    发明人： Hitoshi Taniguchi ,  Eishi Tsukamoto ,  Hiroyuki Takagi ,  Andreas Poppe ,  Sabine Holtschulte ,  Julia Melzer ,  Petra Wagner ,  Bjoern Feldmann

    IPC分类号： C08K5/5333

    CPC分类号： C09D175/04 ,  C08G18/6229 ,  C08G18/6254 ,  C08G18/792 ,  C08K5/524 ,  C08L33/06 ,  C08L75/04

    摘要： The invention relates to two-component coating systems comprising as component (a) one or more polyisocyanates, as component (b) one or more oligomeric and/or polymeric compounds that are reactive with component (a), and as component (c) one or more phosphonates selected from the group of phosphonic diesters and diphosphonic diesters, where (i) component (b) comprises all oligomeric and/or polymeric compounds that are present in the two-component coating system and are reactive with component (a) and (ii) component (b) contains not more than 15% by weight, based on the total weight of component (b), of oligomeric and/or polymeric compounds which carry isocyanate-reactive amino groups. Additionally provided by the invention are a process for preparing the two-component coating systems, and the use of these coating systems as a clearcoat, more particularly for multicoat automobile finishing.

    摘要翻译： 本发明涉及包含作为组分（a）一种或多种多异氰酸酯作为组分（b）的一种或多种与组分（a）反应的一种或多种低聚和/或聚合化合物和作为组分（c）一种的双组分涂料体系 或更多选自膦酸二酯和二膦酸二酯的膦酸酯，其中（i）组分（b）包含存在于双组分涂料体系中并且与组分（a）和（a）反应的所有低聚和/或聚合化合物， ii）组分（b）基于组分（b）的总重量含有不超过15重量％的携带异氰酸酯反应性氨基的低聚物和/或聚合化合物。 另外由本发明提供的是制备双组分涂料体系的方法，以及这些涂料体系作为透明涂料的用途，更特别地用于多点汽车整理。

    PAINT COMPOSITIONS, A METHOD OF FINISH-PAINTING AND PAINTED OBJECTS
    5.
    发明申请
    PAINT COMPOSITIONS, A METHOD OF FINISH-PAINTING AND PAINTED OBJECTS 有权
    涂料组合物，涂漆和涂漆物品的方法

    公开(公告)号：US20110152440A1

    公开(公告)日：2011-06-23

    申请号：US12674534

    申请日：2008-08-22

    申请人： Hitoshi Taniguchi ,  Hiroyuki Takagi ,  Eishi Tsukamoto ,  Andreas Poppe ,  Björn Feldmann ,  Julia Melzer ,  Sabine Holtschulte ,  Karl-Heinz Joost

    发明人： Hitoshi Taniguchi ,  Hiroyuki Takagi ,  Eishi Tsukamoto ,  Andreas Poppe ,  Björn Feldmann ,  Julia Melzer ,  Sabine Holtschulte ,  Karl-Heinz Joost

    IPC分类号： C09D133/08

    CPC分类号： C09D133/066 ,  C08K5/29 ,  C08L33/066 ,  C08L101/02 ,  C08L2666/04

    摘要： [Problem] To provide a paint composition which forms paint films which are excellent in terms of car-wash scratching resistance, acid resistance and weather resistance, a method of finish painting and painted objects.[Means of Resolution] A paint composition which has as essential components hydroxyl group containing resin (A) which has a hydroxyl group value of from 80 to 220 mgKOH/g, a glass transition temperature of −50° C. or above but below 0° C. and which contains from 25 to 55 mass % of units of 4-hydroxybutyl (meth)acrylate origin, hydroxyl group containing resin (B) which has a hydroxyl group value of from 80 to 220 mgKOH/g and a glass transition temperature of from 0 to 50° C. and crosslinking agent (C) comprising polyisocyanate compound, characterized in that the proportions of hydroxyl group containing resin (A) and hydroxyl group containing resin (B) included are, as a ratio of the solid fraction masses, from 95/5 to 50/50, and the proportion of isocyanate groups which are the functional groups of the crosslinking agent (C) included with respect to the hydroxyl groups in total of the hydroxyl group containing resin (A) and the hydroxyl group containing resin (B), as the NCO/OH mol ratio, is from 0.5 to 1.5.

    摘要翻译： [问题]提供一种油漆组合物，其形成在洗车耐刮擦性，耐酸性和耐候性方面优异的漆膜，涂漆和涂漆物品的方法。 [解决方法]将羟基含量为80〜220mgKOH / g，玻璃化转变温度为-50℃以上但低于0的含羟基树脂（A）作为必要成分的涂料组合物 ℃，含有25〜55质量％的（甲基）丙烯酸4-羟基丁酯单元，羟值为80〜220mgKOH / g的羟基树脂（B），玻璃化转变温度 为0〜50℃，含有多异氰酸酯化合物的交联剂（C）的特征在于，含有羟基的树脂（A）和含有羟基的树脂（B）的比例为固体成分质量比 ，95/5〜50/50，作为交联剂（C）的官能团的异氰酸酯基的含量相对于含羟基的树脂（A）和羟基的羟基的比例 含有树脂（B），作为NCO / OH摩尔 比例为0.5〜1.5。

    Paint compositions, a method of finish-painting and painted objects
    6.
    发明授权
    Paint compositions, a method of finish-painting and painted objects 有权
    油漆成分，涂漆方法和涂漆物品

    公开(公告)号：US08236895B2

    公开(公告)日：2012-08-07

    申请号：US12674534

    申请日：2008-08-22

    申请人： Hitoshi Taniguchi ,  Hiroyuki Takagi ,  Eishi Tsukamoto ,  Andreas Poppe ,  Björn Feldmann ,  Julia Melzer ,  Sabine Holtschulte ,  Karl-Heinz Joost

    发明人： Hitoshi Taniguchi ,  Hiroyuki Takagi ,  Eishi Tsukamoto ,  Andreas Poppe ,  Björn Feldmann ,  Julia Melzer ,  Sabine Holtschulte ,  Karl-Heinz Joost

    IPC分类号： C08L75/02

    CPC分类号： C09D133/066 ,  C08K5/29 ,  C08L33/066 ,  C08L101/02 ,  C08L2666/04

    摘要： Disclosed is a finish paint composition having a hydroxyl group containing resin (A) comprising a hydroxyl group value of 80 to 220 mgKOH/g, a glass transition temperature of −50° or above but below 0° C., and 25 to 55 mass% of units of 4-hydroxybutyl (meth)acrylate origin, a hydroxyl group containing resin (B) with a hydroxyl group value of 80 to 220 mgKOH/g, and a glass transition temperature of 0 to 50° C., and a crosslinking agent (C) comprising polyisocyanate compound having isocyanate groups, wherein the proportions of hydroxyl group containing resin (A) and hydroxyl group containing resin (B) are, as a ratio of solid fraction masses, from 95/5 to 50/50, and the proportion of isocyanate groups of the crosslinking agent (C) with respect to the hydroxyl groups in total of the hydroxyl group containing resin (A) and the hydroxyl group containing resin (B), as the NCO/OH mol ratio, is 0.5 to 1.5.

    摘要翻译： 公开了具有羟基值为80〜220mgKOH / g，玻璃化转变温度为-50℃以上且低于0℃的含羟基的树脂（A）和25〜55质量％的表面漆组合物 （甲基）丙烯酸4-羟基丁酯单元的％，羟基值为80〜220mgKOH / g，玻璃化转变温度为0〜50℃的含羟基的树脂（B），交联 包含具有异氰酸酯基的多异氰酸酯化合物的试剂（C），其中含羟基的树脂（A）和含羟基的树脂（B）的比例为固体成分质量比为95/5至50/50，和 作为NCO / OH摩尔比，交联剂（C）的异氰酸酯基相对于含羟基树脂（A）和含羟基树脂（B）的总数相对于羟基的比例为0.5〜 1.5。

    COATING COMPOSITIONS AND COATINGS PRODUCED FROM THEM WITH HIGH SCRATCH RESISTANCE, WEATHERING STABILITY, AND GOOD OPTICAL PROPERTIES
    9.
    发明申请
    COATING COMPOSITIONS AND COATINGS PRODUCED FROM THEM WITH HIGH SCRATCH RESISTANCE, WEATHERING STABILITY, AND GOOD OPTICAL PROPERTIES 有权
    涂层组合物和涂层，具有高耐蚀性，耐候稳定性和良好的光学性能

    公开(公告)号：US20110245406A1

    公开(公告)日：2011-10-06

    申请号：US13132847

    申请日：2009-08-22

    申请人： Günter Klein ,  Björn Feldmann ,  Sabine Holtschulte ,  Silke Hottenbacher ,  Andreas Poppe ,  Ulrike Clausen-Meiring

    发明人： Günter Klein ,  Björn Feldmann ,  Sabine Holtschulte ,  Silke Hottenbacher ,  Andreas Poppe ,  Ulrike Clausen-Meiring

    IPC分类号： C08L67/00 ,  B05D1/36 ,  B05D3/02

    CPC分类号： C09D175/04 ,  B05D5/005 ,  B05D7/14 ,  B05D7/53 ,  C08G18/4288 ,  C08G18/809 ,  C09D167/00 ,  C09D201/005 ,  Y10T428/31786

    摘要： The invention relates to coating compositions comprising (a) at least one hydroxyl-containing compound (A), (b) at least one saturated compound (B) having free and/or blocked isocyanate groups and containing at least in part hydrolyzable silane groups, and (c) at least one catalyst (D) for the crosslinking of silane groups, wherein the coating composition comprises as hydroxyl-containing compound (A) at least one hyperbranched, dendritic hydroxy-functional polyester in which on average at least one hydroxyl function of the polyester is esterified with at least one acid selected from the group of the isomeric C8 to C9 monocarboxylic acids. The present invention also provides a multistage coating method using these coating compositions, and also the use of the coating compositions as clearcoat material for producing multicoat effect and/or color paint systems, and use of the coating method for automotive OEM finishing and automotive refinish.

    摘要翻译： 本发明涉及涂料组合物，其包含（a）至少一种含羟基的化合物（A），（b）至少一种具有游离和/或封闭的异氰酸酯基团并且至少部分可水解的硅烷基团的饱和化合物（B） 和（c）至少一种用于硅烷基交联的催化剂（D），其中所述涂料组合物包含作为含羟基的化合物（A）至少一种超支化的树枝状羟基官能聚酯，其中平均具有至少一个羟基官能团 的聚酯与至少一种选自异构C8-C9单羧酸的酸酯化。 本发明还提供了使用这些涂料组合物的多级涂布方法，以及使用涂料组合物作为制备多色效果和/或彩色涂料体系的透明涂层材料，以及使用涂覆方法用于汽车OEM整理和汽车修补漆。