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    COATING COMPOSITIONS COMPRISING ADDUCTS WITH SILANE FUNCTIONALITY, AND HIGH SCRATCH RESISTANCE COATINGS WITH IMPROVED CRACK RESISTANCE PRODUCED FROM THEM
    1.
    发明申请
    COATING COMPOSITIONS COMPRISING ADDUCTS WITH SILANE FUNCTIONALITY, AND HIGH SCRATCH RESISTANCE COATINGS WITH IMPROVED CRACK RESISTANCE PRODUCED FROM THEM 有权
    包含硅烷功能助剂的涂料组合物和具有改进的抗裂纹性的高耐蚀涂层

    公开(公告)号：US20100062168A1

    公开(公告)日：2010-03-11

    申请号：US12531342

    申请日：2008-01-22

    申请人： Andreas Poppe ,  Egon Wegner ,  Gunter Klein

    发明人： Andreas Poppe ,  Egon Wegner ,  Gunter Klein

    IPC分类号： B05D3/02 ,  C08L83/06

    CPC分类号： C09D5/29 ,  C08G18/289 ,  C08G18/61 ,  C08G18/6254 ,  C08G18/792 ,  C08G18/809 ,  C08L75/12 ,  C09D143/04 ,  C09D175/04 ,  C08L2666/20 ,  C08L2666/16

    摘要： Disclosed are coating compositions comprising film-forming material with at least one reactive functional group G″′, catalyst for the crosslinking of the silane groups, aprotic solvents, and at least one adduct with silane functionality which is prepared by an addition reaction of (a) at least one silane (S1) which has at least one functional group G′ which is reactive with the complementary functional groups G″ of the compound (O), and (b) at least one compound (O) which has at least one complementary functional group G″ and at least one surface-active radical. Also disclosed are multicoat paint systems in which the transparent coating has been produced from these coating compositions, methods of making and use, as well as methods of improving the hardness and/or the scratch resistance of coatings.

    摘要翻译： 公开了包含具有至少一个反应性官能团G“'的成膜材料，用于硅烷基团交联的催化剂，非质子溶剂和至少一种与硅烷官能团的加合物的涂料组合物，其通过（a ）至少一种具有至少一个与化合物（O）的互补官能团G“反应的官能团G'的硅烷（S1），和（b）至少一种具有至少一个 互补官能团G“和至少一个表面活性基团。 还公开了多层涂料体系，其中由这些涂料组合物制备透明涂料，制备和使用方法，以及提高涂层硬度和/或耐划伤性的方法。

    HIGHLY SCRATCH-RESISTANT COATINGS HAVING GOOD WEATHERING AND CRACK RESISTANCE
    2.
    发明申请
    HIGHLY SCRATCH-RESISTANT COATINGS HAVING GOOD WEATHERING AND CRACK RESISTANCE 有权
    具有良好耐候性和耐龟裂性的耐光滑涂层

    公开(公告)号：US20100167033A1

    公开(公告)日：2010-07-01

    申请号：US12531347

    申请日：2008-01-23

    申请人： Andreas Poppe ,  Egon Wegner ,  Michael Kutschera ,  Manfred Essig

    发明人： Andreas Poppe ,  Egon Wegner ,  Michael Kutschera ,  Manfred Essig

    IPC分类号： B32B7/02 ,  B05D3/02

    CPC分类号： C09D7/125 ,  B05D7/532 ,  B05D7/577 ,  C08J3/245 ,  C08L33/04 ,  C08L61/28 ,  C08L75/04 ,  C09D7/65 ,  C09D133/04 ,  C09D133/08 ,  C09D161/28 ,  Y10T428/2495 ,  Y10T428/24983 ,  Y10T428/24992 ,  Y10T428/31663 ,  C08L2666/20 ,  C08L2666/16 ,  C08L2666/04

    摘要： Disclosed is an at least partly crosslinked coating (K) composed of a near-surface coating zone (K1) and a volume coating zone (K2), the coating obtained from a composition comprising at least two different crosslinkable components (D1) and (D2), at least part of component (D1) having one or more surface-active structural units, wherein (i) the coating both in zone (K1) and in zone (K2) is at least partly crosslinked, and (ii) the crosslinking density of the coating in zone (K1) is higher than the crosslinking density of the coating in zone (K2). Also disclosed are coatings (K) wherein the concentration of component (D1) in the near-surface coating zone (K1) is higher than in the volume coating zone (K2), and the micropenetration hardness and/or the dry scratch resistance of the coating (K) is higher than that of an at least partly crosslinked coating (K′) obtained from a composition with no crosslinkable component (D1).

    摘要翻译： 公开了由近表面涂层区（K1）和体积涂覆区（K2）组成的至少部分交联的涂层（K），所述涂层由包含至少两种不同的可交联组分（D1）和（D2 ），具有一个或多个表面活性结构单元的组分（D1）的至少一部分，其中（i）区域（K1）和区域（K2）中的涂层至少部分交联，和（ii）交联 区域（K1）中涂层的密度高于区域（K2）中涂层的交联密度。 还公开了涂层（K），其中近表面涂层区域（K1）中组分（D1）的浓度高于体积涂覆区域（K2）中的浓度，并且渗透硬度和/或干性耐刮擦性 涂层（K）高于由不具有可交联组分（D1）的组合物获得的至少部分交联的涂层（K'）的涂层（K）。

    Coating agent containing addition compounds with silane functionality, and highly scratch-resistant coatings with improved crack resistance
    3.
    发明授权
    Coating agent containing addition compounds with silane functionality, and highly scratch-resistant coatings with improved crack resistance 有权
    含有具有硅烷官能度的加成化合物和具有改善的抗裂性的高耐刮擦涂层的涂层剂

    公开(公告)号：US08603587B2

    公开(公告)日：2013-12-10

    申请号：US12531342

    申请日：2008-01-22

    申请人： Andreas Poppe ,  Egon Wegner ,  Guenter Klein

    发明人： Andreas Poppe ,  Egon Wegner ,  Guenter Klein

    IPC分类号： B05D5/06

    CPC分类号： C09D5/29 ,  C08G18/289 ,  C08G18/61 ,  C08G18/6254 ,  C08G18/792 ,  C08G18/809 ,  C08L75/12 ,  C09D143/04 ,  C09D175/04 ,  C08L2666/20 ,  C08L2666/16

    摘要： Disclosed are coating compositions comprising film-forming material with at least one reactive functional group G′″, catalyst for the crosslinking of the silane groups, aprotic solvents, and at least one adduct with silane functionality which is prepared by an addition reaction of (a) at least one silane (S1) which has at least one functional group G′ which is reactive with the complementary functional groups G″ of the compound (O), and (b) at least one compound (O) which has at least one complementary functional group G″ and at least one surface-active radical. Also disclosed are multicoat paint systems in which the transparent coating has been produced from these coating compositions, methods of making and use, as well as methods of improving the hardness and/or the scratch resistance of coatings.

    摘要翻译： 公开了包含具有至少一个反应性官能团G“的成膜材料，用于硅烷基团交联的催化剂，非质子溶剂和至少一种与硅烷官能团的加合物的涂料组合物，其通过（ a）至少一种具有至少一个与化合物（O）的互补官能团G“反应的官能团G'的硅烷（S1），和（b）至少一种化合物（O） 至少一个互补官能团G“和至少一个表面活性基团。 还公开了多层涂料体系，其中由这些涂料组合物制备透明涂料，制备和使用方法，以及提高涂层硬度和/或耐划伤性的方法。

    Highly Scratch-Resistant and Highly Elastic Coating Agents Based on Alkoxysilane Functional Components
    10.
    发明申请
    Highly Scratch-Resistant and Highly Elastic Coating Agents Based on Alkoxysilane Functional Components 失效
    基于烷氧基硅烷功能组分的高耐刮擦和高弹性涂料

    公开(公告)号：US20080047469A1

    公开(公告)日：2008-02-28

    申请号：US11575979

    申请日：2005-09-03

    申请人： Andreas Poppe ,  Gunter Klein ,  Andre Brosseit ,  Karin Wermelt ,  Martina Mollers

    发明人： Andreas Poppe ,  Gunter Klein ,  Andre Brosseit ,  Karin Wermelt ,  Martina Mollers

    IPC分类号： C08G18/62

    CPC分类号： C08G18/284 ,  C08G18/631 ,  C08G18/706 ,  C08L2666/02 ,  C09D175/06 ,  C09J133/04 ,  Y10T428/31663

    摘要： A thermosetting coating material comprising (A) at least 50% by weight, based on the amount of nonvolatile substances in the coating material of (A1) from 0% to 50% by weight, based on the entirety of components (A1) and (A2), of a polymethacrylate copolymer containing more than 50% by weight, based on the entirety of comonomers in the copolymer (A1), of free-radically polymerizable, ethylenically unsaturated compounds (a1) containing at least one reactive group of the formula I —X—SiR″x(OR″)3-x   (I) and (A2) from 50% to 100% by weight, based on the entirety of components (A1) and (A2), of an adduct of polyisocyanate and alkoxysilane, (A2) containing at least one reactive group of the formula II: —NR—C(O)—N—(X—SiR″x(OR′)3-x)n(X′—SiR″y(OR′)3-y)m   (II) (B) a catalyst for the crosslinking of the —Si(OR′)3-x units, and (C) an aprotic solvent or a mixture of aprotic solvents.

    摘要翻译： 一种热固性涂料，其包含（A）至少50重量％，基于组合物（A1）和（A1）的总成分（A1）中（A1）的涂料中的非挥发性物质的量为0重量％至50重量％ A2），含有基于共聚物（A1）中共聚单体总共的50重量％以上的含有至少一个式I的反应性基团的可自由基聚合的烯属不饱和化合物（a1）的聚甲基丙烯酸酯共聚物 <？in-line-formula description =“In-line Formulas”end =“lead”？> X-SiR“x”（OR“）3-x C（O）-N-（X-SiR“x”（OR'）3-x N）（X'-SiR' ' y m（II）<？in-line-formula description =“In-line Formulas”end =“tail”？>（ B）用于交联-Si（OR'）3-x 单元的催化剂，和（C）非质子溶剂或非质子传递溶剂的混合物。