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    Curable composition suitable as top coat
    1.
    发明授权
    Curable composition suitable as top coat 失效
    适合作为面漆的可固化组合物

    公开(公告)号：US5498666A

    公开(公告)日：1996-03-12

    申请号：US278340

    申请日：1994-07-21

    申请人： Toshiro Nambu ,  Masaharu Inoue ,  Seigo Nakamura ,  Hisao Furukawa

    发明人： Toshiro Nambu ,  Masaharu Inoue ,  Seigo Nakamura ,  Hisao Furukawa

    IPC分类号： C08L43/04 ,  C08L83/04 ,  C09D143/04 ,  C09D183/04 ,  C04L83/06

    CPC分类号： C09D143/04 ,  C08L43/04 ,  C08L83/04

    摘要： A curable composition suitable as top coats having an improved excellent acid resistance as well as excellent properties such as thermosetting property, appearance, water resistance, scratch resistance and weatherability, which comprises (A) a vinyl copolymer having a main chain substantially composed of a vinyl copolymer and having in its molecule both at least one hydrolyzable silyl group and at least one alcoholic hydroxyl group, (B) a silanol group-containing organopolysiloxne having at least one silanol group, and (C) a curing catalyst.

    摘要翻译： 适合作为顶涂层的可固化组合物具有改进的优异耐酸性以及优异的性能如热固性，外观，耐水性，耐擦伤性和耐候性，其包括（A）乙烯基共聚物，其主链基本上由乙烯基 共聚物，并且在其分子中具有至少一个可水解甲硅烷基和至少一个醇羟基，（B）具有至少一个硅烷醇基的含硅烷醇基的有机聚硅氧烷，和（C）固化催化剂。

    Curable composition suitable as top coat and coated material using the same
    2.
    发明授权
    Curable composition suitable as top coat and coated material using the same 失效
    适用作为外涂层和使用其的涂层材料的可固化组合物

    公开(公告)号：US5891958A

    公开(公告)日：1999-04-06

    申请号：US765366

    申请日：1997-01-08

    申请人： Toshiro Nambu ,  Seigo Nakamura ,  Hirotoshi Kawaguchi ,  Jiro Arioka ,  Masaharu Inoue

    发明人： Toshiro Nambu ,  Seigo Nakamura ,  Hirotoshi Kawaguchi ,  Jiro Arioka ,  Masaharu Inoue

    IPC分类号： C09D143/04 ,  C08F8/00 ,  C08L83/06

    CPC分类号： C09D143/04 ,  Y10T428/31663

    摘要： A curable composition suitable as a top coat which contains a vinyl copolymer (A) having a main chain consisting of a vinyl copolymer chain, in which a reactive silyl group is combined with a carbon atom at the main chain end and/or side chain of the copolymer, the copolymer having an alcoholic hydroxyl group at its main chain end and/or side chain and having an alcoholic hydroxyl group equivalent of 400 to 2000 g/mole, a non-aqueous hydroxyl group-containing polymer dispersion (B), a silicon-containing compound and/or its partical hydrolysis condensation product (C), and a curing catalyst (D), wherein the amount of (B) is 5 to 100 parts by weight, in terms of solid matter, based on 100 parts by weight of (A), the amount of (C) is 2 to 100 parts by weight based on 100 parts by weight of (A), and the amount of (D) is 0.001 to 10 parts by weight based on 100 parts by weight of the total amount of solid matters of (A), (B) and (C), and a coated material using the same.

    摘要翻译： PCT No.PCT / JP96 / 01235 Sec。 371日期1997年1月8日 102（e）日期1997年1月8日PCT提交1996年5月9日PCT公布。 出版物WO96 / 35758 日期：1996年11月14日一种适用作为顶涂层的可固化组合物，其包含乙烯基共聚物（A），其具有由乙烯基共聚物链组成的主链，其中反应性甲硅烷基与主链端与碳原子结合， /或共聚物的侧链，所述共聚物在其主链端和/或侧链具有醇羟基，醇羟基当量为400至2000g / mol，非水羟基聚合物分散体 （B），含硅化合物和/或其分解水解缩合产物（C）和固化催化剂（D），其中（B）的量为固体成分为5〜100重量份， 基于100重量份（A），（C）的量为（A）100重量份为2〜100重量份，（D）的量为0.001〜10重量份， （A），（B）和（C）的固体成分总量的100重量份，以及使用其的涂布材料。

    Curable composition for coatings, coated articles and resin composition for coatings
    5.
    发明授权
    Curable composition for coatings, coated articles and resin composition for coatings 失效
    涂料，涂料制品和涂料用树脂组合物的可固化组合物

    公开(公告)号：US06316572B1

    公开(公告)日：2001-11-13

    申请号：US09472189

    申请日：1999-12-27

    申请人： Toshiro Nambu ,  Seigo Nakamura ,  Naotami Ando

    发明人： Toshiro Nambu ,  Seigo Nakamura ,  Naotami Ando

    IPC分类号： C08G7704

    CPC分类号： C09D143/04 ,  C08L33/068 ,  C08L63/00 ,  C09D163/00 ,  Y10T428/31511 ,  Y10T428/31663 ,  C08L2666/02 ,  C08L2666/28 ,  C08L2666/04 ,  C08L2666/14 ,  C08L2666/18

    摘要： The present invention has its objects to provide a curable composition for coatings which can provide coatings or paint films excellent in acid resistance, scratch resistance, stain resistance and heat curability, with very good weather resistance and appearance; and coated articles and a resin composition obtained from the curable composition. The curable composition comprises: (A) a resin (A-1) obtained by mixing an epoxy group-containing compound (x) component and a carboxyl group-containing compound (y) component and/or a resin (A-2) based on an epoxy group-containing and carboxyl group-containing vinyl copolymer (z) component; (B) a vinyl copolymer whose main chain substantially consists of a vinyl copolymer chain and which has, within the molecule thereof, at least one hydrolyzable silyl group bound to a carbon atom as represented by the general formula (I): and (C) a silicon compound represented by the general formula (VII): (R3O)4−bSiR4b  (VII) and/or a partial hydrozylate condensate thereof.

    摘要翻译： 本发明的目的是提供一种能够提供耐酸性，耐擦伤性，耐污染性和热固化性优异的耐候性和外观的涂料或油漆膜的涂料用固化性组合物。 涂布制品和由可固化组合物获得的树脂组合物。 可固化组合物包含：（A）通过混合含环氧基化合物（x）组分和含羧基化合物（y）组分和/或树脂（A-2）基）得到的树脂（A-1） 含有环氧基和含羧基的乙烯基共聚物（z）组分; （B）乙烯基共聚物，其主链基本上由乙烯基共聚物链组成，并且在其分子内具有与通式（I）表示的碳原子结合的至少一个可水解甲硅烷基：和（C） 由通式（VII）表示的硅化合物：和/或其部分氢氯酸盐缩合物。

    RESIN COMPOSITION FOR COATING MATERIAL AND COATED ARTICLE COATED WITH THE RESIN COMPOSITION FOR COATING MATERIAL
    8.
    发明申请
    RESIN COMPOSITION FOR COATING MATERIAL AND COATED ARTICLE COATED WITH THE RESIN COMPOSITION FOR COATING MATERIAL 审中-公开
    涂料与涂料用树脂组合物的树脂组合物

    公开(公告)号：US20100286328A1

    公开(公告)日：2010-11-11

    申请号：US12682856

    申请日：2008-10-16

    申请人： Youichi Matsuo ,  Toshiro Nambu

    发明人： Youichi Matsuo ,  Toshiro Nambu

    IPC分类号： C09D133/08

    CPC分类号： C09D143/04 ,  C08L75/04 ,  C08L101/10 ,  C09D5/1625 ,  C09D5/165 ,  C09D183/04 ,  C08L2666/20 ,  C08L2666/04

    摘要： The present invention aims to provide a composition having excellent stain resistance, which is mainly used for a one-pack coating material. A further aim of the invention is to achieve excellent storage stability and maintain excellent stain resistance even after storage by using the composition. The invention provides a resin composition for a one-pack coating material including: component (A) that is a polymer having a main chain substantially composed of an acrylic copolymer chain, and having, at a terminal of the main chain and/or in a side chain, at least one silicon group bonded to a hydrolyzable group; and component (B) that is a specific silicon compound; and if necessary, component (C) that is a compound having an amino group and/or a group hydrolyzable to an amino group; and component (D) that is another organic resin. The composition has excellent storage stability and maintains excellent stain resistance even after storage.

    摘要翻译： 本发明旨在提供一种主要用于单组分涂料的耐污染性优异的组合物。 本发明的另一个目的是即使在通过使用该组合物储存之后也能实现优异的储存稳定性和保持优异的耐污性。 本发明提供了一种单组分涂料的树脂组合物，其包括：组分（A），其是具有基本上由丙烯酸共聚物链构成的主链的聚合物，并且在主链的末端和/或 侧链，至少一个与可水解基团键合的硅基团; 和作为特定硅化合物的组分（B）; 如果需要，可以是具有氨基的化合物和/或可水解成氨基的基团的组分（C） 和作为另一种有机树脂的组分（D）。 该组合物具有优异的储存稳定性，并且即使在储存后也保持优异的耐污