Curable resin composition
    1.
    发明授权
    Curable resin composition 失效
    可固化树脂组合物

    公开(公告)号:US5324807A

    公开(公告)日:1994-06-28

    申请号:US950605

    申请日:1992-09-28

    CPC分类号: C08L101/00 C08L83/04

    摘要: A curable resin composition comprising (a) an acrylic, polyester, epoxy or polyol resin having a plurality of alkynyl groups, (b) an organohydrogenpolysiloxane, and (c) an amount of platinum catalyst effective to catalyze the crosslink reaction between (a) and (b). The composition is useful for coating and molding purposes and gives a cured product having excellent acid resistance, water resistance and other properties.

    摘要翻译: 一种可固化树脂组合物,其包含(a)具有多个炔基的丙烯酸,聚酯,环氧或多元醇树脂,(b)有机氢聚硅氧烷,和(c)一定量的铂催化剂,其有效催化(a)和 (b)。 该组合物可用于涂布和模塑目的,并得到具有优异的耐酸性,耐水性和其它性能的固化产物。

    Method of forming a composite coating film comprising a pigment and resin emulsion
    9.
    发明授权
    Method of forming a composite coating film comprising a pigment and resin emulsion 有权
    形成包含颜料和树脂乳液的复合涂膜的方法

    公开(公告)号:US06541070B2

    公开(公告)日:2003-04-01

    申请号:US09791848

    申请日:2001-02-26

    IPC分类号: B05D136

    摘要: The present invention provides a method of forming a composite coating film which makes it possible to attain both appearance and workability in a high-humidity environment. The method of forming a composite coating film according to the present invention comprises applying a water-based base coat composition on a substrate, and then a clear coat thereon, wherein said water-based base coat composition comprises a pigment and a resin emulsion obtained by emulsion polymerization of an &agr;, &bgr;-ethylenically unsaturated monomer mixture, said &agr;,&bgr;-ethylenically unsaturated monomer mixture having an acid value of 3 to 50 mg KOH/g and containing at least 65% by weight of a (meth)acrylic ester whose ester moiety contains 1 or 2 carbon atoms.

    摘要翻译: 本发明提供一种形成复合涂膜的方法,其可以在高湿度环境中实现外观和可加工性。 根据本发明的复合涂膜的形成方法包括在基材上涂布水性底涂层组合物,然后在其上透明涂层,其中所述水性底漆组合物包含颜料和由 α,β-烯键式不饱和单体混合物的乳液聚合,所述α,β-烯键式不饱和单体混合物的酸值为3至50mg KOH / g,并含有至少65重量%的(甲基)丙烯酸酯,其 酯部分含有1或2个碳原子。