Durable coating compositions containing aspartic amine compounds
    4.
    发明授权
    Durable coating compositions containing aspartic amine compounds 有权
    含有天冬氨酸胺化合物的耐久涂料组合物

    公开(公告)号:US07608303B2

    公开(公告)日:2009-10-27

    申请号:US11303080

    申请日:2005-12-14

    IPC分类号: B05D3/08 C08G18/08

    摘要: A coating composition comprising a binder of a. polyisocyanate crosslinking agent; b. an isocyanate-reactive component having at least one compound having the following formula: wherein n on average is 1.7 to 2 and X stands for a cycloaliphatic norbornane derivative containing methylene amine groups of formula (II) either alone, as combinations of these, and/or as mixtures of isomers of these, in which the exact point of attachment and orientation of —CH2— group to the NH group and R20—R22 to the norbornane scaffold can vary and mixtures of compounds and isomers are commonly utilized by this invention; two component compositions and articles coated with the novel composition also are part of the invention.

    摘要翻译: 一种涂料组合物,其包含a。 多异氰酸酯交联剂; b。 具有至少一种具有下式的化合物的异氰酸酯反应性组分:其中n平均为1.7至2,X代表含有式(II)的亚甲基基团的脂环族降冰片烷衍生物,单独作为其组合和/ 或作为这些的异构体的混合物,其中-CH 2 - 基团与NH基团和R 20 -R 22至降冰片烷骨架的附着和取向的确切点可以变化,并且本发明通常使用化合物和异构体的混合物; 涂有新组合物的两种组分组合物和制品也是本发明的一部分。