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    • 1. 发明授权
    • Curable resin composition
    • 可固化树脂组合物
    • US06706818B2
    • 2004-03-16
    • US10156793
    • 2002-05-30
    • Yushichi IshiharaMasami SugishimaNobushige NumaMitsutaka HasegawaHiroshi Inukai
    • Yushichi IshiharaMasami SugishimaNobushige NumaMitsutaka HasegawaHiroshi Inukai
    • C08G1862
    • C09D175/16C08F290/067C08G18/672C08G18/0823
    • This invention provides a curable resin composition for one-pack type water-based paint which is readily cured regardless of coating environment, said resin composition comprising copolymer (I) which is produced by the copolymerization of unsaturated group-containing urethane prepolymer (A) which is obtained from a reaction of diisocyanate compound (a), glycol compound (b), carboxyl group-containing glycol compound (c) and hydroxyl group-containing ethylenically unsaturated monomer (d), with maleimide group-containing ethylenically unsaturated monomer (e), carbonyl group-containing ethylenically unsaturated monomer (f) and another ethylenically unsaturated monomer (g), and compound (II) which has, per molecule, two or more same or different functional groups selected from hydrazide group, semicarbazide group and hydrazone group
    • 本发明提供了一种单组分型水性涂料用固化型树脂组合物,其涂料环境无论易于固化,所述树脂组合物包含通过使含不饱和基团的氨基甲酸酯预聚物(A)的共聚制备的共聚物(I) 由二异氰酸酯化合物(a),二醇化合物(b),含羧基的二醇化合物(c)和含羟基的烯属不饱和单体(d)与含有马来酰亚胺基的烯键式不饱和单体(e)的反应得到, ,含羰基的烯键式不饱和单体(f)和另一种烯键式不饱和单体(g)和每分子具有两个或多个相同或不同的选自酰肼基,氨基脲基和腙基的官能团的化合物(II)