This invention relates to a phosphoric acid group-containing non-aqueous dispersion wherein polymer particles are dispersed in a solution of a macromolecular dispersion stabilizer dissolved in an organic solvent, said polymer particle being a particle of polymer comprising a phosphoric acid group-containing polymerizable unsaturated monomeric unit as a constituent component. With use of said phosphoric acid group-containing non-aqueous dispersion, there can be improved interlayer adhesivity between a metallic coating film, which is formed from a leafing type aluminum flake pigment, and another coating film adjacent thereto, without reducing the excellent effects such as dense metallic feeling of the coated surface, a chrome plating-like finish, and strong brightness feeling and strong flip-flop perperties, which are produced by such a metallic coating film.
本发明涉及一种含
磷酸基的非
水分散体系,其中聚合物颗粒分散在有机溶剂中溶解的大分子分散稳定剂溶液中,所述聚合物颗粒是由
磷酸基聚合物可聚合不饱和单体单位组成的聚合物颗粒。使用该含
磷酸基的非
水分散体系,可以提高
金属涂层膜与相邻的另一涂层膜之间的层间粘合性,同时不会降低涂层表面的
金属感、
铬镀样完成、强烈的亮度感和强烈的翻转性能等优异效果,这些效果是由这样一种
金属涂层膜产生的,该膜是由叶片状铝箔
颜料形成的。