公开(公告)号：US5968694A

公开(公告)日：1999-10-19

申请号：US67744

申请日：1998-04-28

申请人： Hideki Sakai ,  Takafumi Hirano ,  Daijou Tomihisa ,  Shigefumi Kuramoto

发明人： Hideki Sakai ,  Takafumi Hirano ,  Daijou Tomihisa ,  Shigefumi Kuramoto

IPC分类号： G03G5/05 ,  G03G5/087 ,  G03G13/28

CPC分类号： G03G5/0525 ,  G03G5/0546 ,  G03G5/087

摘要： The present invention provides photoconductive paints which have excellent dispersability and dispersion stability and which allow formation of coatings with high coating strength and excellent smoothness.The invention relates to photoconductive paint composed primarily of an inorganic photoconductive material and a binding resin formed on a conductive substrate, wherein the binding resin contains compound fine particles (A) and a resin (B) as defined below, in a solid weight ratio of compound fine particles (A)/resin (B) in the range of 0.5/9.5-4.0/6.0.The compound fine particles (A) have an organic polymer bound to surfaces of inorganic fine particles, and the resin (B) is a resin composition obtained by polymerizing an acrylic monomer mixture, the resin having an acid value of 2.0-12.0.

摘要翻译： 本发明提供了具有优异的分散性和分散稳定性的感光涂料，并且能够形成具有高涂层强度和优异平滑度的涂层。 本发明涉及主要由无机光电导材料和形成在导电基材上的粘合树脂组成的光导涂料，其中粘合树脂含有如下定义的复合微粒（A）和树脂（B），固体重量比为 复合细颗粒（A）/树脂（B）的范围为0.5 / 9.5-4.0 / 6.0。 复合微粒（A）具有与无机细颗粒的表面结合的有机聚合物，树脂（B）是通过聚合丙烯酸单体混合物得到的树脂组合物，该树脂的酸值为2.0-12.0。