公开(公告)号：US20070078201A1

公开(公告)日：2007-04-05

申请号：US10577060

申请日：2004-09-13

申请人： Seiji Sawada ,  Kenichi Kobayyashi ,  Junichi Suzuki ,  Masashi Koide

发明人： Seiji Sawada ,  Kenichi Kobayyashi ,  Junichi Suzuki ,  Masashi Koide

IPC分类号： C08K9/06 ,  B32B5/16

CPC分类号： B82Y30/00 ,  C01P2004/54 ,  C01P2004/64 ,  C09C1/24 ,  Y10T428/2991 ,  Y10T428/2998

摘要： It is an object of the present invention to provide a thermoplastic resin coloring agent having excellent dispersibility, transparency, ultraviolet blocking properties, etc., and a thermoplastic resin composition employing same, and it is another object of the present invention to provide a thermoplastic resin molding having excellent dispersibility, transparency, ultraviolet blocking properties, stretchability, and surface smoothness. The present invention relates to a thermoplastic resin coloring agent containing a surface-treated α-ferric oxide (A) formed by coating a non-acicular α-ferric oxide having an average particle size of 0.01 to 0.06 μm and an aspect ratio of 0.2 to 1.0 with a polyhydric alcohol and an organopolysiloxane, and an oxycarboxylic acid metal salt (B1) as a dispersing agent (B) and, moreover, to the thermoplastic resin coloring agent further containing a methine-based dye (C). The present invention also relates to a thermoplastic resin composition and a molding obtained using the thermoplastic resin coloring agent. Furthermore, the present invention relates to a molding obtained by coating the molding with a carbon film.

摘要翻译： 本发明的目的是提供具有优异的分散性，透明性，紫外线阻隔性等的热塑性树脂着色剂和使用该热塑性树脂的热塑性树脂组合物，本发明的另一个目的是提供一种热塑性树脂 具有优异的分散性，透明性，紫外线阻隔性，拉伸性和表面光滑性的成型品。 本发明涉及含有表面处理的α-氧化铁（A）的热塑性树脂着色剂，其通过将平均粒径为0.01〜0.06μm，宽高比为0.2的非针状α-氧化铁 1.0与多元醇和有机聚硅氧烷，和作为分散剂（B）的羟基羧酸金属盐（B1），另外还含有次甲基染料（C）的热塑性树脂着色剂。 本发明还涉及一种热塑性树脂组合物和使用该热塑性树脂着色剂获得的模制品。 此外，本发明涉及通过用碳膜涂覆成型体而得到的成型体。