发明名称 PIGMENT HAVING LIGHT DECORATING EFFECT AND COATED WITH ORGANIC DYE
摘要 Effect pigments based on interference pigments coated with phthalocyanine or metal phthalocyanine dyes, characterized in that the dyes are applied to the pigments as a strongly adhering film without the aid of binders or other auxiliary materials, are outstandingly suitable for use in formulations such as paints, dyes, plastics and cosmetics.
申请公布号 JPH04227666(A) 申请公布日期 1992.08.17
申请号 JP19910130777 申请日期 1991.03.22
申请人 MERCK PATENT GMBH 发明人 RARUFU GURAUSHIYU
分类号 A61K8/18;A61K8/11;A61K8/58;A61Q1/02;B44F1/12;C08K9/04;C09B67/12;C09C1/00;C09C1/40;C09C3/08;C09D5/36 主分类号 A61K8/18
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