SOLID SOLUTION OF ACETANILIDE BENZIMIDAZOLONE-TYPE AZO PIGMENT

摘要

PROBLEM TO BE SOLVED: To provide an azo pigment having high chroma and transparency and developing a desired hue within the range from yellow to orange by a simple method without mixing different pigments for toning.;SOLUTION: The new solid solution of azo pigment is composed of two kinds of acetanilide benzimidazolone-type azo pigments having yellow and orange color, respectively. A desired hue can be developed within the range from yellow to orange by selecting the mixing ratio of these pigments.;COPYRIGHT: (C)2003,JPO