-CONJUGATED PHTHALOCYANINE PIGMENT, METHOD FOR PRODUCING SAID -CONJUGATED PHTHALOCYANINE PIGMENT, AND COLORED COMPOSITION PREPARED USING SAID -CONJUGATED PHTHALOCYANINE PIGMENT

摘要

to by providing a -type phthalocyanine pigment represented by the general formula (1) , the display quality such as color properties becomes possible to provide a superior color filter . R ¹ ~ R ⁸ by introducing a functional group , optionally , the three-dimensional structure by factors such as brightness, color characteristics it is possible to reliably produce excellent pigment . (1)