| abstract |
PROBLEM TO BE SOLVED: To provide sufficient charging characteristics, photosensitivity and low dark attenuation to an electrophotographic photosensitive member when used as a constituent material of the electrophotographic photosensitive member, and to prevent image quality defects such as fogging and ghosting. To provide an effective complex and a method for producing the same. A composite that solves the problem is a composite of a phthalocyanine pigment and an organic electron acceptor used as a constituent material of an electrophotographic photosensitive member, wherein the phthalocyanine pigment, the organic electron acceptor, It is obtained by wet-grinding a mixture containing a solvent. [Selection figure] None |