ORGANIC PHOTOCONDUCTIVE MATERIAL AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR USING THE SAME

摘要

PROBLEM TO BE SOLVED: To easily produce electrographic photoreceptor, having high sensitivity and to easily and stably produce various material of an electrophotographic photoreceptor, etc., by greatly enhancing the coating stability of a dispersion. SOLUTION: An asymmetric azo compound of general formula [I] is mixed with 0.1-15 wt.% symmetric azo compound of general formula [III] or [IV] to obtain the objective organic photoconductive material.