ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE PROVIDED WITH THE PHOTORECEPTOR AND ELECTROPHOTOGRAPHIC APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor less liable to cause a potential change in continuous use in a low humidity environment without impairing superior characteristics peculiar to a conventional electrophotographic photoreceptor using TiOPc, and to provide a process cartridge provided with the electrophotographic photoreceptor and an electrophotographic apparatus. SOLUTION: In the electrophotographic photoreceptor having an electric charge generating layer and an electric charge transporting layer on an electrically conductive substrate, the electric charge generating layer contains oxy- titanium phthalocyanine, a coating material for forming the electric charge transporting layer has 0.1-1 mass% water content and the drying temperature of the coating material is <=110 deg.C.