ELECTROPHOTOGRAPHIC PHOTORECEPTOR

摘要

PROBLEM TO BE SOLVED: To provide a positive charging electrophotographic photoreceptor suitable to be used for a high-sensitivity copying machine and a printer by using a new compound having electron transport property which is not conventionally used as a charge transport material in a photosensitive layer. SOLUTION: The electrophotographic photoreceptor has a photosensitive layer containing a charge generating material and a charge transport material on a conductive substrate. The photosensitive layer contains at least one kind of compound expressed by general formula (I) or at least one kind of compound expressed by general formula (II). COPYRIGHT: (C)2004,JPO