Electrophotographic photosensitive member, and electrophotographic apparatus, device unit and facsimile machine having the photosensitive member

摘要

There is disclosed an electrophotographic photosensitive member comprising a conductive support and a photosensitive layer provided thereon, wherein the photosensitive layer contains a random copolymer having a structural unit represented by the following Formula (I): <IMAGE> (I) and a structural unit represented by the following Formula (II):