Electrophotographic photoreceptor.

摘要

An electrophotographic photoreceptor comprises a support having provided thereon at least one photoconductive layer containing at least an inorganic photoconductive substance and a binder resin. binder resin contains (A) a resin having at least one kind of acidic group selected from the group consisting of -PO3H2, -SO3H, and -COOH at the terminal end of the main chain of the resin. The photoreceptor exhibits excellent electrostatic characteristics, image formation performance as well as printing suitability irrespective of change in environmental condition or the kind of sensitizing dyes to be used in combination with the photoreceptor.