ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND COPYING MACHINE USING SAME, AND DOPE FOR FORMING PHOTOSENSITIVE LAYER OF SAME

摘要

In an electrophotographic photoreceptor having a photosensitive layer on a conductive support, a binder resin that constitutes the photosensitive layer includes a polymer containing a skeleton derived from dehydroabietic acid in the main chain. An electrophotographic photoreceptor which accelerates conversion to natural materials from the viewpoint of manufactured product quality or production suitability, since the binder resin of the photosensitive layer has satisfactory solvent solubility.

主权项

1. An electrophotographic photoreceptor comprising a photosensitive layer on a conductive support,
wherein a binder resin that constitutes the photosensitive layer includes a polymer containing a skeleton derived from dehydroabietic acid in the main chain.