Patent ID: 6383698
Filing Date: 2002-05-07
Classification: G03G

Abstract:
An electrophotosensitive material comprising a conductive substrate and a single layer photosensitive material containing an electric charge generating material and an electron transferring material formed on the conductive substrate, wherein the single layer photosensitive material contains as the electron transferring material a quinone derivative represented by the general formula (2): wherein R5, R6, R7, R8 and R9 are the same or different and each represents an alkyl group having 1 to 4 carbon atoms, or an aryl group having 6 to 12 carbon atoms, which optionally has an alkyl group having 1 to 4 carbon atoms, and m represents an integer of 0 to 4, wherein the single layer photosensitive material is produced by dispersing at least the quinone derivative represented by the general formula (2) and the electric charge generating material in a binder resin on the conductive substrate.