Patent ID: 8652717
Filing Date: 2014-02-18
Classification: G03G

Abstract:
1. An image bearing member comprising: an electroconductive substrate; a photosensitive layer overlying the electroconductive substrate; and a cross-linked surface layer overlying the photosensitive layer and comprising a cross-linked polymer and a first compound represented by Chemical structure I or a second compound represented by Chemical structure II; where in Chemical structure I, R1 to R3 independently represent phenyl groups, biphenyl groups, and condensed polycyclic hydrocarbon groups, all of which have no substitution group or a substitution group selected from the group consisting of a non-substituted alkyl group having one to four carbon atoms, a non-substituted alkoxy group having one to four carbon atoms, and a halogen atom, and at least one of R1 to R3 is the condensed polycyclic hydrocarbon group; and in Chemical structure II, R3, R4, R8, R9, R13, and R14 independently represent hydrogen atoms, halogen atoms, alkyl groups, alkoxy groups, or aryl groups excluding a case in which all are hydrogen atoms, and R1, R2, R5, R6, R7, R10, R11, R12 and R15 independently represent hydrogen atoms, halogen atoms, substituted or non-substituted alkyl groups, substituted or non-substituted alkoxy groups, substituted or non-substituted aralkyl groups, substituted or non-substituted aryl groups, substituted or non-substituted alkylene groups, cyano groups, nitro groups, or —O—CO—C═CH