Patent ID: 7175958
Filing Date: 2007-02-13
Classification: C07D,C09B,G03G

Abstract:
1. An electrophotographic photoconductor, comprising: a conductive support; and a photoconductive layer disposed on the photoconductive support; wherein the photoconductive layer contains an azo compound expressed by a general formula <<101>> wherein in the general formula <<101>>, Ar is a substituted or non-substituted aromatic series hydrocarbon group or an aromatic series heterocyclic ring group which can be bonded by way of a bonding group; Cp is a coupler residual group, n represents an integer of 1, 2, 3, or 4; at least one of the Cp is a coupler residual group selected from the group consisting of general formulae <<102>>, <<103>>, and <<104>> wherein in the general formulae <<102>>, <<103>>, and <<104>>, each of R