CHARGE TRANSPORTING COMPOSITION, ORGANOPHOTORECEPTOR CONTAINING CHARGE TRANSPORTING COMPOSITION, FORMING APPARATUS FOR ELECTROPHOTOGRAPHIC IMAGE CONTAINING ORGANOPHOTORECEPTOR, AND METHOD FOR FORMING ELECTROPHOTOGRAPHIC IMAGE USING ORGANOPHOTORECEPTOR

摘要

PROBLEM TO BE SOLVED: To provide an organophotoreceptor containing a charge transporting composition having superior electrostatic characteristics such as high Vacc(charge potential) and low Vdis(exposure potential). SOLUTION: The organophotoreceptor comprises a conductive supporting body and a photoconductive element on the conductive supporting body. The photoconductive element contains a polymer charge transporting composition expressed by general formula (1) and a charge generating compound. In formula (1), each of Y1and Y2independently represents an arylamine group; each of X1and X2independently represents a connecting group; each of R1and R2independently represents hydrogen, an alkyl group, alkenyl group, heterocyclic group, or aromatic group; Z represents a bridging group; and n is the distribution of integers between 1 and 100,000 with an average larger than 1. COPYRIGHT: (C)2005,JPO&NCIPI