ELECTROPHOTOGRAPHIC ORGANIC PHOTOCONDUCTOR HAVING NOVEL CHARGE TRANSFER COMPOUND, ELECTROPHOTOGRAPHY FORMATION DEVICE USING THE PHOTOCONDUCTOR, ELECTROPHOTOGRAPHIC IMAGE FORMATION METHOD AND THE CHARGE TRANSFER COMPOUND

摘要

PURPOSE: A novel charge transfer compound, an electrophotographic organic photoconductor having the charge transfer compound, an electrophotography formation device using the photoconductor and an electrophotographic image formation method are provided, to improve the chemical and mechanical properties and the electric conductivity of the photoconductor and to allow the quality of image to be obtained even after repeated cycle. CONSTITUTION: The electrophotographic organic photoconductor comprises a charge transfer compound represented by the formula 1; a charge generation compound; and a conductive substrate where the charge transfer compound and the charge generation compound are coated, wherein R1 is H, a linear or branched alkyl group of C1-C30, a linear or branched unsaturated hydrocarbon group, an ether group or an aryl group of C6-C14; and R2 and R3 are independently a group represented by the formula 2.