| abstract |
The present invention provides organophotoreceptors comprising annelectrically conductive substrate and a photoconductive element on the electricallynconductive substrate, the photoconductive element comprising:n (a) a charge transport material having the formulan nwhere Y 1 and Y 2 comprise, each independently, a carbazolyl group; nX 1 and X 2 , each independently, are a bridging group; nE 1 and E 2 comprise, each independently, an epoxy group; and nZ is a linking group; and (b) a charge generating compound. n Organophotoreceptors with the charge transport material crosslinked to anpolymeric binder are also described. Corresponding electrophotographic apparatusesnand imaging methods (processes) are described, as are corresponding charge transportnmaterials. |