| abstract |
The present invention provides an organophotoreceptor comprising a conductive substrate and a photoconductive element on the conductive substrate, the photoconductive element comprising: (a) a charge transport material comprising a polymer having Formula 1; And (b) an organophotoreceptor comprising a charge generating compound:n n n <Formula 1>n n n n n n n n In Formula 1, X 1 and X 2 are independently a bond or a linking group; Y comprises a bond or an arylamine group; Z comprises a bond, O, S or NR 4 ; R 1 and R 4 independently include hydrogen, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group or a heterocyclic group; R 2 and R 3 independently include an alkyl group, alkenyl group, alkynyl group, aromatic group or heterocyclic group; n is an integer distribution of 1 to 100,000 with an average value of 1 or more. An electrophotographic imaging apparatus, an electrophotographic imaging method, and a method of manufacturing a charge transport material using the same are also described. |