摘要 |
PURPOSE:To manufacture easily an electrophotographic sensitive body having high sensitivity and assuming a flat attitude in the whole visible region and the wavelength range of semiconductor laser by forming a charge generating layer contg. a specified trisazo pigment and a charge transferring layer contg. a specified benzidine compound. CONSTITUTION:A layer contg. a substance which generates charge carriers when irradiated with light (charge generating layer) and a layer contg. a substance which receives charge carriers generated by the charge generating layer and transfers them (charge transferring layer) are formed. The charge generating layer contains 10-100wt% trisazo pigment represented by formula I (where R is a group represented by formula II-XI), and the charge transferring layer contains 10-80wt% benzidine compound represented by formula XII (where R1 is H, Cl, methyl or methoxy, and each of R2 and R3 H, Cl, lower alkyl or lower alkoxy may be fame or not). |