| 摘要 |
PURPOSE:To provide superior photosensitive characteristics by using a specified trisazo pigment as a charge generating agent and specified anthracene as a charge transferring agent. CONSTITUTION:The charge generating layer is a layer contg. a trisazo pigment represented by formulaI, and the charge transferring layer is a layer contg. an anthracene compound represented by formula II (where R1 is H or halogen, R2 is H, 1-4C alkyl, 1-4C alkoxy, dialkylamino or optionally substituted diaralkylamino, and R3 is H, alkyl or halogen). The percentage of the trisazo pigment in the charge generating layer is 10-100wt%, and that of the anthracene compound is 10-80wt%. |
