| 摘要 |
PURPOSE:To obtain a photoconductive film having photoconductivity of high sensitivity and an electrophotographic sensitive body using said film by using a specific photoconductive org. compd. CONSTITUTION:The photoconductive film contains at least one kind of the tetraazafluvalence compd. expressed by the formula. In the formula, (n) denotes 0 or positive integer, R1-R8 denote a hydrogen atom, halogen atom, monovalent org. residue or residue in which the adjacent two groups form a condensation ring with the tetraazafluvalene compd. The electrophotographic sensitive body is provided with a photosensitive layer having the photoconductive film contg. at least one kind of the tetraazafluvalence compd. expressed by the formula on a conductive base. Said compd. is used as a photoconductive compd. for electrophotography, more particularly as a carrier generating material, by which the electrophotographic sensitive body having the excellent sensitivity is obtd. |
