| 摘要 |
PURPOSE:To obtain an electrophotographic sensitive body having superior electrophotographic characteristics by incorporating a specified compd. into a photosensitive layer as charge transfer material. CONSTITUTION:A compd. expressed by the formula I is incorporated into a photosensitive layer formed on an electroconductive base body as a charge transfer material. In the formula I, X is a cyano group, alkoxycarbonyl group, or aryloxycarbonyl group; each R1 and R2 is an H atom, alkyl group, aryl group, or alkoxycarbonyl group, etc.; A is a residue expressed by the formula II, wherein R3 is an H atom, alkyl group, nitro group, etc.; each (m) and (n) is zero-3. Thus, an electrophotographic sensitive body having superior electrophotographic characteristics is obtd. |
