| 摘要 |
PURPOSE:To obtain high sensitivity to laser light, more particularly semiconductor laser light by forming the above photosensitive material so as to have a conductive base body and an electrophotographic sensitive layer for laser light which is formed on one face of the base body and contains photoconductive zinc oxide, binder resin and specific sensitizer. CONSTITUTION:This photosensitive material has the conductive base body and the electrophotographic sensitive layer for laser light which is formed on one face of said base body and contains the photoconductive zinc oxide, the binder resin and the sensitizer. The sensitizer consists of at least one member selected from the compds. expressed by formula I and formula II. The conductive base body is selectable from, for example, a metallic sheet, metallic foil, etc. The zinc oxide incorporated into the conductive base body has photoconductivity and is, for example, the fine powder having about 0.3mum grain size. The binder resin incorporated into the photographic sensitive layer contains at least one kind selected from, for example, an acrylic resin, etc., and the binder resin is used in the 10-40% range of the solid content weight by the weight of the zinc oxide. The high sensitivity to the laser light, more particularly the semiconductor laser light is thereby obtd. |
