Light receiving member for electrophotography having roughened intermediate layer
AssigneeCanon Kabushiki Kaisha
InventorsShigemori Tanaka, Fumio Sumino, Hitoshi Toma
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Abstract
A light receiving member comprising an intermediate layer between a substrate of a metal of an alloy having a reflective surface and a photosensitive member, the reflective surface of said substrate forming a light-diffusing reflective surface, and the surface of said intermediate layer forming a rough surface. A light receiving member comprising a subbing layer having a light-diffusing reflective surface with an average surface roughness of half or more of the wavelength of the light source for image exposure provided between an electroconductive substrate and a photosensitive layer.
Claims27
A light receiving member comprising an intermediate layer between a substrate of a metal or an alloy having a reflective surface and a photosensitive layer, the reflective surface of said substrate forming a light-diffusing reflective surface, and the surface of said intermediate layer forming a rough surface having an average surface roughness of about 0.5 to 30 .mu.m.
An electrophotographic photosensitive member for electrophotographic device employing laser beam as the light source comprising an intermediate layer between a substrate of a metal or an alloy having a reflective surface and a photosensitive layer, the reflective surface of said substrate forming a light-diffusing reflective surface, and the surface of said intermediate layer forming a rough surface having an average surface roughness of about 0.5 to 30 .mu.m.
A light receiving layer comprising a subbing layer having a light-diffusing reflective surface with an average surface roughness of about 0.5 to 30 .mu.m provided between an electroconductive substrate and a photosensitive layer.
An electrophotographic photosensitive member for use in electrophotographic device provided with laser beam as the exposure light source, said electrophotographic photosensitive member comprising an electroconductive substrate, a photosensitive layer, and a subbing layer having an average surface roughness of about 0.5 to 30 .mu.m between said electroconductive substrate and photosensitive layer.
Dependencies are inferred from the claim text.