Photosensitive member and method of producing the same
AssigneeMitsubishi Denki Kabushiki Kaisha
InventorsKazuki Kubo, Takamitsu Fujimoto, Suguru Nagae, Toshio Kobayashi, Kazuko Wakita
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Abstract
An object of the present invention is to provide a photosensitive member having an excellent durability. A sensitizing solution is prepared by adding a polyester resin (resin A) synthesized using an isophthalic acid, neopentyl glycol, phthalic anhydride and adipic acid, other polyester resins, an X-form metal free phthalocyanine as a phthalocyanine type photoconductive compound and a curing agent to a solvent, and is dip-coated on a polyamide layer on an aluminum plate and then dried and cured to give a photosensitive member.
Claims13
A photosensitive member having a photosensitive layer comprising:
- a binder resin in which a phthalocyanine photoconductive compound is dispersed;
- wherein said binder resin comprises two or more resins of which at least one of said resins is a polyester resin A synthesized from components comprising:
- phthalic acid or phthalic anhydride;
- isophthalic acid;
- adipic acid;
- and
- neopentyl glycol.
Dependencies are inferred from the claim text.