Electrophotographic photoreceptor and image formation device comprising same
AssigneeSharp Kabushiki Kaisha
InventorsSatoshi Katayama, Koichi Toriyama, Kimiko Nishi
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Abstract
An electrophotographic photoreceptor, comprising a conductive support, an undercoat layer and a photosensitive layer formed in sequence, the electrophotographic photoreceptor characterized in that a coating solution for undercoat layer formation for producing the electrophotographic photoreceptor contains at least a binder resin and metal oxide particles surface-treated with anhydrous silicon dioxide.
Claims10
An electrophotographic photoreceptor, comprising a conductive support, an undercoat layer and a photosensitive layer formed in sequence, the electrophotographic photoreceptor characterized in that a coating solution for undercoat layer formation for producing the electrophotographic photoreceptor contains at least a binder resin and metal oxide particles whose surfaces are treated with anhydrous silicon dioxide only.
Dependencies are inferred from the claim text.