Electrophotographic photoreceptor
AssigneeKonica Minolta, Inc.
InventorsMayuko MATSUSAKI, Tomoo SAKIMURA, Shinichi HAMAGUCHI, Hiroshi NAKAHARA
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Abstract
According to the present invention, an electrophotographic photoreceptor comprising an intermediate layer is provided. The intermediate layer is a single layer and contains first metal oxide particles, second metal oxide particles having higher electron-transporting properties than those of the first metal oxide particle and a binder resin. The first metal oxide particles are unevenly distributed in the thickness direction of the intermediate layer.
Claims16
An electrophotographic photoreceptor comprising an intermediate layer being a single layer,
- wherein said intermediate layer contains first metal oxide particles, second metal oxide particles having higher electron-transporting properties than those of the first metal oxide particle and a binder resin, and
- the first metal oxide particles are unevenly distributed in a thickness direction of the intermediate layer.
An electrophotographic photoreceptor according to claim 16, wherein, the film thickness of the intermediate layer is 1 to 7 μm.
Dependencies are inferred from the claim text.