ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
To provide an electrophotographic photoreceptor that prevents variations in bright part potential after a long-term use.SOLUTION: An electrophotographic photoreceptor has a support, an intermediate layer, and a photosensitive layer in this order. In the electrophotographic photoreceptor, the interme...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | To provide an electrophotographic photoreceptor that prevents variations in bright part potential after a long-term use.SOLUTION: An electrophotographic photoreceptor has a support, an intermediate layer, and a photosensitive layer in this order. In the electrophotographic photoreceptor, the intermediate layer has tungsten oxide particles, and the tungsten oxide particles contain cesium atoms.SELECTED DRAWING: None
【課題】長期使用における明部電位の変動が抑制された電子写真感光体を提供する。【解決手段】支持体、中間層および感光層をこの順に有する電子写真感光体であって、該中間層は、酸化タングステン粒子を有し、該酸化タングステン粒子は、セシウム原子を含有することを特徴とする電子写真感光体。【選択図】なし |
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