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Invention Grant
CN104076624B 电子照相感光体、处理盒和成像装置 有权

电子照相感光体、处理盒和成像装置
Abstract:
本发明提供了一种电子照相感光体，其包括：导电性基体；有机感光层，该有机感光层提供在所述导电性基体上；以及无机保护层，该无机保护层提供在所述有机感光层上以便于与所述有机感光层接触，其中所述有机感光层在与所述无机保护层接触的表面一侧区域上至少包括电荷输送材料和二氧化硅颗粒。本发明还提供了包括该电子照相感光体的处理盒和成像装置。在本发明的电子照相感光体中，无机保护层的破裂和残余电位的产生受到抑制。
Abstract(English):

An electrophotographic photoreceptor includes a conductive substrate; an organic photosensitive layer that is provided on the conductive substrate; and an inorganic protective layer that is provided on the organic photosensitive layer so as to be in contact with a surface of the organic photosensitive layer, wherein the organic photosensitive layer includes at least a charge transport material and silica particles in a region on the surface side in contact with the inorganic protective layer.

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