Invention Grant
- Patent Title: Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image forming apparatus
- Patent Title (中): 电子照相感光体，电子照相感光体和图像形成装置
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Application No.: US14452852Application Date: 2014-08-06
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Publication No.: US09400438B2Publication Date: 2016-07-26
- Inventor: Akiteru Fujii , Yuka Nagao
- Applicant: Mitsubishi Chemical Corporation
- Applicant Address: JP Chiyoda-ku
- Assignee: MITSUBISHI CHEMICAL CORPORATION
- Current Assignee: MITSUBISHI CHEMICAL CORPORATION
- Current Assignee Address: JP Chiyoda-ku
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2013-169630 20130819
- Main IPC: G03G5/047
- IPC: G03G5/047 ; G03G5/06 ; G03G5/05 ; G03G5/147
Abstract:
The present invention relates to an electrophotographic photoreceptor comprising a conductive support and at least a photosensitive layer provided thereon, wherein the electrophotographic photoreceptor comprises an outermost layer which contains a specific charge transport substance and a specific compound.
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