- 专利标题: ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD
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申请号: US16445973申请日: 2019-06-19
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公开(公告)号: US20200033743A1公开(公告)日: 2020-01-30
- 发明人: Hidetoshi KAMI , Tomoharu Asano
- 申请人: Hidetoshi KAMI , Tomoharu Asano
- 优先权: JP2018-142397 20180730
- 主分类号: G03G5/047
- IPC分类号: G03G5/047 ; G03G5/05 ; G03G5/07
摘要:
An electrophotographic photoconductor is provided. The electrophotographic photoconductor includes a conductive substrate, a photosensitive layer, and a surface layer containing fluororesin particles, non-fluororesin particles, and a cured resin. The fluororesin particles have an average particle diameter of from 0.01 to 0.3 μm in a cross-sectional image of the surface layer as observed by a scanning electron microscope with a magnification of 5,000 times, and when the cross-sectional image is segmented into uniform regions each being 1 μm×4 μm, a standard deviation of areas each of which is occupied by the fluororesin particles and the non-fluororesin particles in each of the regions is 0.2 μm2 or less.
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