发明授权
- 专利标题： Electrophotographic photoconductor, and image forming method, image forming apparatus, and process cartridge using the electrophotographic photoconductor
- 专利标题（中）： 电子照相感光体和图像形成方法，图像形成装置和使用电子照相感光体的处理盒
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申请号： US14558061申请日： 2014-12-02
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公开(公告)号： US09291924B2公开(公告)日： 2016-03-22
- 发明人: Eiji Kurimoto , Tetsuro Suzuki , Tomoharu Asano , Daisuke Nii , Toshihiro Ishida
- 申请人： Eiji Kurimoto , Tetsuro Suzuki , Tomoharu Asano , Daisuke Nii , Toshihiro Ishida
- 申请人地址： JP Tokyo
- 专利权人： Ricoh Company, Ltd.
- 当前专利权人： Ricoh Company, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Oblon, McClelland, Maier & Neustadt, L.L.P.
- 优先权： JP2013-257871 20131213; JP2014-207374 20141008
- 主分类号： G03G5/14
- IPC分类号： G03G5/14
摘要：
A photoconductor is provided. The photoconductor includes an electroconductive substrate; an intermediate layer located overlying the electroconductive substrate; and a photosensitive layer located overlying the intermediate layer. The intermediate layer includes at least a resin, and a particulate zinc oxide that includes sodium, sulfur and calcium in amounts of from 10 ppm to 200 ppm, from 50 ppm to 500 ppm, and from 10 ppm to 200 ppm, respectively.
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