Invention Grant
- Patent Title: Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
- Patent Title (中): 电子照相感光构件，电子照相感光构件的制造方法，处理盒和电子照相设备
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Application No.: US14091139Application Date: 2013-11-26
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Publication No.: US09383663B2Publication Date: 2016-07-05
- Inventor: Yota Ito , Michiyo Sekiya , Kunihiko Sekido , Atsushi Okuda , Nobuhiro Nakamura , Kazunori Noguchi , Daisuke Tanaka , Kazumichi Sugiyama , Yuka Ishiduka
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A. Inc., IP Division
- Priority: JP2012-263255 20121130; JP2013-030118 20130219; JP2013-152791 20130723
- Main IPC: G03G5/14
- IPC: G03G5/14 ; G03G5/047 ; G03G5/06
Abstract:
An electrophotographic photosensitive member includes a support, an undercoat layer formed on the support, and a photosensitive layer formed on the undercoat layer. The undercoat layer is an electron transporting layer and contains a metal salt of organic acid having at least one metal element selected from Fe, Co, Ni, Cu, and Zn.
Public/Granted literature
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