Invention Grant
- Patent Title: Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
- Patent Title (中): 电子照相感光构件，处理盒和电子照相设备
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Application No.: US12625810Application Date: 2009-11-25
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Publication No.: US08343699B2Publication Date: 2013-01-01
- Inventor: Hideaki Nagasaka , Kunihiko Sekido , Michiyo Sekiya , Shinji Takagi
- Applicant: Hideaki Nagasaka , Kunihiko Sekido , Michiyo Sekiya , Shinji Takagi
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2009-252077 20091102
- Main IPC: G03G21/18
- IPC: G03G21/18
Abstract:
Provided is an electrophotographic photosensitive member having a conductive support, an intermediate layer provided on the conductive support, and a photosensitive layer provided on the intermediate layer in which the intermediate layer contains a polyolefin resin containing a specific component at a specific mass ratio, and a process cartridge and an electrophotographic apparatus each having the electrophotographic photosensitive member.
Public/Granted literature
- US20110104597A1 ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS Public/Granted day:2011-05-05
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