Invention Grant
- Patent Title: Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
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Application No.: US15663421Application Date: 2017-07-28
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Publication No.: US10209637B2Publication Date: 2019-02-19
- Inventor: Tsutomu Nishida , Akira Sakakibara , Daisuke Miura , Yota Ito , Shoma Hinata , Tatsuya Yamaai , Nobuo Kosaka
- 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: JP2016-151194 20160801
- Main IPC: G03G5/05
- IPC: G03G5/05 ; G03G15/00
Abstract:
An electrophotographic photosensitive member includes a support, a charge generating layer containing a charge generation material, and a charge transporting layer containing a charge transport material in this order, the charge transporting layer serving as a surface layer. The charge transporting layer contains a polycarbonate resin having a particular structural unit.
Public/Granted literature
- US20180031985A1 ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS Public/Granted day:2018-02-01
Information query
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