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Patent Searching and Data


Title:
電子写真感光体、プロセスカートリッジおよび電子写真装置
Document Type and Number:
Japanese Patent JP7195940
Kind Code:
B2
Abstract:
Provided is an electrophotographic photosensitive member including a surface layer containing: a copolymerization product of a composition containing a hole-transportable compound having a chain-polymerizable functional group and a compound having a specific structure; and metal oxide particles.

Inventors:
Takeuchi Irene
Koichi Nakata
Hidefumi Kujirai
Haruki Mori
Application Number:
JP2019001948A
Publication Date:
December 26, 2022
Filing Date:
January 09, 2019
Export Citation:
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Assignee:
Canon Inc
International Classes:
G03G5/147; G03G5/06
Domestic Patent References:
JP2009134002A
JP2005091741A
JP6308756A
JP2005234321A
JP2015096940A
Foreign References:
WO2005093518A1
Attorney, Agent or Firm:
Okabe
Takao Ochi
Koji Yoshizawa
Aki Honda