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Title:
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE WITH THE SAME, AND ELECTROPHOTOGRAPHIC DEVICE
Document Type and Number:
Japanese Patent JP2021081469
Kind Code:
A
Abstract:
To provide an electrophotographic photoreceptor which offers superior charge transportability even when the photoreceptor contains fine fluorine resin particles in a surface layer thereof.SOLUTION: An electrophotographic photoreceptor is provided, having a surface layer containing polytetrafluoroethylene particles and a (meth)acrylic resin having a charge transport group. A ratio of a CH4 N+ fragment to a CF+ fragment is 0.01 or less on surfaces of the polytetrafluoroethylene particles.SELECTED DRAWING: Figure 1

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Inventors:
KAMEYAMA NAOTO
TOKIMITSU RYOICHI
TAKEUCHI EILEEN
Application Number:
JP2019206344A
Publication Date:
May 27, 2021
Filing Date:
November 14, 2019
Export Citation:
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Assignee:
CANON KK
International Classes:
G03G5/147; G03G5/07
Attorney, Agent or Firm:
Takuma Abe
Sogo Kuroiwa



 
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