Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

An electrophotographic photosensitive member includes a support, an undercoat layer, a photosensitive layer, and a surface layer, the undercoat layer containing a binder resin and strontium titanate particles, the surface layer being a cured film of a composition containing at least one compound sel...

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Bibliographic Details
Main Authors Kitamura, Wataru, Ueno, Takanori, Ikezue, Tatsuya, Mitsuda, Haruhiko, Takizawa, Kumiko, Shimada, Tsuyoshi, Kuroiwa, Ikuyo, Tanabe, Kan
Format Patent
LanguageEnglish
Published 02.03.2021
Subjects
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Summary:An electrophotographic photosensitive member includes a support, an undercoat layer, a photosensitive layer, and a surface layer, the undercoat layer containing a binder resin and strontium titanate particles, the surface layer being a cured film of a composition containing at least one compound selected from a guanamine compound and a melamine compound, and a charge transport material having at least one substituent selected from -OH, -OCH3, -NH2, -SH, and -COOH.
Bibliography:Application Number: US201916655494