Electrophotographic photosensitive member, process cartridge and electrophotographic image forming apparatus

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United States of America

PATENT NO 11237494
APP PUB NO 20210124280A1
SERIAL NO

17082610

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Abstract

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There is provided an electrophotographic photosensitive member capable of suppressing the environmental fluctuation in repeated use. A protective layer of the electrophotographic photosensitive member contains a polymer of a composition containing a hole transporting compound having two or more (meth)acryloyloxy groups and a compound having a specific structure.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHAOHTA-KU TOKYO 146-8501

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kujirai, Shubun Ibaraki, JP 14 63
Mori, Haruki Chiba, JP 96 854
Nakata, Koichi Tokyo, JP 83 1515

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