ELECTROPHOTOGRAPHIC MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE-FORMING APPARATUS

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20200033742A1
SERIAL NO

16522067

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Abstract

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Provided is an electrophotographic member that shows a small increase in electrical resistance value even when used under a low-temperature environment. The electrophotographic member is an electrophotographic member including an electroconductive substrate and a resin layer on the electroconductive substrate, wherein the resin layer contains an anion, inorganic particles having a hydrophobicity degree of 40% or more and 80% or less, and a resin having a specific cation structure.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHATOKYO 146-8501

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arimura, Hideya Shizuoka-shi, JP 21 497
Komatsu, Hiroaki Fuji-shi, JP 88 447
Yamada, Masaki Numazu-shi, JP 229 3715

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