Electrophotographic photoconductor, process cartridge, and image forming apparatus

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United States of America Patent

PATENT NO 11853004
APP PUB NO 20220308474A1
SERIAL NO

17374673

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Abstract

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An electrophotographic photoconductor includes: a conductive substrate; and a single-layer-type photoconductive layer that is provided on the conductive substrate, contains a binder resin, a charge generating material, a hole transporting material, and an electron transporting material, and has an index A represented by the following equation (1) in a range of −7.98 or more and −7.28 or less, Equation (1): A=(0.057×M)−(0.002×F)−(0.252×μ), in which, in the equation (1), M represents a Martens hardness of the single-layer-type photoconductive layer, F represents a Young's modulus of the single-layer-type photoconductive layer, and μ represents an elastic deformation ratio of the single-layer-type photoconductive layer.

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Patent Owner(s)

Patent OwnerAddress
FUJIFILM BUSINESS INNOVATION CORP9-7-3 AKASAKA MINATO-KU TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kaneko, Natsumi Ebina, JP 7 30
Katsuhara, Hideya Ebina, JP 25 40
Kawabata, Yukimi Ebina, JP 20 25
Kusano, Keisuke Ebina, JP 30 20

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