Electrophotographic photoreceptor, image forming apparatus, image forming method, production method of electrophotographic photoreceptor

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United States of America Patent

PATENT NO 10324386
APP PUB NO 20180224761A1
SERIAL NO

15885045

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Abstract

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An object of the present invention is achieved by an electrophotographic photoreceptor containing a conductive support sequentially laminated thereon with at least a photosensitive layer and a protective layer in that order, wherein the protective layer includes a cured composition having a radical polymerizable compound for a binder, a charge transport agent having a radical polymerizable functional group, and a photopolymerization initiator; the charge transport agent having a radical polymerizable functional group has a maximum absorption wavelength in the range of 405±50 nm; and the charge transport agent having a radical polymerizable functional group and the photopolymerization initiator satisfy Formula (A),

description='In-line Formulae' end='lead'ΔG=Eox(D/D+)−Ered(A−/A)−E*≤−0.2 (eV).  Formula (A):description='In-line Formulae' end='tail'

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Patent Owner(s)

Patent OwnerAddress
KONICA MINOLTA INC2-7-2 MARUNOUCHI CHIYODA-KU TOKYO 1007015 ?1007015

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujita, Toshiyuki Hachioji, JP 69 491
Horiguchi, Haruo Koganei, JP 25 15

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