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(19)

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2 565 581

(13)

(51)

IPC

G03G5/05(2006-01-01)

G03G5/06(2006-01-01)

G03G5/07(2006-01-01)

G03G5/14(2006-01-01)

(21) (22)

Application

2013129873/04, 2013-06-28

(24)

Start date

2013-06-28

(22)

Actual filing date

2013-06-28

(45)

Published

2015-10-20

(72)

Inventor

Tomono KhirojukiSekido KunikhikoSekija MitijoOkuda AtsusiIsiduka JukaNakamura NobukhiroIto Jota

(73)

Holder

Kehnon Kabusiki Kajsja

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE ELEMENT, PRINTING CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS Russian patent published in 2015 - IPC G03G5/05 G03G5/06 G03G5/07 G03G5/14

Abstract RU 2565581 C2

FIELD: physics, photography.

SUBSTANCE: invention relates to an electrophotographic photosensitive element, a printing cartridge and an electrophotographic apparatus having said photosensitive element. The electrophotographic photosensitive element comprises a base, a primer layer and a photosensitive layer. The primer layer is a polymer of formula (1). The printing cartridge, which is detachably mounted to the main body of the electrophotographic apparatus, comprises said electrophotographic photosensitive element, at least one device selected from a group consisting of a charging device, a developing device, a transfer device and a cleaning device. The electrophotographic apparatus comprises said electrophotographic photosensitive element, a charging device, an exposing device, a developing device and a transfer device.

EFFECT: invention enables to obtain a photosensitive element which reduces positive tinting during printing.

8 cl, 4 dwg, 18 tbl, 120 ex

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RU 2 565 581 C2

Authors

Tomono Khirojuki

Sekido Kunikhiko

Sekija Mitijo

Okuda Atsusi

Isiduka Juka

Nakamura Nobukhiro

Ito Jota

Dates

2015-10-20—Published

2013-06-28—Filed