Electrophotographic photoconductor and a method for manufacturing the same

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United States of America Patent

APP PUB NO 20030228535A1
SERIAL NO

10410596

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Abstract

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An electrophotographic photoconductor exhibits excellent electrophotographic performance, particularly high sensitivity. A method of manufacturing an electrophotographic photoconductor includes forming a photosensitive layer exhibiting high sensitivity using a coating liquid. The electrophotographic photoconductor includes a photosensitive layer that contains photoconductive substances, a principal component of which is a metallophthalocyanine compound and a subcomponent of which is a phthalocyanine compound having central elements of hydrogen. The content of the subcomponent is in a proportion of 1 .mu.mol to 200 mmol with respect to 1 mol of the principal component. The manufacturing method uses a coating liquid containing photoconductive substances, including principal component of a metallophthalocyanine compound and a subcomponent of a phthalocyanine compound having central elements of hydrogen in a proportion of 1 .mu.mol to 200 mmol with respect to 1 mol of the principal component.

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Patent Owner(s)

Patent OwnerAddress
FUJI ELECTRIC IMAGING DEVICE CO LTD18-1 TUSKAMA 4-CHOME MATSUMOTO-SHI NAGANO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakamura, Yoichi Nagano, JP 143 1583
Sasaki, Teruo Nagano, JP 44 435
Suzuki, Shinjirou Nagano, JP 8 10

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