NEW SILICON PHTHALOCYANINE COMPOUND AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR USING THE SAME

Title:

NEW SILICON PHTHALOCYANINE COMPOUND AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR USING THE SAME

Document Type and Number:

Japanese Patent JP3966640

Kind Code:

B2

Abstract:

PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor capable of exhibiting a good sensitivity and repetition characteristics.
SOLUTION: The characteristic of this electrophotographic photoreceptor is to use a photosensitive layer comprising a dihydroxysilicon phthalocyanine compound having 9.3, 13.4, 20.0, 23.9 and 27.4° Bragg angles 2θ(±0.3°) in an X-ray diffraction pattern with Cu-Kα radiation on an electrocoductive support.

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Inventors:

Toyofumi Ohashi
Junko Watanabe

Application Number:

JP10671899A

Publication Date:

August 29, 2007

Filing Date:

April 14, 1999

Export Citation:

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Assignee:

Mitsubishi Chemical Corporation

International Classes:

C09B47/04; C09B67/50; G03G5/06; (IPC1-7): C09B67/50; C09B47/04; G03G5/06

Domestic Patent References:

JP10237340A
JP10237339A
JP10237337A
JP10212291A

Attorney, Agent or Firm:

Shunichi Yoshimura
Hasegawa Soji

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