FR2582820B1 - Element electrophotographique photosensible - Google Patents

Element electrophotographique photosensible

Info

Publication number
FR2582820B1
FR2582820B1 FR868607648A FR8607648A FR2582820B1 FR 2582820 B1 FR2582820 B1 FR 2582820B1 FR 868607648 A FR868607648 A FR 868607648A FR 8607648 A FR8607648 A FR 8607648A FR 2582820 B1 FR2582820 B1 FR 2582820B1
Authority
FR
France
Prior art keywords
electrophotographic element
photosensitive electrophotographic
photosensitive
electrophotographic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
FR868607648A
Other languages
English (en)
Other versions
FR2582820A1 (fr
Inventor
Masataka Yamashita
Hajime Miyazaki
Takao Takiguchi
Masakazu Matsumoto
Masaaki Hiro
Shozo Ishikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of FR2582820A1 publication Critical patent/FR2582820A1/fr
Application granted granted Critical
Publication of FR2582820B1 publication Critical patent/FR2582820B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0664—Dyes
    • G03G5/0675—Azo dyes
    • G03G5/0679—Disazo dyes
    • G03G5/0681—Disazo dyes containing hetero rings in the part of the molecule between the azo-groups
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0664—Dyes
    • G03G5/0675—Azo dyes
    • G03G5/0679—Disazo dyes
    • G03G5/0683—Disazo dyes containing polymethine or anthraquinone groups
    • G03G5/0685—Disazo dyes containing polymethine or anthraquinone groups containing hetero rings in the part of the molecule between the azo-groups
FR868607648A 1985-05-29 1986-05-28 Element electrophotographique photosensible Expired - Lifetime FR2582820B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60114000A JPS61272754A (ja) 1985-05-29 1985-05-29 電子写真感光体

Publications (2)

Publication Number Publication Date
FR2582820A1 FR2582820A1 (fr) 1986-12-05
FR2582820B1 true FR2582820B1 (fr) 1990-11-02

Family

ID=14626552

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868607648A Expired - Lifetime FR2582820B1 (fr) 1985-05-29 1986-05-28 Element electrophotographique photosensible

Country Status (5)

Country Link
US (1) US4788119A (fr)
JP (1) JPS61272754A (fr)
DE (1) DE3617948A1 (fr)
FR (1) FR2582820B1 (fr)
GB (1) GB2176021B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63301953A (ja) * 1987-06-01 1988-12-08 Canon Inc 電子写真感光体の製造方法
JPH01183663A (ja) * 1988-01-14 1989-07-21 Canon Inc 電子写真感光体
JPH01229259A (ja) * 1988-03-09 1989-09-12 Seikosha Co Ltd 感光体
DE69124472T2 (de) * 1990-11-21 1997-06-26 Canon Kk Elektrophotographisches lichtempfindliches Element und dessen Anwendung in einem elektrophotographischen Apparat und in einer Faksimilemaschine
US5424157A (en) * 1992-12-01 1995-06-13 Mita Industrial Co., Ltd. Electrophotosensitive material containing disazo compound as charge-generating agent
US6402215B1 (en) * 1996-05-21 2002-06-11 American Moto Products, Inc. Vehicle cargo bed extender
US5876890A (en) * 1996-05-27 1999-03-02 Canon Kabushiki Kaisha Electrophotographic photosensitive member and apparatus and process cartridge provided with the same
US5876888A (en) * 1996-07-04 1999-03-02 Canon Kabushiki Kaisha Electrophotographic photosensitive member, and apparatus and process cartridge provided with the same
US6093515A (en) * 1997-08-29 2000-07-25 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
US6146800A (en) * 1997-10-17 2000-11-14 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
US6180302B1 (en) 1997-10-27 2001-01-30 Canon Kabushiki Kaisha Electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus provided with the electrophotographic member
US6408152B1 (en) 1998-04-30 2002-06-18 Canon Kabushiki Kaisha Process cartridge and electrophotographic apparatus
US6185398B1 (en) 1998-07-21 2001-02-06 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
US6410195B1 (en) 1999-08-12 2002-06-25 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
DE60136322D1 (de) 2000-09-29 2008-12-11 Canon Kk Elektrophotographisches, lichtempfindliches Element, Prozesskartusche und elektrophotographischer Apparat
EP1229393B1 (fr) 2001-01-31 2008-10-22 Canon Kabushiki Kaisha Appareil électrophotographique et cartouche de traitement
JP4574534B2 (ja) * 2005-12-09 2010-11-04 キヤノン株式会社 電子写真感光体、プロセスカートリッジおよび電子写真装置
CN100366617C (zh) * 2006-03-28 2008-02-06 天津大学 产生载流子的苯并噁唑偶氮化合物及其制备方法
US10020222B2 (en) 2013-05-15 2018-07-10 Canon, Inc. Method for processing an inner wall surface of a micro vacancy

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56116039A (en) * 1980-02-19 1981-09-11 Copyer Co Ltd Electrophotographic receptor
JPS56116040A (en) * 1980-02-19 1981-09-11 Copyer Co Ltd Electrophotographic receptor
JPS5749949A (en) * 1980-09-10 1982-03-24 Copyer Co Ltd Electrophotographic receptor
JPS5763537A (en) * 1980-10-04 1982-04-17 Copyer Co Ltd Electrophotographic receptor
US4471040A (en) * 1980-09-10 1984-09-11 Canon Kabushiki Kaisha Electrophotographic disazo photosensitive member
JPS5763538A (en) * 1980-10-04 1982-04-17 Copyer Co Ltd Electrophotographic receptor
JPS5763541A (en) * 1980-10-03 1982-04-17 Copyer Co Ltd Electrophotographic receptor
JPS5749950A (en) * 1980-09-10 1982-03-24 Copyer Co Ltd Electrophotographic receptor
JPS5790632A (en) * 1980-11-28 1982-06-05 Copyer Co Ltd Electrophotographic receptor
US4540643A (en) * 1983-04-26 1985-09-10 Ricoh Co., Ltd. Tetrazonium salt compounds, novel disazo compounds, method for the production thereof and disazo compound-containing electrophotographic elements
GB2153378B (en) * 1983-12-28 1987-11-04 Ricoh Kk Disazo compounds and electrophotographic elements containing them
JPS6190166A (ja) * 1984-10-09 1986-05-08 Mitsubishi Paper Mills Ltd 電子写真感光体
US4612271A (en) * 1984-12-21 1986-09-16 Fuji Photo Film Co., Ltd. Photosensitive composition comprising azo compounds

Also Published As

Publication number Publication date
FR2582820A1 (fr) 1986-12-05
DE3617948A1 (de) 1986-12-04
DE3617948C2 (fr) 1989-11-30
JPH0435749B2 (fr) 1992-06-12
GB8613095D0 (en) 1986-07-02
US4788119A (en) 1988-11-29
GB2176021B (en) 1989-07-05
GB2176021A (en) 1986-12-10
JPS61272754A (ja) 1986-12-03

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