DE69922099D1 - Elektrophotographisches lichtempfindliches Element, Prozesskartusche und elektrophotographisches Gerät - Google Patents

Elektrophotographisches lichtempfindliches Element, Prozesskartusche und elektrophotographisches Gerät

Info

Publication number
DE69922099D1
DE69922099D1 DE69922099T DE69922099T DE69922099D1 DE 69922099 D1 DE69922099 D1 DE 69922099D1 DE 69922099 T DE69922099 T DE 69922099T DE 69922099 T DE69922099 T DE 69922099T DE 69922099 D1 DE69922099 D1 DE 69922099D1
Authority
DE
Germany
Prior art keywords
electrophotographic
process cartridge
photosensitive element
electrophotographic photosensitive
electrophotographic device
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
DE69922099T
Other languages
English (en)
Other versions
DE69922099T2 (de
Inventor
Masato Tanaka
Kouichi Nakata
Kan Tanabe
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 DE69922099D1 publication Critical patent/DE69922099D1/de
Application granted granted Critical
Publication of DE69922099T2 publication Critical patent/DE69922099T2/de
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
    • G03G5/0664—Dyes
    • G03G5/0675—Azo dyes
    • G03G5/0679—Disazo dyes
    • G03G5/0683—Disazo dyes containing polymethine or anthraquinone 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
    • 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
    • G03G5/043—Photoconductive layers characterised by having two or more layers or characterised by their composite structure
    • G03G5/047—Photoconductive layers characterised by having two or more layers or characterised by their composite structure characterised by the charge-generation layers or charge transport layers
    • 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
    • G03G5/0696—Phthalocyanines
DE69922099T 1998-08-26 1999-08-25 Elektrophotographisches lichtempfindliches Element, Prozesskartusche und elektrophotographisches Gerät Expired - Lifetime DE69922099T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP25467098 1998-08-26
JP25466998 1998-08-26
JP25467098 1998-08-26
JP25466998 1998-08-26

Publications (2)

Publication Number Publication Date
DE69922099D1 true DE69922099D1 (de) 2004-12-30
DE69922099T2 DE69922099T2 (de) 2005-11-03

Family

ID=26541781

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69922099T Expired - Lifetime DE69922099T2 (de) 1998-08-26 1999-08-25 Elektrophotographisches lichtempfindliches Element, Prozesskartusche und elektrophotographisches Gerät

Country Status (3)

Country Link
US (1) US6218063B1 (de)
EP (1) EP0982633B1 (de)
DE (1) DE69922099T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7276318B2 (en) 2003-11-26 2007-10-02 Canon Kabushiki Kaisha Electrophotographic photosensitive member, and electrophotographic apparatus and process cartridge which make use of the same
JP5081271B2 (ja) 2009-04-23 2012-11-28 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
JP4696174B2 (ja) 2009-04-23 2011-06-08 キヤノン株式会社 電子写真感光体の製造方法
US8206880B2 (en) * 2009-06-05 2012-06-26 Ricoh Company, Ltd. Electrophotographic photoreceptor, and image forming apparatus and process cartridge therefor using the photoreceptor
JP5610907B2 (ja) * 2009-08-18 2014-10-22 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
JP5734093B2 (ja) 2010-06-30 2015-06-10 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
JP6071439B2 (ja) 2011-11-30 2017-02-01 キヤノン株式会社 フタロシアニン結晶の製造方法、および電子写真感光体の製造方法
JP5827612B2 (ja) 2011-11-30 2015-12-02 キヤノン株式会社 ガリウムフタロシアニン結晶の製造方法、及び該ガリウムフタロシアニン結晶の製造方法を用いた電子写真感光体の製造方法
JP5993720B2 (ja) 2011-11-30 2016-09-14 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
JP6218519B2 (ja) 2012-10-12 2017-10-25 キヤノン株式会社 電子写真感光体、電子写真感光体の製造方法、プロセスカートリッジ及び電子写真装置、並びに化合物を吸着した粒子
CN103526500A (zh) * 2013-09-06 2014-01-22 武汉金运激光股份有限公司 一种牛仔立体激光雕花机及其使用方法
JP2017083537A (ja) 2015-10-23 2017-05-18 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及び電子写真装置
US9983490B2 (en) 2016-03-31 2018-05-29 Canon Kabushiki Kaisha Electrophotographic apparatus
JP6815758B2 (ja) 2016-06-15 2021-01-20 キヤノン株式会社 電子写真感光体、電子写真感光体の製造方法、該電子写真感光体を有する電子写真装置およびプロセスカートリッジ
US10241429B2 (en) 2017-04-27 2019-03-26 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
JP7187266B2 (ja) 2018-10-25 2022-12-12 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及び電子写真装置
JP2020067635A (ja) 2018-10-26 2020-04-30 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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3166293B2 (ja) 1991-04-26 2001-05-14 富士ゼロックス株式会社 ヒドロキシガリウムフタロシアニンの新規な結晶、その新規な結晶よりなる光導電材料およびそれを用いた電子写真感光体
JPH07128888A (ja) 1993-11-01 1995-05-19 Fuji Xerox Co Ltd 電子写真感光体
JP3350834B2 (ja) 1993-11-05 2002-11-25 株式会社リコー 電子写真感光体
TW382078B (en) * 1994-06-10 2000-02-11 Canon Kk Electrophotographic photosensitive member, electrophotographic apparatus including same and electrophotographic apparatus unit
JP2827937B2 (ja) 1994-11-22 1998-11-25 富士ゼロックス株式会社 下引き層を有する電子写真感光体および電子写真装置
EP0743561B1 (de) 1995-05-17 2001-02-28 Canon Kabushiki Kaisha Elektrophotographisches, lichtempfindliches Element, Prozesskassette, und elektrophotographisches Gerät
US5837412A (en) 1996-08-08 1998-11-17 Canon Kabushiki Kaisha Electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus utilizing the same
US5725985A (en) * 1997-01-21 1998-03-10 Xerox Corporation Charge generation layer containing mixture of terpolymer and copolymer

Also Published As

Publication number Publication date
US6218063B1 (en) 2001-04-17
EP0982633A1 (de) 2000-03-01
EP0982633B1 (de) 2004-11-24
DE69922099T2 (de) 2005-11-03

Similar Documents

Publication Publication Date Title
DE69927567T2 (de) Elektrophotographisches lichtempfindliches Element, Verfahrenskassette und elektrophotographischer Apparat
DE60134366D1 (de) Elektrophotographisches photoempfindliches Element, Prozesskartusche und elektrophotographischer Apparat
DE69817960D1 (de) Prozesskassette und elektrophotographisches Bilderzeugungsgerät
DE69926559D1 (de) Montageelement, Trommelflansch, photoempfindliche Trommel und Prozesskassette
DE69927860D1 (de) Toner, Zweikomponenten-Entwickler, Bilderzeugungsverfahren und Geräteeinheit
DE69818912D1 (de) Toner, Zweikomponenten-Entwickler und Bilderzeugungsverfahren
DE69926032D1 (de) Prozesskartusche und elektrophotographisches Gerät
DE69925228D1 (de) Elektrophotographisches lichtempfindliches Element, Prozesskartusche und elektrophotographischer Apparat
DE69935556D1 (de) Elektrophotographisches Gerät
DE60030212D1 (de) Elektrophotographisches lichtempfindliches Element, Verfahrenskartusche und elektrophotographisches Gerät welches dieses Element umfasst
DE69718762T2 (de) Elektrofotografisches Gerät
DE69922099D1 (de) Elektrophotographisches lichtempfindliches Element, Prozesskartusche und elektrophotographisches Gerät
DE60227147D1 (de) Elektrophotographisches lichtempfindliches Element, Verfahrenskassette und elektrophotographischer Apparat
DE69820345D1 (de) Entwicklungskartusche und elektrophotographisches Bilderzeugungsgerät
DE69925070D1 (de) Elektrophotographisches lichtempfindliches Element, Verfahrenskassette und elektrophotographischer Apparat
DE69925212D1 (de) Elektrophotographisches lichtempfindliches Element, Prozesskartusche und elektrophotographisches Gerät
DE60231783D1 (de) Elektrophotographisches lichtempfindliches Element, Verfahrenskassette und elektrophotographisches Gerät
DE69822111D1 (de) Elektrophotographisches lichtempfindliches Element
DE69518725T2 (de) Elektrophotographisches lichtempfindliches Element, Prozesskassette und elektrophotographisches Gerät, unter Verwendung desselben
DE69519558T2 (de) Elektrophotographisches, lichtempfindliches Element, Prozesskassette und elektrophotographisches Gerät unter Verwendung desselben
DE69711729T2 (de) Prozesskassette, Entwicklungsgerät und elektrophotographisches Bilderzeugungsgerät
DE69908451D1 (de) Elektrophotographisches lichtempfindliches Element, Arbeitseinheit und elektrophotographischer Apparat
DE69917510D1 (de) Elektrophotographisches, lichtempfindliches Element, Vorrichtungseinheit und elektrophotographischer Apparat
DE69717021D1 (de) Elektrophotographisches photoempfindliches Element, Prozesskassette und elektrophotographisches Gerät unter Verwendung desselben
DE69511223T2 (de) Elektrophotographisches lichtempfindliches Element und elektrophotographisches Gerät

Legal Events

Date Code Title Description
8364 No opposition during term of opposition