DE602004003013D1 - Elektrophotographischer Photorezeptor, Herstellungsverfahren, Bilderzeugungsapparat und Prozesskartusche - Google Patents

Elektrophotographischer Photorezeptor, Herstellungsverfahren, Bilderzeugungsapparat und Prozesskartusche

Info

Publication number
DE602004003013D1
DE602004003013D1 DE602004003013T DE602004003013T DE602004003013D1 DE 602004003013 D1 DE602004003013 D1 DE 602004003013D1 DE 602004003013 T DE602004003013 T DE 602004003013T DE 602004003013 T DE602004003013 T DE 602004003013T DE 602004003013 D1 DE602004003013 D1 DE 602004003013D1
Authority
DE
Germany
Prior art keywords
manufacturing
image forming
forming apparatus
process cartridge
electrophotographic photoreceptor
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.)
Active
Application number
DE602004003013T
Other languages
English (en)
Other versions
DE602004003013T2 (de
DE602004003013T4 (de
Inventor
Tatsuya Niimi
Katsuichi Ohta
Nozomu Tamoto
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of DE602004003013D1 publication Critical patent/DE602004003013D1/de
Publication of DE602004003013T2 publication Critical patent/DE602004003013T2/de
Application granted granted Critical
Publication of DE602004003013T4 publication Critical patent/DE602004003013T4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/142—Inert intermediate layers
    • G03G5/144—Inert intermediate layers comprising inorganic material
    • 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
    • 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
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/142—Inert intermediate layers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)
DE602004003013T 2003-09-30 2004-09-17 Elektrophotographischer Photorezeptor, Herstellungsverfahren, Bilderzeugungsapparat und Prozesskartusche Active DE602004003013T4 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2003342515 2003-09-30
JP2003342515 2003-09-30
JP2003401588 2003-12-01
JP2003401588 2003-12-01

Publications (3)

Publication Number Publication Date
DE602004003013D1 true DE602004003013D1 (de) 2006-12-14
DE602004003013T2 DE602004003013T2 (de) 2007-02-22
DE602004003013T4 DE602004003013T4 (de) 2007-08-16

Family

ID=34315732

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004003013T Active DE602004003013T4 (de) 2003-09-30 2004-09-17 Elektrophotographischer Photorezeptor, Herstellungsverfahren, Bilderzeugungsapparat und Prozesskartusche

Country Status (3)

Country Link
US (1) US7371491B2 (de)
EP (1) EP1521126B1 (de)
DE (1) DE602004003013T4 (de)

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US7947417B2 (en) * 2004-11-18 2011-05-24 Xerox Corporation Processes for the preparation of high sensitivity titanium phthalocyanines photogenerating pigments
US7824830B2 (en) * 2004-12-20 2010-11-02 Ricoh Company Limited Coating liquid and electrophotographic photoreceptor prepared using the coating liquid
US7507511B2 (en) * 2005-01-14 2009-03-24 Ricoh Company Ltd. Electrophotographic photoreceptor, and image forming apparatus and process cartridge therefor using the electrophotographic photoreceptor
JP4793913B2 (ja) * 2005-03-04 2011-10-12 株式会社リコー 画像形成装置
JP2006243417A (ja) * 2005-03-04 2006-09-14 Ricoh Co Ltd 画像形成装置及び画像形成方法
EP1712956A3 (de) 2005-04-13 2007-05-30 Ricoh Company, Ltd. Bildträgerelement, Bilderzeugungsvorrichtung und Prozesskartusche
US7764906B2 (en) * 2005-06-24 2010-07-27 Ricoh Company, Ltd. Image forming apparatus and image forming method
JP4570045B2 (ja) * 2005-08-18 2010-10-27 株式会社リコー 電子写真感光体、電子写真装置及び電子写真装置用プロセスカートリッジ
US7560204B2 (en) 2005-09-12 2009-07-14 Ricoh Company, Ltd. Latent electrostatic image bearing member, and the method for producing the same, image forming method, image forming apparatus, and process cartridge
US7871747B2 (en) * 2005-09-13 2011-01-18 Ricoh Company, Ltd. Electrophotographic photoconductor having charge blocking and moire preventing layers
EP1788037B1 (de) 2005-11-16 2013-01-02 Kyocera Mita Corporation Titanylphthalocyaninkristall, Verfahren zur Herstellung desselben sowie elektrophotografischer Photorezeptor
JP4807848B2 (ja) * 2005-12-15 2011-11-02 株式会社リコー 画像形成装置及び画像形成方法
JP2007310040A (ja) * 2006-05-17 2007-11-29 Ricoh Co Ltd 画像形成装置及び画像形成方法
US7851119B2 (en) * 2006-09-07 2010-12-14 Ricoh Company, Ltd. Electrophotographic photoconductor, method for producing the same, image forming process, image forming apparatus and process cartridge
JP4838208B2 (ja) * 2006-09-11 2011-12-14 株式会社リコー 電子写真感光体、及びその製造方法、画像形成装置、並びに、プロセスカートリッジ
US7714882B2 (en) * 2006-09-15 2010-05-11 Ricoh Company, Ltd. Image forming apparatus and image forming process
JP4872600B2 (ja) * 2006-10-27 2012-02-08 富士ゼロックス株式会社 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、および画像形成装置
JP4771909B2 (ja) * 2006-10-31 2011-09-14 株式会社リコー 電子写真感光体、それを用いた画像形成方法、画像形成装置及び画像形成装置用プロセスカートリッジ、及び電子写真感光体の製造方法
JP5402279B2 (ja) * 2008-06-27 2014-01-29 株式会社リコー 電子写真感光体、その製造方法、及びそれを使用した画像形成装置
JP5477683B2 (ja) 2008-12-11 2014-04-23 株式会社リコー 電子写真感光体とその製造方法及び画像形成装置
JP5762450B2 (ja) * 2013-01-30 2015-08-12 京セラドキュメントソリューションズ株式会社 積層型電子写真感光体、画像形成装置、及び積層型電子写真感光体の製造方法
JP2015143831A (ja) * 2013-12-26 2015-08-06 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
US9568846B2 (en) * 2014-11-28 2017-02-14 Canon Kabushiki Kaisha Electrophotographic photosensitive member, method for producing the same, process cartridge, and electrophotographic apparatus
US9625838B2 (en) 2014-11-28 2017-04-18 Canon Kabushiki Kaisha Electrophotographic apparatus, process cartridge, and image forming method
US9529284B2 (en) 2014-11-28 2016-12-27 Canon Kabushiki Kaisha Process cartridge, image forming method, and electrophotographic apparatus

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JPH0791486B2 (ja) 1988-11-05 1995-10-04 三菱化学株式会社 結晶型オキシチタニウムフタロシアニンおよび電子写真用感光体
US4943508A (en) 1989-07-03 1990-07-24 Xerox Corporation Method of fabricating a layered flexible electrophotographic imaging member
US5008169A (en) 1989-07-28 1991-04-16 Xerox Corporation Photoconductive imaging members with polyphosphazenes
JP3005052B2 (ja) 1989-12-13 2000-01-31 キヤノン株式会社 電子写真感光体
US5013624A (en) 1989-12-15 1991-05-07 Xerox Corporation Glassy metal oxide layers for photoreceptor applications
JP2584682B2 (ja) 1990-03-20 1997-02-26 富士ゼロックス株式会社 チタニルフタロシアニン結晶を用いた電子写真感光体
JPH04170552A (ja) 1990-11-02 1992-06-18 Canon Inc 電子写真感光体、それを用いた複写機及びファクシミリ
JPH04198367A (ja) * 1990-11-28 1992-07-17 Fuji Xerox Co Ltd チタニルフタロシアニン結晶及びそれを用いた電子写真感光体
JPH05210260A (ja) 1991-09-19 1993-08-20 Canon Inc 電子写真感光体
JPH0580572A (ja) 1991-09-24 1993-04-02 Ricoh Co Ltd 電子写真感光体
JPH05100461A (ja) 1991-10-07 1993-04-23 Canon Inc 電子写真感光体
US5215839A (en) * 1991-12-23 1993-06-01 Xerox Corporation Method and system for reducing surface reflections from an electrophotographic imaging member
JPH0619174A (ja) 1992-06-30 1994-01-28 Ricoh Co Ltd 電子写真感光体
JP3118129B2 (ja) 1992-11-06 2000-12-18 キヤノン株式会社 電子写真感光体、この電子写真感光体を用いた装置ユニット及び電子写真装置
JPH06293769A (ja) 1993-02-12 1994-10-21 Kawamura Inst Of Chem Res 金属フタロシアニン類の製造方法および電子写真感光体
KR0156755B1 (ko) * 1993-11-29 1998-12-15 미따라이 하지메 전자사진 감광 부재, 이를 포함한 전자사진 장치 및 전자사진 장치 유닛
JPH07271072A (ja) 1994-03-31 1995-10-20 Canon Inc 電子写真感光体及び電子写真装置
JP3535618B2 (ja) 1994-08-18 2004-06-07 三菱化学株式会社 電子写真感光体
US5677096A (en) * 1995-09-19 1997-10-14 Ricoh Company, Ltd. Electrophotographic photoconductor
US6132911A (en) * 1998-07-27 2000-10-17 Ricoh Company, Ltd. Method for manufacturing pigment, electrophotographic photoconductor using the pigment and electrophotographic image forming method and apparatus using the photoconductor
JP4132571B2 (ja) * 1999-05-06 2008-08-13 株式会社リコー 電子写真感光体及び電子写真方法、電子写真装置ならびに電子写真装置用プロセスカートリッジ
JP3522604B2 (ja) * 1999-09-03 2004-04-26 シャープ株式会社 電子写真感光体
US6558863B2 (en) * 1999-12-13 2003-05-06 Ricoh Company Limited Electrophotographic photoreceptor, electrophotographic image forming method and apparatus using the photoreceptor
US6369842B1 (en) * 2000-10-16 2002-04-09 Xerox Corporation Permanent photoreceptor registration marking and method
US6677091B2 (en) * 2001-03-22 2004-01-13 Ricoh Company, Ltd. Electrophotographic photoreceptor and electrophotographic apparatus
EP1256850B1 (de) * 2001-05-01 2008-11-26 Ricoh Company, Ltd. Elektrophotographischer Photorezeptor, Herstellungsverfahren und Bilderzeugungsvorrichtung
US7419751B2 (en) * 2002-06-13 2008-09-02 Ricoh Company, Ltd. Titanylphthalocyanine crystal and method of producing the titanylphthalocyanine crystal, and electrophotographic photoreceptor, method, apparatus and process cartridge using the titanylphthalocyanine crystal
JP3907112B2 (ja) * 2002-06-28 2007-04-18 株式会社リコー 電子写真感光体、電子写真感光体の製造方法及び画像形成装置
JP3891485B2 (ja) * 2002-09-10 2007-03-14 株式会社リコー 電子写真装置
US7029810B2 (en) * 2002-09-20 2006-04-18 Ricoh Company, Ltd. Electrophotographic image forming apparatus
US7175957B2 (en) * 2003-03-20 2007-02-13 Ricoh Company, Ltd. Electrophotographic photoconductor, and image forming process, image forming apparatus and process cartridge for an image forming apparatus using the same

Also Published As

Publication number Publication date
DE602004003013T2 (de) 2007-02-22
EP1521126A1 (de) 2005-04-06
EP1521126B1 (de) 2006-11-02
US7371491B2 (en) 2008-05-13
DE602004003013T4 (de) 2007-08-16
US20050069797A1 (en) 2005-03-31

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