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DE602006003479D1 - Elektrofotografischer Fotorezeptor und Verfahren zur Fotorezeptorherstellung, Bilderzeugungsverfahren, Bilderzeugungsvorrichtung und Prozesskartusche dafür unter Verwendung des Fotorezeptors - Google Patents

Elektrofotografischer Fotorezeptor und Verfahren zur Fotorezeptorherstellung, Bilderzeugungsverfahren, Bilderzeugungsvorrichtung und Prozesskartusche dafür unter Verwendung des Fotorezeptors

Info

Publication number
DE602006003479D1
DE602006003479D1 DE602006003479T DE602006003479T DE602006003479D1 DE 602006003479 D1 DE602006003479 D1 DE 602006003479D1 DE 602006003479 T DE602006003479 T DE 602006003479T DE 602006003479 T DE602006003479 T DE 602006003479T DE 602006003479 D1 DE602006003479 D1 DE 602006003479D1
Authority
DE
Germany
Prior art keywords
photoreceptor
image forming
process cartridge
forming apparatus
production method
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
DE602006003479T
Other languages
English (en)
Inventor
Yoshiki Yanagawa
Yoshiaki Kawasaki
Tetsuro Suzuki
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
Priority claimed from JP2005198071A external-priority patent/JP4440175B2/ja
Priority claimed from JP2005198531A external-priority patent/JP4440176B2/ja
Priority claimed from JP2005205998A external-priority patent/JP4248531B2/ja
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of DE602006003479D1 publication Critical patent/DE602006003479D1/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
    • G03G5/147—Cover layers
    • G03G5/14708—Cover layers comprising organic material
    • G03G5/14713—Macromolecular material
    • G03G5/14717—Macromolecular material obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • 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
    • G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive 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
    • G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
    • G03G5/0528—Macromolecular bonding materials
    • G03G5/0532—Macromolecular bonding materials obtained by reactions only involving carbon-to-carbon unsatured bonds
    • G03G5/0546—Polymers comprising at least one carboxyl radical, e.g. polyacrylic acid, polycrotonic acid, polymaleic acid; Derivatives thereof, e.g. their esters, salts, anhydrides, nitriles, amides
    • 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
    • G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
    • G03G5/0528—Macromolecular bonding materials
    • G03G5/0589—Macromolecular compounds characterised by specific side-chain substituents or end 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
    • G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
    • G03G5/0528—Macromolecular bonding materials
    • G03G5/0592—Macromolecular compounds characterised by their structure or by their chemical properties, e.g. block polymers, reticulated polymers, molecular weight, acidity
    • 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
    • G03G5/02—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
    • G03G5/07—Polymeric photoconductive materials
    • G03G5/071—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G5/072—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising pending monoamine 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
    • G03G5/07—Polymeric photoconductive materials
    • G03G5/071—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G5/072—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising pending monoamine groups
    • G03G5/0732—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising pending monoamine groups comprising pending alkenylarylamine
    • 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
    • G03G5/07—Polymeric photoconductive materials
    • G03G5/071—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G5/074—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising pending diamine
    • 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
    • G03G5/07—Polymeric photoconductive materials
    • G03G5/071—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G5/0745—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising pending hydrazone
    • 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
    • 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
    • G03G5/147—Cover layers
    • G03G5/14708—Cover layers comprising organic material
    • G03G5/14713—Macromolecular material
    • G03G5/14717—Macromolecular material obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G5/14734—Polymers comprising at least one carboxyl radical, e.g. polyacrylic acid, polycrotonic acid, polymaleic acid; Derivatives thereof, e.g. their esters, salts, anhydrides, nitriles, amides

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photoreceptors In Electrophotography (AREA)
DE602006003479T 2005-07-06 2006-07-05 Elektrofotografischer Fotorezeptor und Verfahren zur Fotorezeptorherstellung, Bilderzeugungsverfahren, Bilderzeugungsvorrichtung und Prozesskartusche dafür unter Verwendung des Fotorezeptors Active DE602006003479D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005198071A JP4440175B2 (ja) 2005-07-06 2005-07-06 静電潜像担持体及びその製造方法、並びに画像形成装置、画像形成方法及びプロセスカートリッジ
JP2005198531A JP4440176B2 (ja) 2005-07-07 2005-07-07 静電潜像担持体及びその製造方法、並びに画像形成装置、画像形成方法及びプロセスカートリッジ
JP2005205998A JP4248531B2 (ja) 2005-07-14 2005-07-14 電子写真感光体、その製造方法、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

Publications (1)

Publication Number Publication Date
DE602006003479D1 true DE602006003479D1 (de) 2008-12-18

Family

ID=37024729

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006003479T Active DE602006003479D1 (de) 2005-07-06 2006-07-05 Elektrofotografischer Fotorezeptor und Verfahren zur Fotorezeptorherstellung, Bilderzeugungsverfahren, Bilderzeugungsvorrichtung und Prozesskartusche dafür unter Verwendung des Fotorezeptors

Country Status (3)

Country Link
US (2) US20070009818A1 (de)
EP (1) EP1742112B1 (de)
DE (1) DE602006003479D1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4267504B2 (ja) 2004-04-21 2009-05-27 株式会社リコー プロセスカートリッジ、画像形成装置及び画像形成方法
JP4579151B2 (ja) * 2005-12-27 2010-11-10 株式会社リコー 感光体及びその製造方法
KR100863760B1 (ko) * 2006-03-10 2008-10-16 가부시키가이샤 리코 전자 사진 감광체, 그것을 이용한 화상 형성 장치용 프로세스 카트리지, 및 화상 형성 장치
EP2017676B1 (de) * 2006-04-17 2014-07-23 Ricoh Company, Ltd. Bilderzeugungsvorrichtung, Bilderzeugungsverfahren und Prozesskartusche
KR20080005734A (ko) 2006-07-10 2008-01-15 삼성전자주식회사 유기감광체 및 이를 채용한 전자사진 화상형성장치
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
JP4800157B2 (ja) * 2006-09-15 2011-10-26 株式会社リコー 電子写真感光体並びに電子写真装置
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
JP5006164B2 (ja) * 2006-11-21 2012-08-22 株式会社リコー 画像形成装置、画像形成方法及びプロセスカートリッジ
JP4937713B2 (ja) * 2006-11-28 2012-05-23 株式会社リコー 電子写真感光体の製造方法
US8669030B2 (en) * 2006-12-11 2014-03-11 Ricoh Company, Limited Electrophotographic photoreceptor, and image forming method and apparatus using the same
US7879519B2 (en) * 2007-02-15 2011-02-01 Ricoh Company Limited Image bearing member and image forming apparatus using the same
JP5102646B2 (ja) * 2007-02-21 2012-12-19 株式会社リコー 電子写真感光体とこれを搭載する電子写真用プロセスカートリッジ及び画像形成装置
US8084170B2 (en) 2007-03-13 2011-12-27 Ricoh Company, Ltd. Electrophotographic photoconductor, electrophotographic process cartridge containing the same and electrophotographic apparatus containing the same
JP5294045B2 (ja) * 2007-06-13 2013-09-18 株式会社リコー 電子写真感光体とこれを搭載するプロセスカートリッジないし電子写真装置
US8927183B2 (en) 2007-06-19 2015-01-06 Ricoh Company, Ltd. Electrophotographic photoreceptor, method for preparing the electrophotographic photoreceptor, and image forming method and apparatus and process cartridge using the electrophotographic photoreceptor
US8148038B2 (en) * 2007-07-02 2012-04-03 Ricoh Company, Ltd. Image bearing member, process cartridge, image forming apparatus and method of forming image bearing member
EP2071411B1 (de) * 2007-12-10 2011-04-27 Ricoh Company, Ltd. Korona-Aufladevorrichtung und Prozesskartusche und Bilderzeugungsvorrichtung damit
JP2010235909A (ja) * 2008-07-09 2010-10-21 Ricoh Co Ltd 複合アゾ顔料の製造方法およびそれにより得られた複合アゾ顔料
JP5895757B2 (ja) * 2011-08-23 2016-03-30 Jsr株式会社 感光性組成物、成形物の製造方法、成形物および半導体装置
JP6481324B2 (ja) 2013-12-13 2019-03-13 株式会社リコー 電子写真感光体、電子写真方法、電子写真装置及びプロセスカートリッジ
TWI473780B (zh) 2014-04-09 2015-02-21 Nat Univ Chung Hsing 光敏染料化合物以及染料敏化太陽能電池
KR20170046381A (ko) 2015-10-21 2017-05-02 에스프린팅솔루션 주식회사 정전하상 현상용 토너
JP6711107B2 (ja) 2016-04-25 2020-06-17 株式会社リコー 感光体、画像形成装置、及びプロセスカートリッジ
JP6769112B2 (ja) 2016-05-25 2020-10-14 株式会社リコー 電子写真感光体、画像形成装置、及びプロセスカートリッジ
JP6781396B2 (ja) 2016-05-30 2020-11-04 株式会社リコー 感光体、画像形成装置及びプロセスカートリッジ
JP6620900B2 (ja) * 2017-02-20 2019-12-18 富士電機株式会社 電子写真感光体、その製造方法およびそれを用いた電子写真装置

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0638167B2 (ja) * 1984-07-31 1994-05-18 株式会社リコー 電気的潜像現像用トナ−
US4672149A (en) * 1985-01-18 1987-06-09 Ricoh Co., Ltd. Photoelectric transducer element
JPH05148214A (ja) * 1991-08-30 1993-06-15 Ricoh Co Ltd α−シアノスチルベン化合物、及びそれを含有する電子写真感光体
JP3194392B2 (ja) * 1992-01-31 2001-07-30 株式会社リコー 電子写真感光体
US5350653A (en) * 1992-03-02 1994-09-27 Ricoh Company, Ltd. Electrophotographic photoconductor
US5492784A (en) * 1992-08-07 1996-02-20 Ricoh Company, Ltd. Positively-chargeable single-layered type electrophotographic photoconductor
JP3661796B2 (ja) * 1992-08-26 2005-06-22 株式会社リコー 画像形成方法
US5747204A (en) * 1994-11-25 1998-05-05 Ricoh Company, Ltd. Electrophotographic photoconductor and aromatic polycarbonate resin for use in the same
US5723243A (en) * 1995-05-16 1998-03-03 Ricoh Company, Ltd. Electrophotographic photoconductor and aromatic polycarbonate resin for use therein
US5840454A (en) * 1995-06-21 1998-11-24 Ricoh Company, Ltd. Aromatic polycarbonate and electrophotographic photosensitive medium using same
JPH09319113A (ja) * 1996-05-24 1997-12-12 Ricoh Co Ltd 電子写真感光体
US5853935A (en) * 1997-03-12 1998-12-29 Ricoh Company, Ltd. Electrophotographic photoconductor
US6066428A (en) * 1997-06-19 2000-05-23 Ricoh Company, Ltd. Electrophotographic photoconductor and aromatic polycarbonate resin for use therein
US6030733A (en) * 1998-02-03 2000-02-29 Ricoh Company, Ltd. Electrophotographic photoconductor with water vapor permeability
JP3773238B2 (ja) * 1999-04-30 2006-05-10 株式会社リコー 電子写真感光体、その物を有するプロセスカートリッジ及び電子写真装置
US6326112B1 (en) * 1999-08-20 2001-12-04 Ricoh Company Limited Electrophotographic photoreceptor, and process cartridge and image forming apparatus using the photoreceptor
US6558863B2 (en) * 1999-12-13 2003-05-06 Ricoh Company Limited Electrophotographic photoreceptor, electrophotographic image forming method and apparatus using the photoreceptor
JP4212784B2 (ja) * 2000-05-09 2009-01-21 株式会社リコー 電子写真感光体とその製造方法および電子写真方法、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
JP3734735B2 (ja) * 2000-11-02 2006-01-11 株式会社リコー 電子写真感光体
US6790572B2 (en) * 2000-11-08 2004-09-14 Ricoh Company Limited Electrophotographic photoreceptor, and image forming method and apparatus using the photoreceptor
US6936388B2 (en) * 2001-03-23 2005-08-30 Ricoh Company, Ltd. Electrophotographic photoreceptor, and image forming method, image forming apparatus, and image forming apparatus processing unit using same
US6743390B2 (en) * 2001-10-09 2004-06-01 Xerox Corporation Stress release method
US6824939B2 (en) * 2001-12-11 2004-11-30 Ricoh Company Limited Electrophotographic image forming method and apparatus
JP2003262965A (ja) * 2002-03-11 2003-09-19 Ricoh Co Ltd 画像形成装置
US7279260B2 (en) * 2002-06-12 2007-10-09 Ricoh Company, Ltd. Electrophotographic photoconductor having a crosslinked resin layer and method of preparing an electrophotographic photoconductor
JP4463504B2 (ja) * 2002-07-29 2010-05-19 株式会社リコー 画像形成装置および複写機
US7179573B2 (en) * 2003-03-20 2007-02-20 Ricoh Company, Ltd. Electrophotographic photoconductor, and image forming process, image forming apparatus and process cartridge for an image forming apparatus using the same
JP4049693B2 (ja) * 2003-03-20 2008-02-20 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
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
US7556903B2 (en) * 2003-09-19 2009-07-07 Ricoh Company Limited Electrophotographic photoreceptor, and image forming method, apparatus and process cartridge therefor using the photoreceptor
JP4249679B2 (ja) * 2003-10-30 2009-04-02 株式会社リコー 電子写真感光体、画像形成装置、画像形成装置用プロセスカートリッジ
US7560203B2 (en) * 2003-12-01 2009-07-14 Ricoh Company, Ltd. Electrophotographic photoreceptor, method of image formation, image formation apparatus and process cartridge for image formation apparatus
JP4335055B2 (ja) * 2003-12-09 2009-09-30 株式会社リコー 画像形成方法
US7315722B2 (en) * 2003-12-25 2008-01-01 Ricoh Company, Ltd. Image forming apparatus and image forming method
JP4319553B2 (ja) * 2004-01-08 2009-08-26 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、電子写真装置、プロセスカートリッジ
US7416823B2 (en) * 2004-01-15 2008-08-26 Ricoh Company, Ltd. Electrophotographic photoconductor, and image formation method, image formation apparatus, and process cartridge for image formation apparatus using the same
JP4502316B2 (ja) * 2004-03-02 2010-07-14 株式会社リコー 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
JP4497969B2 (ja) * 2004-03-19 2010-07-07 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
JP4267504B2 (ja) * 2004-04-21 2009-05-27 株式会社リコー プロセスカートリッジ、画像形成装置及び画像形成方法
EP1600822B1 (de) * 2004-05-25 2018-12-12 Ricoh Company, Ltd. Elektrophotographischer photorezeptor,bilderzeugungsverfahren, bilderzeugungs-apparat und prozesskartusche
JP2006010757A (ja) * 2004-06-22 2006-01-12 Ricoh Co Ltd 電子写真感光体、その製造方法、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
JP4144755B2 (ja) * 2004-06-24 2008-09-03 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
JP4189923B2 (ja) * 2004-06-25 2008-12-03 株式会社リコー 画像形成方法及びこれを用いた画像形成装置、プロセスカートリッジ
JP4232975B2 (ja) * 2004-07-01 2009-03-04 株式会社リコー 画像形成方法、画像形成装置および画像形成装置用プロセスカートリッジ
JP4767523B2 (ja) * 2004-07-05 2011-09-07 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
JP4440073B2 (ja) * 2004-09-03 2010-03-24 株式会社リコー 静電潜像担持体及びプロセスカートリッジ、並びに、画像形成装置及び画像形成方法
JP4249681B2 (ja) * 2004-09-06 2009-04-02 株式会社リコー 画像形成装置及びプロセスカートリッジ
JP4451256B2 (ja) * 2004-09-13 2010-04-14 株式会社リコー 画像形成装置
JP2006091117A (ja) * 2004-09-21 2006-04-06 Ricoh Co Ltd 画像形成方法及び画像形成装置
US7507509B2 (en) * 2004-10-07 2009-03-24 Ricoh Company, Ltd. Electrophotographic photoreceptor, and image forming method, image forming apparatus and process cartridge using the electrophotographic photoreceptor
JP4668148B2 (ja) * 2006-08-10 2011-04-13 株式会社リコー 電子写真感光体の製造方法
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

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EP1742112A1 (de) 2007-01-10
US20100209842A1 (en) 2010-08-19
EP1742112B1 (de) 2008-11-05
US20070009818A1 (en) 2007-01-11

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