JP3773238B2 - 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 - Google Patents

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 Download PDF

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Publication number
JP3773238B2
JP3773238B2 JP2000097520A JP2000097520A JP3773238B2 JP 3773238 B2 JP3773238 B2 JP 3773238B2 JP 2000097520 A JP2000097520 A JP 2000097520A JP 2000097520 A JP2000097520 A JP 2000097520A JP 3773238 B2 JP3773238 B2 JP 3773238B2
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JP
Japan
Prior art keywords
photosensitive member
electrophotographic
electrophotographic photosensitive
layer
charge transport
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 - Fee Related
Application number
JP2000097520A
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English (en)
Japanese (ja)
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JP2001013708A (ja
Inventor
一清 永井
哲郎 鈴木
正臣 佐々木
洪国 李
慎一 河村
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Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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Publication date
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Priority to JP2000097520A priority Critical patent/JP3773238B2/ja
Priority to US09/560,569 priority patent/US6210848B1/en
Publication of JP2001013708A publication Critical patent/JP2001013708A/ja
Application granted granted Critical
Publication of JP3773238B2 publication Critical patent/JP3773238B2/ja
Anticipated expiration legal-status Critical
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D169/00—Coating compositions based on polycarbonates; Coating compositions based on derivatives of polycarbonates
    • 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
    • G03G5/075—Polymeric photoconductive materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G5/076—Polymeric photoconductive materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds having a photoconductive moiety in the polymer backbone
    • G03G5/0763—Polymeric photoconductive materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds having a photoconductive moiety in the polymer backbone comprising arylamine moiety
    • G03G5/0765—Polymeric photoconductive materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds having a photoconductive moiety in the polymer backbone comprising arylamine moiety alkenylarylamine
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/18—Cartridge systems
    • G03G2221/183—Process cartridge
JP2000097520A 1999-04-30 2000-03-31 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 Expired - Fee Related JP3773238B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000097520A JP3773238B2 (ja) 1999-04-30 2000-03-31 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
US09/560,569 US6210848B1 (en) 1999-04-30 2000-04-28 Electrophotographic photoconductor, and process cartridge and image forming apparatus using the same

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP11-124415 1999-04-30
JP12441599 1999-04-30
JP2000097520A JP3773238B2 (ja) 1999-04-30 2000-03-31 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

Publications (2)

Publication Number Publication Date
JP2001013708A JP2001013708A (ja) 2001-01-19
JP3773238B2 true JP3773238B2 (ja) 2006-05-10

Family

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Family Applications (1)

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JP2000097520A Expired - Fee Related JP3773238B2 (ja) 1999-04-30 2000-03-31 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

Country Status (2)

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US (1) US6210848B1 (US06210848-20010403-C00011.png)
JP (1) JP3773238B2 (US06210848-20010403-C00011.png)

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JP3637030B2 (ja) * 2002-04-03 2005-04-06 株式会社リコー 電子写真感光体、電子写真装置および電子写真用カートリッジ
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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
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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
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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
US7691931B2 (en) * 2004-11-10 2010-04-06 Ricoh Company Ltd. Organic-inorganic hybrid material and method of preparing the organic-inorganic hybrid material, and electrophotographic photoreceptor, process cartridge, image forming apparatus and image forming method using the organic-inorganic hybrid material
JP4248483B2 (ja) * 2004-11-19 2009-04-02 株式会社リコー 電子写真感光体、その製造方法、それを使用した画像形成方法、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
EP1674940B1 (en) * 2004-12-24 2008-11-26 Ricoh Company, Ltd. Electrophotographic photoreceptor, and image forming method, image forming apparatus and process cartridge therefor using the electrophotographic photoreceptor
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
US20070009818A1 (en) * 2005-07-06 2007-01-11 Yoshiki Yanagawa Electrophotographic photoreceptor and method of preparing the photoreceptor, and image forming method, image forming apparatus and process cartridge therefor using the photoreceptor
US20070031746A1 (en) * 2005-08-08 2007-02-08 Tetsuya Toshine Electrophotographic photoconductor, process cartridge, and image forming method
JP4590344B2 (ja) * 2005-11-21 2010-12-01 株式会社リコー 静電潜像担持体及びそれを用いた画像形成装置、プロセスカートリッジ及び画像形成方法
US7914959B2 (en) * 2005-11-28 2011-03-29 Ricoh Company, Limited Image bearing member, image forming method, and image forming apparatus
JP2007153765A (ja) * 2005-12-01 2007-06-21 Ricoh Co Ltd テトラヒドロキシ化合物
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
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JP2007241140A (ja) * 2006-03-10 2007-09-20 Ricoh Co Ltd 像担持体及びそれを用いた画像形成方法、並びに画像形成装置、プロセスカートリッジ
US20070212626A1 (en) * 2006-03-10 2007-09-13 Tetsuya Toshine Electrophotographic photoreceptor, and image forming apparatus and process cartridge using the same
US7838188B2 (en) * 2006-03-29 2010-11-23 Ricoh Company, Ltd. Electrophotographic photoconductor, image forming method, image forming apparatus, and process cartridge
CN101410762A (zh) * 2006-03-30 2009-04-15 三菱化学株式会社 静电图像显影用调色剂
JP4798494B2 (ja) 2006-04-07 2011-10-19 富士電機株式会社 電子写真用感光体およびその製造方法
US8192905B2 (en) * 2006-04-20 2012-06-05 Ricoh Company, Ltd. Electrophotographic photoconductor, image forming apparatus, and process cartridge
JP4668121B2 (ja) * 2006-05-12 2011-04-13 株式会社リコー 画像形成装置
US8669030B2 (en) * 2006-12-11 2014-03-11 Ricoh Company, Limited Electrophotographic photoreceptor, and image forming method and 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
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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
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JP5573191B2 (ja) * 2010-01-22 2014-08-20 富士ゼロックス株式会社 電子写真感光体、プロセスカートリッジ、及び画像形成装置
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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
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JP2001013708A (ja) 2001-01-19

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