DE68926875D1 - Organische Photoleiter mit verbessertem Verschleisswiderstand - Google Patents

Organische Photoleiter mit verbessertem Verschleisswiderstand

Info

Publication number
DE68926875D1
DE68926875D1 DE68926875T DE68926875T DE68926875D1 DE 68926875 D1 DE68926875 D1 DE 68926875D1 DE 68926875 T DE68926875 T DE 68926875T DE 68926875 T DE68926875 T DE 68926875T DE 68926875 D1 DE68926875 D1 DE 68926875D1
Authority
DE
Germany
Prior art keywords
wear resistance
organic photoconductor
improved wear
photoconductor
improved
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
DE68926875T
Other languages
English (en)
Inventor
Robert Bruce Champ
Meredith David Shattuck
Donald Allen Stremel
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.)
Lexmark International Inc
Original Assignee
Lexmark International 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 Lexmark International Inc filed Critical Lexmark International Inc
Application granted granted Critical
Publication of DE68926875D1 publication Critical patent/DE68926875D1/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
    • G03G5/043—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
DE68926875T 1988-10-25 1989-10-03 Organische Photoleiter mit verbessertem Verschleisswiderstand Expired - Lifetime DE68926875D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/262,397 US4889784A (en) 1988-10-25 1988-10-25 Organic photoconductors with improved wear

Publications (1)

Publication Number Publication Date
DE68926875D1 true DE68926875D1 (de) 1996-08-29

Family

ID=22997328

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68926875T Expired - Lifetime DE68926875D1 (de) 1988-10-25 1989-10-03 Organische Photoleiter mit verbessertem Verschleisswiderstand

Country Status (5)

Country Link
US (1) US4889784A (de)
EP (1) EP0366634B1 (de)
JP (1) JPH02257142A (de)
CA (1) CA1324526C (de)
DE (1) DE68926875D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5096793A (en) * 1989-06-28 1992-03-17 Minolta Camera Kabushiki Kaisha Photosensitive member excellent in antioxidation
US5830614A (en) * 1991-12-20 1998-11-03 Xerox Corporation Multilayer organic photoreceptor employing a dual layer of charge transporting polymers
US6027848A (en) * 1997-01-21 2000-02-22 Xerox Corporation Layered photoreceptors with multiple transport layers
US5925486A (en) * 1997-12-11 1999-07-20 Lexmark International, Inc. Imaging members with improved wear characteristics
US5994013A (en) * 1998-04-24 1999-11-30 Lexmark International, Inc. Dual layer photoconductors with charge generation layer containing charge transport compound
US6068960A (en) * 1998-09-14 2000-05-30 Xerox Corporation Methods to prepare photoreceptors with delayed discharge
US6127077A (en) * 1998-09-14 2000-10-03 Xerox Corporation Photoreceptors with delayed discharge
US6242144B1 (en) 2000-09-11 2001-06-05 Xerox Corporation Electrophotographic imaging members
US6379853B1 (en) * 2000-11-28 2002-04-30 Xerox Corporation Electrophotographic imaging member having two charge transport layers for limiting toner consumption
US7183026B2 (en) * 2002-08-30 2007-02-27 Samsung Electronics Co., Ltd. Organophotoreceptor with a plurality of photoconductive layers
US7166397B2 (en) * 2003-12-23 2007-01-23 Xerox Corporation Imaging members
US7427440B2 (en) * 2005-07-28 2008-09-23 Xerox Corporation Photoreceptor layer having polyether lubricants
US7468208B2 (en) * 2005-07-28 2008-12-23 Xerox Corporation Polytetrafluoroethylene-doped photoreceptor layer having polyol ester lubricants
EP2017676B1 (de) * 2006-04-17 2014-07-23 Ricoh Company, Ltd. Bilderzeugungsvorrichtung, Bilderzeugungsverfahren und Prozesskartusche

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4026704A (en) * 1971-12-08 1977-05-31 Hoechst Aktiengesellschaft Electrophotographic recording material
US4082551A (en) * 1977-03-31 1978-04-04 Eastman Kodak Company Electrophotographic element containing a multilayer interlayer
JPS56143439A (en) * 1980-04-11 1981-11-09 Mita Ind Co Ltd Electrophotographic laminated sensitive plate
JPS6012551A (ja) * 1983-07-01 1985-01-22 Hitachi Ltd 複合型電子写真用感光体
US4513073A (en) * 1983-08-18 1985-04-23 Minnesota Mining And Manufacturing Company Layered photoconductive element
JPS6075840A (ja) * 1983-10-01 1985-04-30 Hitachi Koki Co Ltd 電子写真感光体
JPS6087331A (ja) * 1983-10-19 1985-05-17 Hitachi Ltd 複合型電子写真用感光体
JPS61278855A (ja) * 1985-06-04 1986-12-09 Fuji Electric Co Ltd 電子写真用感光体
JPS62196665A (ja) * 1986-02-25 1987-08-31 Canon Inc 電子写真感光体
US4772526A (en) * 1987-10-13 1988-09-20 Eastman Kodak Company Electrophotographic element

Also Published As

Publication number Publication date
JPH02257142A (ja) 1990-10-17
CA1324526C (en) 1993-11-23
EP0366634A3 (de) 1991-01-16
EP0366634A2 (de) 1990-05-02
EP0366634B1 (de) 1996-07-24
US4889784A (en) 1989-12-26

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Legal Events

Date Code Title Description
8332 No legal effect for de