DE69921912D1 - Photoleitfähige Bildherstellungselemente - Google Patents

Photoleitfähige Bildherstellungselemente

Info

Publication number
DE69921912D1
DE69921912D1 DE69921912T DE69921912T DE69921912D1 DE 69921912 D1 DE69921912 D1 DE 69921912D1 DE 69921912 T DE69921912 T DE 69921912T DE 69921912 T DE69921912 T DE 69921912T DE 69921912 D1 DE69921912 D1 DE 69921912D1
Authority
DE
Germany
Prior art keywords
imaging elements
photoconductive imaging
photoconductive
elements
imaging
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
DE69921912T
Other languages
English (en)
Other versions
DE69921912T2 (de
Inventor
Beng S Ong
Ping Liu
Cheng-Kuo Hsiao
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of DE69921912D1 publication Critical patent/DE69921912D1/de
Application granted granted Critical
Publication of DE69921912T2 publication Critical patent/DE69921912T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03G5/07—Polymeric photoconductive materials
    • G03G5/078—Polymeric photoconductive materials comprising silicon atoms
    • 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
    • G03G5/0557—Macromolecular bonding materials obtained otherwise than by reactions only involving carbon-to-carbon unsatured bonds
    • G03G5/0578—Polycondensates comprising silicon atoms in the main chain
    • 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
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/142—Inert intermediate layers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Photoreceptors In Electrophotography (AREA)
DE69921912T 1998-07-30 1999-07-28 Photoleitfähige Bildherstellungselemente Expired - Fee Related DE69921912T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US124717 1998-07-30
US09/124,717 US5871877A (en) 1998-07-30 1998-07-30 Photoconductive imaging members

Publications (2)

Publication Number Publication Date
DE69921912D1 true DE69921912D1 (de) 2004-12-23
DE69921912T2 DE69921912T2 (de) 2005-03-17

Family

ID=22416444

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69921912T Expired - Fee Related DE69921912T2 (de) 1998-07-30 1999-07-28 Photoleitfähige Bildherstellungselemente

Country Status (4)

Country Link
US (1) US5871877A (de)
EP (1) EP0976791B1 (de)
JP (1) JP2000047414A (de)
DE (1) DE69921912T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3632146B2 (ja) * 1997-07-22 2005-03-23 コニカミノルタホールディングス株式会社 電子写真感光体とその製造方法
US6017665A (en) * 1998-02-26 2000-01-25 Mitsubishi Chemical America Charge generation layers and charge transport layers and organic photoconductive imaging receptors containing the same, and method for preparing the same
US6265122B1 (en) * 1999-02-22 2001-07-24 Konica Corporation Electrophotographic photoreceptor and an image forming apparatus and a process cartridge using the same
US6132912A (en) * 1999-05-27 2000-10-17 Xerox Corporation Photoconductive imaging members
US6030735A (en) * 1999-10-12 2000-02-29 Xerox Corporation Photoconductive imaging members with polymetallosiloxane layers
US6287737B1 (en) 2000-05-30 2001-09-11 Xerox Corporation Photoconductive imaging members
US6495300B1 (en) * 2001-07-02 2002-12-17 Xerox Corporation Photoconductive imaging members
US7205081B2 (en) * 2001-12-14 2007-04-17 Xerox Corporation Imaging member
JP3809396B2 (ja) * 2002-05-10 2006-08-16 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
US6875548B2 (en) * 2003-02-19 2005-04-05 Xerox Corporation Photoconductive imaging members
US7037631B2 (en) * 2003-02-19 2006-05-02 Xerox Corporation Photoconductive imaging members
US6818366B2 (en) * 2003-03-14 2004-11-16 Xerox Corporation Photoconductive imaging members
US6743888B1 (en) 2003-03-14 2004-06-01 Xerox Corporation Polycarbonates
US6864026B2 (en) * 2003-03-14 2005-03-08 Xerox Corporation Photoconductive imaging members
US7534535B2 (en) * 2004-11-23 2009-05-19 Xerox Corporation Photoreceptor member
US7544453B2 (en) * 2005-10-11 2009-06-09 Xerox Corporation Photoreceptor with improved electron transport
US9125829B2 (en) 2012-08-17 2015-09-08 Hallstar Innovations Corp. Method of photostabilizing UV absorbers, particularly dibenzyolmethane derivatives, e.g., Avobenzone, with cyano-containing fused tricyclic compounds
US9145383B2 (en) 2012-08-10 2015-09-29 Hallstar Innovations Corp. Compositions, apparatus, systems, and methods for resolving electronic excited states
US9867800B2 (en) 2012-08-10 2018-01-16 Hallstar Innovations Corp. Method of quenching singlet and triplet excited states of pigments, such as porphyrin compounds, particularly protoporphyrin IX, with conjugated fused tricyclic compounds have electron withdrawing groups, to reduce generation of reactive oxygen species, particularly singlet oxygen

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265990A (en) * 1977-05-04 1981-05-05 Xerox Corporation Imaging system with a diamine charge transport material in a polycarbonate resin
US4303772A (en) * 1979-09-04 1981-12-01 George F. Tsuetaki Oxygen permeable hard and semi-hard contact lens compositions methods and articles of manufacture
US4298697A (en) * 1979-10-23 1981-11-03 Diamond Shamrock Corporation Method of making sheet or shaped cation exchange membrane
US4338390A (en) * 1980-12-04 1982-07-06 Xerox Corporation Quarternary ammonium sulfate or sulfonate charge control agents for electrophotographic developers compatible with viton fuser
EP0108886A3 (de) * 1982-09-20 1984-11-14 Ciba-Geigy Ag Silikone enthaltende Materialien für harte Kontaktlinsen mit verbesserter Durchlässigkeit für Oxygen
US4464450A (en) * 1982-09-21 1984-08-07 Xerox Corporation Multi-layer photoreceptor containing siloxane on a metal oxide layer
US4555463A (en) * 1984-08-22 1985-11-26 Xerox Corporation Photoresponsive imaging members with chloroindium phthalocyanine compositions
US4560635A (en) * 1984-08-30 1985-12-24 Xerox Corporation Toner compositions with ammonium sulfate charge enhancing additives
CA1279143C (en) * 1985-01-29 1991-01-15 Nick Stoyan Oxygen-permeable lenses
US4587189A (en) * 1985-05-24 1986-05-06 Xerox Corporation Photoconductive imaging members with perylene pigment compositions
EP0224784A3 (de) * 1985-11-21 1988-09-28 BASF Aktiengesellschaft Carbazolsubstituierte Polysiloxane, daraus hergestellte feste, fotoleitfähige Schichten und diese enthaltende elektrofotographische Aufzeichnungsmaterialien
US4921769A (en) * 1988-10-03 1990-05-01 Xerox Corporation Photoresponsive imaging members with polyurethane blocking layers
US4921773A (en) * 1988-12-30 1990-05-01 Xerox Corporation Process for preparing an electrophotographic imaging member
US5155195A (en) * 1991-05-16 1992-10-13 Hoechst Celanese Corp. Sidechain copolymers exhibiting nonlinear optical response
US5326661A (en) * 1991-11-13 1994-07-05 Hoechst Celanese Corp. Photorefractive polymers containing discrete photoconductive and electrooptical units
US5232802A (en) * 1991-12-23 1993-08-03 Eastman Kodak Company Electron-transport liquid crystalline polymeric compounds, electrophotographic elements comprising same, and electrophotographic process
US5378566A (en) * 1992-11-02 1995-01-03 Xerox Corporation Structurally simplified electrophotographic imaging member
EP0653446B1 (de) * 1993-11-05 1998-12-30 Shin-Etsu Chemical Co., Ltd. Härtbare Harzzusammensetzungen
US5473064A (en) * 1993-12-20 1995-12-05 Xerox Corporation Hydroxygallium phthalocyanine imaging members and processes
US5372904A (en) * 1994-01-03 1994-12-13 Xerox Corporation Photoreceptor with improved charge blocking layer
US5460911A (en) * 1994-03-14 1995-10-24 Xerox Corporation Electrophotographic imaging member free of reflection interference
US5493016A (en) * 1994-04-26 1996-02-20 Xerox Corporation Processes for the preparation of alkoxy-bridged metallophthalocyanine dimers
US5482811A (en) * 1994-10-31 1996-01-09 Xerox Corporation Method of making hydroxygallium phthalocyanine type V photoconductive imaging members
US5492785A (en) * 1995-01-03 1996-02-20 Xerox Corporation Multilayered photoreceptor
US5612157A (en) * 1996-01-11 1997-03-18 Xerox Corporation Charge blocking layer for electrophotographic imaging member
US5660961A (en) * 1996-01-11 1997-08-26 Xerox Corporation Electrophotographic imaging member having enhanced layer adhesion and freedom from reflection interference
US5645965A (en) * 1996-08-08 1997-07-08 Xerox Corporation Symmetrical perylene dimers

Also Published As

Publication number Publication date
JP2000047414A (ja) 2000-02-18
EP0976791B1 (de) 2004-11-17
US5871877A (en) 1999-02-16
EP0976791A2 (de) 2000-02-02
DE69921912T2 (de) 2005-03-17
EP0976791A3 (de) 2000-05-17

Similar Documents

Publication Publication Date Title
DE69801711D1 (de) Photoleitfähiges Bildherstellungselement
DE69926878D1 (de) Optoakustisches bildgebungssystem
DE69941532D1 (de) Bildaufnahmesystem
DE69939925D1 (de) Bildaufnahmegerät
DE60035820D1 (de) Toner
DE69934126D1 (de) Strahlungsbildsensor
DE69938410D1 (de) Elektrostatisches Bildherstellungsverfahren
DE69939195D1 (de) Bilderzeugungsvorrichtung
DE69942004D1 (de) Bildaufnahmevorrichtung
DE69914545D1 (de) Bildaufnahmegerät
DE69902107T2 (de) Bildaufnahmegerät
DE69921912D1 (de) Photoleitfähige Bildherstellungselemente
DE69937433D1 (de) Elektrophotographischer Photorezeptor
DE69715175D1 (de) Bilderzeugung
DE69940285D1 (de) Bildübertragung
DE69906880T2 (de) Bilderzeugungsverfahren
DE60111130D1 (de) Photoleitfähiges Bildherstellungselement
DE69909171D1 (de) Elektrophotographischer Toner
DE60032098D1 (de) Toner
DE69821167D1 (de) Elektrophotographisches Bilderzeugungsgerät
DE69918595D1 (de) Electrophotographisches Bildaufzeichnungsverfahren
DE69828744D1 (de) Röntgenbildgebung
DE69821421D1 (de) Elektrophotographisches Abbildungsgerät
DE69812061D1 (de) Bilderzeugungsgerät
DE69841297D1 (de) Toner

Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee