DE60129371D1 - Photorezeptor mit einer verbesserten Kombination einer Überschicht und einer Ladungstransportschicht - Google Patents

Photorezeptor mit einer verbesserten Kombination einer Überschicht und einer Ladungstransportschicht

Info

Publication number
DE60129371D1
DE60129371D1 DE60129371T DE60129371T DE60129371D1 DE 60129371 D1 DE60129371 D1 DE 60129371D1 DE 60129371 T DE60129371 T DE 60129371T DE 60129371 T DE60129371 T DE 60129371T DE 60129371 D1 DE60129371 D1 DE 60129371D1
Authority
DE
Germany
Prior art keywords
photoreceptor
overcoat
transport layer
charge transport
improved combination
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
DE60129371T
Other languages
English (en)
Other versions
DE60129371T2 (de
Inventor
Kenny-Tuan T Dinh
Timothy J Fuller
Markus R Silvestri
Paul J Defeo
Damodar M Pai
John F Yanus
Robert W Nolley
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 DE60129371D1 publication Critical patent/DE60129371D1/de
Application granted granted Critical
Publication of DE60129371T2 publication Critical patent/DE60129371T2/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
    • G03G5/05—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
    • G03G5/0571—Polyamides; Polyimides
    • 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
    • G03G5/0542—Polyvinylalcohol, polyallylalcohol; Derivatives thereof, e.g. polyvinylesters, polyvinylethers, polyvinylamines
    • 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
    • G03G5/147—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
    • G03G5/1473—Polyvinylalcohol, polyallylalcohol; Derivatives thereof, e.g. polyvinylesters, polyvinylethers, polyvinylamines
    • 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
    • G03G5/14747—Macromolecular material obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G5/14765—Polyamides; Polyimides
    • 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
    • G03G5/14791—Macromolecular compounds characterised by their structure, e.g. block polymers, reticulated polymers, or by their chemical properties, e.g. by molecular weight or acidity
DE60129371T 2000-05-12 2001-05-09 Photorezeptor mit einer verbesserten Kombination einer Überschicht und einer Ladungstransportschicht Expired - Lifetime DE60129371T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US570286 2000-05-12
US09/570,286 US6207334B1 (en) 2000-05-12 2000-05-12 Photoreceptor with improved combination of overcoat layer and charge transport layer

Publications (2)

Publication Number Publication Date
DE60129371D1 true DE60129371D1 (de) 2007-08-30
DE60129371T2 DE60129371T2 (de) 2007-10-31

Family

ID=24279018

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60129371T Expired - Lifetime DE60129371T2 (de) 2000-05-12 2001-05-09 Photorezeptor mit einer verbesserten Kombination einer Überschicht und einer Ladungstransportschicht

Country Status (4)

Country Link
US (1) US6207334B1 (de)
EP (1) EP1154331B1 (de)
JP (1) JP2001356513A (de)
DE (1) DE60129371T2 (de)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6553491B1 (en) * 1999-12-29 2003-04-22 Intel Corporation Configuring devices in a computer system
US6761978B2 (en) * 2001-04-11 2004-07-13 Xerox Corporation Polyamide and conductive filler adhesive
US7205081B2 (en) 2001-12-14 2007-04-17 Xerox Corporation Imaging member
US6906125B2 (en) 2002-09-30 2005-06-14 Xerox Corporation Composition comprising trisamino-triphenyl compound
KR100532845B1 (ko) * 2002-10-02 2005-12-05 삼성전자주식회사 다층 구조의 전자 사진용 정대전형 유기 감광체 및 그제조 방법
US6835515B2 (en) 2003-02-21 2004-12-28 Xerox Corporation Long potlife, low temperature cure overcoat for low surface energy photoreceptors
US7115345B2 (en) * 2004-02-17 2006-10-03 Xerox Corporation Electrophotographic imaging members
US7365230B2 (en) 2004-02-20 2008-04-29 E.I. Du Pont De Nemours And Company Cross-linkable polymers and electronic devices made with such polymers
KR20060133056A (ko) 2004-03-31 2006-12-22 이 아이 듀폰 디 네모아 앤드 캄파니 전하 수송 물질용 트리아릴아민 화합물
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
US7122700B2 (en) * 2004-07-30 2006-10-17 Xerox Corporation Arylamine processes
US7462433B2 (en) * 2005-08-26 2008-12-09 Xerox Corporation Photoreceptor additive
US7427462B2 (en) * 2005-09-01 2008-09-23 Xerox Corporation Photoreceptor layer having rhodamine additive
US20070077505A1 (en) * 2005-10-04 2007-04-05 Xerox Corporation Imaging member
US7544453B2 (en) * 2005-10-11 2009-06-09 Xerox Corporation Photoreceptor with improved electron transport
US7399565B2 (en) * 2005-10-24 2008-07-15 Xerox Corporation Imaging member having undercoat layer comprising porphine additive
US8883384B2 (en) * 2005-12-13 2014-11-11 Xerox Corporation Binderless overcoat layer
US7759032B2 (en) * 2005-12-13 2010-07-20 Xerox Corporation Photoreceptor with overcoat layer
US8790853B2 (en) * 2006-03-01 2014-07-29 Xerox Corporation Charge generating composition
US7419752B2 (en) * 2006-03-20 2008-09-02 Xerox Corporation Imaging member having polyvinylidene chloride barrier polymer resins
US7604914B2 (en) * 2006-04-13 2009-10-20 Xerox Corporation Imaging member
US20070248813A1 (en) * 2006-04-25 2007-10-25 Xerox Corporation Imaging member having styrene
US7560208B2 (en) * 2006-08-01 2009-07-14 Xerox Corporation Polyester containing member
US7534536B2 (en) * 2006-08-01 2009-05-19 Xerox Corporation Polyarylate containing member
US7670735B2 (en) * 2006-08-01 2010-03-02 Xerox Corporation Phosphoric acid ester containing photoconductors
US7722999B2 (en) * 2006-08-01 2010-05-25 Xerox Corporation Silicone free polyester in undercoat layer of photoconductive member
US7662527B2 (en) * 2006-08-01 2010-02-16 Xerox Corporation Silanol containing photoconductor
US7622230B2 (en) * 2006-08-01 2009-11-24 Xerox Corporation Phosphate ester containing photoconductors
US8101327B2 (en) * 2006-08-31 2012-01-24 Xerox Corporation Overcoat for electrophotographic imaging member and methods of making and using same
US7875411B2 (en) * 2006-10-30 2011-01-25 Xerox Corporation Photoreceptor containing substituted biphenyl diamine and method of forming same
US7579126B2 (en) * 2007-03-06 2009-08-25 Xerox Corporation Hole blocking layer containing photoconductors
US7771907B2 (en) * 2008-02-19 2010-08-10 Xerox Corporation Overcoated photoconductors
US8062816B2 (en) 2008-05-30 2011-11-22 Xerox Corporation Phosphonate hole blocking layer photoconductors
US8048601B2 (en) 2008-05-30 2011-11-01 Xerox Corporation Aminosilane and self crosslinking acrylic resin hole blocking layer photoconductors
US8098925B2 (en) * 2008-11-12 2012-01-17 Xerox Corporation Photoconductors and processes thereof
US8057974B2 (en) * 2008-12-11 2011-11-15 Xerox Corporation Imaging member
US7943276B2 (en) * 2008-12-11 2011-05-17 Xerox Corporation Imaging member
US7811729B2 (en) * 2008-12-11 2010-10-12 Xerox Corporation Imaging member
US7811730B2 (en) * 2008-12-11 2010-10-12 Xerox Corporation Imaging member
JP5345831B2 (ja) * 2008-12-16 2013-11-20 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
US8409773B2 (en) 2009-02-27 2013-04-02 Xerox Corporation Epoxy carboxyl resin mixture hole blocking layer photoconductors
US8278015B2 (en) * 2009-04-15 2012-10-02 Xerox Corporation Charge transport layer comprising anti-oxidants
US8142968B2 (en) 2009-06-17 2012-03-27 Xerox Corporation Photoreceptor with release layer
US7799140B1 (en) 2009-06-17 2010-09-21 Xerox Corporation Process for the removal of photoreceptor coatings using a stripping solution
US20110014556A1 (en) * 2009-07-20 2011-01-20 Xerox Corporation Charge acceptance stabilizer containing charge transport layer
KR20120086319A (ko) 2009-10-19 2012-08-02 이 아이 듀폰 디 네모아 앤드 캄파니 전자적 응용을 위한 트라이아릴아민 화합물
KR101782660B1 (ko) 2009-10-19 2017-09-27 이 아이 듀폰 디 네모아 앤드 캄파니 전자적 응용을 위한 트라이아릴아민 화합물
US8361685B2 (en) * 2009-11-05 2013-01-29 Xerox Corporation Silane release layer and methods for using the same
US8372568B2 (en) * 2009-11-05 2013-02-12 Xerox Corporation Gelatin release layer and methods for using the same
US8304151B2 (en) * 2009-11-30 2012-11-06 Xerox Corporation Corona and wear resistant imaging member
US20110180099A1 (en) * 2010-01-22 2011-07-28 Xerox Corporation Releasable undercoat layer and methods for using the same
US8257892B2 (en) * 2010-01-22 2012-09-04 Xerox Corporation Releasable undercoat layer and methods for using the same
US8153341B2 (en) 2010-04-28 2012-04-10 Xerox Corporation Phosphate containing photoconductors
US8399164B2 (en) 2010-04-28 2013-03-19 Xerox Corporation Dendritic polyester polyol photoconductors
US8426092B2 (en) 2010-08-26 2013-04-23 Xerox Corporation Poly(imide-carbonate) polytetrafluoroethylene containing photoconductors
US8481235B2 (en) 2010-08-26 2013-07-09 Xerox Corporation Pentanediol ester containing photoconductors
US9529286B2 (en) 2013-10-11 2016-12-27 Xerox Corporation Antioxidants for overcoat layers and methods for making the same
US9523928B2 (en) * 2014-09-26 2016-12-20 Xerox Corporation Fluorinated structured organic film photoreceptor layers

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050935A (en) 1976-04-02 1977-09-27 Xerox Corporation Trigonal Se layer overcoated by bis(4-diethylamino-2-methylphenyl)phenylmethane containing polycarbonate
US4281054A (en) 1979-04-09 1981-07-28 Xerox Corporation Overcoated photoreceptor containing injecting contact
JPS5827501B2 (ja) * 1979-08-07 1983-06-09 キヤノン株式会社 像保持部材
US4297425A (en) 1979-09-24 1981-10-27 Xerox Corporation Imaging member
US4457994A (en) 1982-11-10 1984-07-03 Xerox Corporation Photoresponsive device containing arylmethanes
US4599286A (en) 1984-12-24 1986-07-08 Xerox Corporation Photoconductive imaging member with stabilizer in charge transfer layer
JPH071400B2 (ja) * 1985-11-05 1995-01-11 三菱化成株式会社 電子写真感光体
US4871634A (en) 1987-06-10 1989-10-03 Xerox Corporation Electrophotographic elements using hydroxy functionalized arylamine compounds
JPH024273A (ja) * 1988-06-22 1990-01-09 Fuji Electric Co Ltd 電子写真用感光体
JPH02207268A (ja) * 1989-02-08 1990-08-16 Fuji Xerox Co Ltd 電子写真感光体
JPH071401B2 (ja) * 1989-10-27 1995-01-11 三田工業株式会社 電子写真感光体およびその製造方法
US5418107A (en) 1993-08-13 1995-05-23 Xerox Corporation Process for fabricating an electrophotographic imaging members
US5368967A (en) * 1993-12-21 1994-11-29 Xerox Corporation Layered photoreceptor with overcoat containing hydrogen bonded materials
US5709974A (en) 1996-09-27 1998-01-20 Xerox Corporation High speed electrophotographic imaging member
US5681679A (en) 1996-09-27 1997-10-28 Xerox Corporation Overcoated electrophotographic imaging member with resilient charge transport layer
US5702854A (en) 1996-09-27 1997-12-30 Xerox Corporation Compositions and photoreceptor overcoatings containing a dihydroxy arylamine and a crosslinked polyamide
US5976744A (en) 1998-10-29 1999-11-02 Xerox Corporation Photoreceptor overcoatings containing hydroxy functionalized aromatic diamine, hydroxy functionalized triarylamine and crosslinked acrylated polyamide
US6004709A (en) 1998-12-22 1999-12-21 Xerox Corporation Allyloxymethylatedpolyamide synthesis compositions and devices
US6139999A (en) * 1999-10-28 2000-10-31 Xerox Corporation Imaging member with partially conductive overcoating

Also Published As

Publication number Publication date
EP1154331A1 (de) 2001-11-14
DE60129371T2 (de) 2007-10-31
JP2001356513A (ja) 2001-12-26
US6207334B1 (en) 2001-03-27
EP1154331B1 (de) 2007-07-18

Similar Documents

Publication Publication Date Title
DE60129371D1 (de) Photorezeptor mit einer verbesserten Kombination einer Überschicht und einer Ladungstransportschicht
NO984980D0 (no) Uorganisk pigment belagt med uorganiske oksider
DE60009428D1 (de) Elektrophotographischer Toner
DE69819158D1 (de) Schlüsselkopiervorrichtung und verfahren
NO20001665L (no) Sikkerhetslager med multippelsikkerhetsnivÕ
DE60218371D1 (de) Bebilderbares Element mit einer Schutzdeckschicht
DE50012813D1 (de) Einzugs- und Pflückeinrichtung einer Erntegutbergungsvorrichtung
DE69937433D1 (de) Elektrophotographischer Photorezeptor
DE60211584D1 (de) Elektrophotographisches Element mit einer isolierenden Ladungstransportschicht
DE69917522D1 (de) Fixiervorrichtung und Bilderzeugungsgerät mit einer solchen Fixiervorrichtung
DE69822111D1 (de) Elektrophotographisches lichtempfindliches Element
DE69839656D1 (de) Elektrophotographischer Toner und Herstellungsverfahren
DE60012237D1 (de) Elektrophotographischer Toner sowie Bildherstellungsverfahren worin der Toner eingesetzt wird
DE69705130T2 (de) Mehrschichtiger Photorezeptor, Kleb- und Zwischenschichten umfassend
DE60115118D1 (de) Elektrophotographischer Toner und Entwickler
DE69909171T2 (de) Elektrophotographischer Toner
DE60029075D1 (de) Kopiergerät und Kopierverfahren
DE60114900D1 (de) Elektrophotographischer Toner und Entwickler
DE69840237D1 (de) Verbesserte ätztechnik mit einer photomaske
DK0824000T3 (da) Dispergerbart bindemiddel med et tolags overtræk
DE69906434T2 (de) Mn-Zn-Ferrit
DE69928310D1 (de) Elektrophotographisches Aufzeichnungselement mit Polyethylennaphthalat enthaltender Trägerschicht
DE69829450D1 (de) Elektrophotographisches lichtempfindliches Element
DE60109000D1 (de) Beschichtete Polyesterfolie
BR9408476A (pt) Camada receptora de tonalizador eletrostático e artigo gráfico

Legal Events

Date Code Title Description
8364 No opposition during term of opposition