BR9903428A - Revestimentos de cilindro doador de transporte oxidados - Google Patents

Revestimentos de cilindro doador de transporte oxidados

Info

Publication number
BR9903428A
BR9903428A BR9903428-0A BR9903428A BR9903428A BR 9903428 A BR9903428 A BR 9903428A BR 9903428 A BR9903428 A BR 9903428A BR 9903428 A BR9903428 A BR 9903428A
Authority
BR
Brazil
Prior art keywords
oxidized
donor cylinder
cylinder liners
transport
oligo
Prior art date
Application number
BR9903428-0A
Other languages
English (en)
Other versions
BR9903428B1 (pt
Inventor
Bing R Hsieh
Yuan Yu
William H Waimam
Donald S Stanton
Allen J Thompson
Michelle L Schlafer
Ann M Kazakos
Heiko Rommelmann
Alan R Kuntz
Steven C Hart
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 BR9903428A publication Critical patent/BR9903428A/pt
Publication of BR9903428B1 publication Critical patent/BR9903428B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/12—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances organic substances
    • H01B1/121—Charge-transfer complexes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0803—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer in a powder cloud
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • G03G15/0818—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the structure of the donor member, e.g. surface properties
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/0602—Developer
    • G03G2215/0604—Developer solid type
    • G03G2215/0614—Developer solid type one-component
    • G03G2215/0621—Developer solid type one-component powder cloud
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/0634—Developing device
    • G03G2215/0636—Specific type of dry developer device
    • G03G2215/0643—Electrodes in developing area, e.g. wires, not belonging to the main donor part
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/08—Details of powder developing device not concerning the development directly
    • G03G2215/0855—Materials and manufacturing of the developing device
    • G03G2215/0858—Donor member
    • G03G2215/0861—Particular composition or materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

Abstract

Patente de Invenção: <B>"REVESTIMENTOS DE CILINDRO DOADOR DE TRANSPORTE OXIDADOS"<D>. Trata-se de um elemento doador útil em aparelhos ionográficos e eletrofotográficos e de preferência útil em unidades de revelação sem depuração híbridas, com um substrato e um revestimento de transporte oxidado que inclui moléculas de transportes de carga, aglutinante de polímero, e um sal de oligo arilamina oxidado que compreende um cátion e uma molécula de oligo arilamina e um contra-ânion.
BRPI9903428-0A 1998-08-03 1999-08-02 elemento doador, aparelho para a revelaÇço de uma imagem e aparelho para a formaÇço de imagens. BR9903428B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/128,160 US6289196B1 (en) 1998-08-03 1998-08-03 Oxidized transport donor roll coatings

Publications (2)

Publication Number Publication Date
BR9903428A true BR9903428A (pt) 2000-09-26
BR9903428B1 BR9903428B1 (pt) 2009-01-13

Family

ID=22433933

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9903428-0A BR9903428B1 (pt) 1998-08-03 1999-08-02 elemento doador, aparelho para a revelaÇço de uma imagem e aparelho para a formaÇço de imagens.

Country Status (3)

Country Link
US (1) US6289196B1 (pt)
BR (1) BR9903428B1 (pt)
CA (1) CA2279332C (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6511149B1 (en) * 1998-09-30 2003-01-28 Xerox Corporation Ballistic aerosol marking apparatus for marking a substrate
US6504375B1 (en) * 2000-11-28 2003-01-07 Xerox Corporation Electrostatic voltmeter modulators and methods of making same
US6751435B2 (en) * 2001-12-13 2004-06-15 Xerox Corporation Intermediate transfer member comprising charge transport layer
JP5590503B2 (ja) * 2009-06-25 2014-09-17 株式会社リコー 現像装置及び画像形成装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4338222A (en) 1980-04-11 1982-07-06 Xerox Corporation Semiconductive organic compositions
US4868600A (en) 1988-03-21 1989-09-19 Xerox Corporation Scavengeless development apparatus for use in highlight color imaging
US5162183A (en) * 1990-07-31 1992-11-10 Xerox Corporation Overcoat for imaging members
US5264312A (en) 1990-12-27 1993-11-23 Xerox Corporatoin Charge transporting layers formed from curable compositions
US5172170A (en) 1992-03-13 1992-12-15 Xerox Corporation Electroded donor roll for a scavengeless developer unit
US5386277A (en) 1993-03-29 1995-01-31 Xerox Corporation Developing apparatus including a coated developer roller
US5300339A (en) 1993-03-29 1994-04-05 Xerox Corporation Development system coatings
US5368967A (en) * 1993-12-21 1994-11-29 Xerox Corporation Layered photoreceptor with overcoat containing hydrogen bonded materials
US5549851A (en) 1994-01-25 1996-08-27 Shin-Etsu Chemical Co., Ltd. Conductive polymer composition
US5587224A (en) 1995-03-27 1996-12-24 Xerox Corporation Developing apparatus including a coated developer roller
US5731078A (en) 1995-05-30 1998-03-24 Xerox Corporation Developing apparatus and coated developer roller
US5643706A (en) * 1995-11-30 1997-07-01 Xerox Corporation Process for preparing electroconductive members
US5853906A (en) * 1997-10-14 1998-12-29 Xerox Corporation Conductive polymer compositions and processes thereof

Also Published As

Publication number Publication date
BR9903428B1 (pt) 2009-01-13
US6289196B1 (en) 2001-09-11
CA2279332C (en) 2002-04-16
CA2279332A1 (en) 2000-02-03

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 02/08/1999, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.