EP0684613A3 - Elément polymère semiconducteur, méthode de fabrication et dispositif le comprenant. - Google Patents

Elément polymère semiconducteur, méthode de fabrication et dispositif le comprenant. Download PDF

Info

Publication number
EP0684613A3
EP0684613A3 EP95303674A EP95303674A EP0684613A3 EP 0684613 A3 EP0684613 A3 EP 0684613A3 EP 95303674 A EP95303674 A EP 95303674A EP 95303674 A EP95303674 A EP 95303674A EP 0684613 A3 EP0684613 A3 EP 0684613A3
Authority
EP
European Patent Office
Prior art keywords
making
same
semiconductive polymer
polymer member
semiconductive
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.)
Withdrawn
Application number
EP95303674A
Other languages
German (de)
English (en)
Other versions
EP0684613A2 (fr
Inventor
Tadashi Nakajima
Yoshitomo Masuda
Kouji Takagi
Takahiro Kawagoe
Eiji Sawa
Hiroya Fukuda
Taro Miyamoto
Hiroshi Kaneda
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.)
Bridgestone Corp
Original Assignee
Bridgestone 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
Priority claimed from JP18774594A external-priority patent/JP3543375B2/ja
Priority claimed from JP20601194A external-priority patent/JPH0848870A/ja
Priority claimed from JP20600994A external-priority patent/JPH0850420A/ja
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Publication of EP0684613A2 publication Critical patent/EP0684613A2/fr
Publication of EP0684613A3 publication Critical patent/EP0684613A3/fr
Withdrawn legal-status Critical Current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
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0208—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus
    • G03G15/0216—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus by bringing a charging member into contact with the member to be charged, e.g. roller, brush chargers
    • G03G15/0233—Structure, details of the charging member, e.g. chemical composition, surface properties
    • 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
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/1665—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
    • G03G15/167—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer
    • G03G15/1685—Structure, details of the transfer member, e.g. chemical composition
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
EP95303674A 1994-05-27 1995-05-30 Elément polymère semiconducteur, méthode de fabrication et dispositif le comprenant. Withdrawn EP0684613A3 (fr)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP138186/94 1994-05-27
JP13818694 1994-05-27
JP18774594A JP3543375B2 (ja) 1994-05-27 1994-07-18 半導電性高分子部材並びに転写装置及び現像装置
JP187745/94 1994-07-18
JP174567/94 1994-07-26
JP17456794 1994-07-26
JP20601194A JPH0848870A (ja) 1994-08-08 1994-08-08 半導電性高分子部材の製造方法
JP206011/94 1994-08-08
JP206009/94 1994-08-08
JP20600994A JPH0850420A (ja) 1994-08-08 1994-08-08 転写装置及び現像装置

Publications (2)

Publication Number Publication Date
EP0684613A2 EP0684613A2 (fr) 1995-11-29
EP0684613A3 true EP0684613A3 (fr) 1996-06-26

Family

ID=27527506

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95303674A Withdrawn EP0684613A3 (fr) 1994-05-27 1995-05-30 Elément polymère semiconducteur, méthode de fabrication et dispositif le comprenant.

Country Status (1)

Country Link
EP (1) EP0684613A3 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0778506A1 (fr) * 1995-12-05 1997-06-11 Brother Kogyo Kabushiki Kaisha Dispositif de formation d'images électrophotographique et rouleau de développement utilisé dans ce dispositif
JP3378162B2 (ja) * 1997-01-21 2003-02-17 シャープ株式会社 画像形成装置および誘電体シートの製造方法
JP3385300B2 (ja) * 1997-03-14 2003-03-10 シャープ株式会社 画像形成装置
JP4847683B2 (ja) 2004-03-09 2011-12-28 住友ゴム工業株式会社 導電性発泡ローラの製造方法及びそれを用いた画像形成装置
US8398532B2 (en) * 2007-03-07 2013-03-19 Lexmark International, Inc. Developer rolls having a tuned resistivity
WO2010039134A1 (fr) * 2008-10-01 2010-04-08 Hewlett-Packard Development Company, L.P. Rouleau
US9811009B2 (en) * 2014-05-16 2017-11-07 Canon Kabushiki Kaisha Electrophotographic member, process cartridge and electrophotographic apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562350A (en) * 1979-06-21 1981-01-12 Matsushita Electric Ind Co Ltd Semiconductive polymer composition
WO1988009350A1 (fr) * 1987-05-19 1988-12-01 Crest-Foam Coporation Compositions ameliorees de mousse de polyurethane conductrice et procede
JPH06167862A (ja) * 1992-11-27 1994-06-14 Hokushin Ind Inc 帯電装置
EP0657896A1 (fr) * 1993-12-13 1995-06-14 Xerox Corporation Procédé de fabrication de polyuréthanes conducteurs sans bulle et sans particule étrangère

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562350A (en) * 1979-06-21 1981-01-12 Matsushita Electric Ind Co Ltd Semiconductive polymer composition
WO1988009350A1 (fr) * 1987-05-19 1988-12-01 Crest-Foam Coporation Compositions ameliorees de mousse de polyurethane conductrice et procede
JPH06167862A (ja) * 1992-11-27 1994-06-14 Hokushin Ind Inc 帯電装置
EP0657896A1 (fr) * 1993-12-13 1995-06-14 Xerox Corporation Procédé de fabrication de polyuréthanes conducteurs sans bulle et sans particule étrangère

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 8111, Derwent World Patents Index; Class A85, AN 81-17953D, XP002001530 *
PATENT ABSTRACTS OF JAPAN vol. 018, no. 500 (P - 1802) 19 September 1994 (1994-09-19) *

Also Published As

Publication number Publication date
EP0684613A2 (fr) 1995-11-29

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