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FR2159950A5 - Electrophotographic developer carrier particles - by coating cores with resin and fluorinating coating - Google Patents

Electrophotographic developer carrier particles - by coating cores with resin and fluorinating coating

Info

Publication number
FR2159950A5
FR2159950A5 FR7238673A FR7238673A FR2159950A5 FR 2159950 A5 FR2159950 A5 FR 2159950A5 FR 7238673 A FR7238673 A FR 7238673A FR 7238673 A FR7238673 A FR 7238673A FR 2159950 A5 FR2159950 A5 FR 2159950A5
Authority
FR
France
Prior art keywords
coating
carrier particles
fluorinating
resin coating
electrophotographic developer
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
Application number
FR7238673A
Other languages
English (en)
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 Ltd
Original Assignee
Rank Xerox Ltd
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 Rank Xerox Ltd filed Critical Rank Xerox Ltd
Application granted granted Critical
Publication of FR2159950A5 publication Critical patent/FR2159950A5/fr
Expired 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
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/10—Developers with toner particles characterised by carrier particles
    • G03G9/113—Developers with toner particles characterised by carrier particles having coatings applied thereto
    • G03G9/1132—Macromolecular components of coatings
    • G03G9/1133—Macromolecular components of coatings obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/1134—Macromolecular components of coatings obtained by reactions only involving carbon-to-carbon unsaturated bonds containing fluorine atoms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/10—Developers with toner particles characterised by carrier particles
    • G03G9/113—Developers with toner particles characterised by carrier particles having coatings applied thereto
    • G03G9/1131—Coating methods; Structure of coatings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Developing Agents For Electrophotography (AREA)
FR7238673A 1971-11-02 1972-10-31 Electrophotographic developer carrier particles - by coating cores with resin and fluorinating coating Expired FR2159950A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46086785A JPS5121591B2 (fr) 1971-11-02 1971-11-02

Publications (1)

Publication Number Publication Date
FR2159950A5 true FR2159950A5 (en) 1973-06-22

Family

ID=13896393

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7238673A Expired FR2159950A5 (en) 1971-11-02 1972-10-31 Electrophotographic developer carrier particles - by coating cores with resin and fluorinating coating

Country Status (4)

Country Link
JP (1) JPS5121591B2 (fr)
ES (1) ES408175A1 (fr)
FR (1) FR2159950A5 (fr)
NL (1) NL7214649A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5474438A (en) * 1977-11-26 1979-06-14 Fujitsu Ltd Production of fluoride resin coated carrier
JPS56107275A (en) * 1980-01-31 1981-08-26 Canon Inc Developing method
JPS5938755A (ja) * 1982-08-30 1984-03-02 Konishiroku Photo Ind Co Ltd 静電荷像現像用キヤリア

Also Published As

Publication number Publication date
JPS5121591B2 (fr) 1976-07-03
JPS4852239A (fr) 1973-07-23
ES408175A1 (es) 1975-11-16
NL7214649A (fr) 1973-05-04

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Legal Events

Date Code Title Description
ST Notification of lapse