CH561919A5 - - Google Patents

Info

Publication number
CH561919A5
CH561919A5 CH887972A CH887972A CH561919A5 CH 561919 A5 CH561919 A5 CH 561919A5 CH 887972 A CH887972 A CH 887972A CH 887972 A CH887972 A CH 887972A CH 561919 A5 CH561919 A5 CH 561919A5
Authority
CH
Switzerland
Application number
CH887972A
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of CH561919A5 publication Critical patent/CH561919A5/xx

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
CH887972A 1971-06-23 1972-06-14 CH561919A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15606071A 1971-06-23 1971-06-23

Publications (1)

Publication Number Publication Date
CH561919A5 true CH561919A5 (en) 1975-05-15

Family

ID=22557934

Family Applications (1)

Application Number Title Priority Date Filing Date
CH887972A CH561919A5 (en) 1971-06-23 1972-06-14

Country Status (11)

Country Link
US (1) US3725118A (en)
JP (1) JPS5037546B1 (en)
AR (1) AR207312A1 (en)
BE (1) BE784671A (en)
BR (1) BR7204133D0 (en)
CA (1) CA1082025A (en)
CH (1) CH561919A5 (en)
FR (1) FR2143691B1 (en)
GB (1) GB1389744A (en)
IT (1) IT950713B (en)
NL (1) NL169375C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3873355A (en) * 1971-01-28 1975-03-25 Ibm Coated carrier particles
US3873356A (en) * 1971-01-28 1975-03-25 Ibm Method of manufacturing electrophotographic carriers
US3898170A (en) * 1972-03-21 1975-08-05 Eastman Kodak Co Electrographic carrier vehicle and developer composition
US4055684A (en) * 1974-12-02 1977-10-25 Addressograph Multigraph Corporation Coated carrier particles for use in electrophotographic process
US3970571A (en) * 1974-12-20 1976-07-20 Eastman Kodak Company Method for producing improved electrographic developer
US4287287A (en) * 1980-01-28 1981-09-01 Xerox Corporation Electrostatographic carrier coated with thixotropic compositions
JPS5840557A (en) * 1981-09-03 1983-03-09 Canon Inc Electrophotographic developer
JPH0820764B2 (en) * 1987-01-16 1996-03-04 東洋インキ製造株式会社 Electrophotographic toner
WO1993004408A1 (en) * 1991-08-16 1993-03-04 Eastman Kodak Company Ferrite green beads and method of producing carrier particles

Also Published As

Publication number Publication date
US3725118A (en) 1973-04-03
GB1389744A (en) 1975-04-09
AR207312A1 (en) 1976-09-30
CA1082025A (en) 1980-07-22
FR2143691B1 (en) 1975-03-28
IT950713B (en) 1973-06-20
NL7207277A (en) 1972-12-28
DE2226478A1 (en) 1972-12-28
NL169375C (en) 1982-07-01
FR2143691A1 (en) 1973-02-09
JPS5037546B1 (en) 1975-12-03
NL169375B (en) 1982-02-01
BE784671A (en) 1972-10-02
BR7204133D0 (en) 1973-05-31
DE2226478B2 (en) 1975-07-10

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Legal Events

Date Code Title Description
PL Patent ceased