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AU8149475A - Carrier particles suitable for electrostatographic developers - Google Patents

Carrier particles suitable for electrostatographic developers

Info

Publication number
AU8149475A
AU8149475A AU81494/75A AU8149475A AU8149475A AU 8149475 A AU8149475 A AU 8149475A AU 81494/75 A AU81494/75 A AU 81494/75A AU 8149475 A AU8149475 A AU 8149475A AU 8149475 A AU8149475 A AU 8149475A
Authority
AU
Australia
Prior art keywords
carrier particles
particles suitable
electrostatographic developers
electrostatographic
developers
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
AU81494/75A
Other versions
AU496013B2 (en
Inventor
O. Jones Lewis
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
Priority claimed from US05/474,623 external-priority patent/US4040969A/en
Priority claimed from US05/474,489 external-priority patent/US4126454A/en
Application filed by Xerox Corp filed Critical Xerox Corp
Application granted granted Critical
Publication of AU496013B2 publication Critical patent/AU496013B2/en
Publication of AU8149475A publication Critical patent/AU8149475A/en
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
    • G03G9/107—Developers with toner particles characterised by carrier particles having magnetic components
    • G03G9/1075—Structural characteristics of the carrier particles, e.g. shape or crystallographic structure
    • 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
    • G03G9/107—Developers with toner particles characterised by carrier particles having magnetic components
    • G03G9/108—Ferrite carrier, e.g. magnetite
    • G03G9/1085—Ferrite carrier, e.g. magnetite with non-ferrous metal oxide, e.g. MgO-Fe2O3
    • 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
    • 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
    • G03G9/1138—Non-macromolecular organic components of coatings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
AU81494/75A 1975-05-23 Carrier particles suitable for electrostatographic developers Expired AU496013B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/474,623 US4040969A (en) 1974-05-30 1974-05-30 High surface area carrier
US05/474,489 US4126454A (en) 1974-05-30 1974-05-30 Imaging process utilizing classified high surface area carrier materials

Publications (2)

Publication Number Publication Date
AU496013B2 AU496013B2 (en) 1976-11-25
AU8149475A true AU8149475A (en) 1976-11-25

Family

ID=

Also Published As

Publication number Publication date
NL7506484A (en) 1975-12-02
JPS513238A (en) 1976-01-12
SE406653B (en) 1979-02-19
DE2520214A1 (en) 1975-12-11
BR7503081A (en) 1976-04-20
ES438084A1 (en) 1977-06-16
JPS5913023B2 (en) 1984-03-27
DE2520214C2 (en) 1984-01-05
IT1038561B (en) 1979-11-30
FR2273308B1 (en) 1978-09-22
FR2273308A1 (en) 1975-12-26
SE7506043L (en) 1975-12-01
GB1497732A (en) 1978-01-12
CA1041344A (en) 1978-10-31

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