AR218593A1 - Portador electrofotografico triboelectricamente negativo - Google Patents

Portador electrofotografico triboelectricamente negativo

Info

Publication number
AR218593A1
AR218593A1 AR246179A AR24617973A AR218593A1 AR 218593 A1 AR218593 A1 AR 218593A1 AR 246179 A AR246179 A AR 246179A AR 24617973 A AR24617973 A AR 24617973A AR 218593 A1 AR218593 A1 AR 218593A1
Authority
AR
Argentina
Prior art keywords
electrophotographic carrier
triboelectrically negative
triboelectrically
negative electrophotographic
carrier
Prior art date
Application number
AR246179A
Other languages
English (en)
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
Application granted granted Critical
Publication of AR218593A1 publication Critical patent/AR218593A1/es

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
    • G03G9/107—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
    • G03G9/113—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)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
AR246179A 1972-02-14 1973-01-18 Portador electrofotografico triboelectricamente negativo AR218593A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22601572A 1972-02-14 1972-02-14

Publications (1)

Publication Number Publication Date
AR218593A1 true AR218593A1 (es) 1980-06-30

Family

ID=22847208

Family Applications (1)

Application Number Title Priority Date Filing Date
AR246179A AR218593A1 (es) 1972-02-14 1973-01-18 Portador electrofotografico triboelectricamente negativo

Country Status (12)

Country Link
JP (1) JPS4890238A (es)
AR (1) AR218593A1 (es)
BE (1) BE795428A (es)
BR (1) BR7301090D0 (es)
CA (1) CA1027794A (es)
CH (1) CH574122A5 (es)
DE (1) DE2306003A1 (es)
ES (1) ES411523A1 (es)
FR (1) FR2172122A1 (es)
IT (1) IT978353B (es)
NL (1) NL7301047A (es)
SE (1) SE379865B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1067326A (en) * 1975-03-20 1979-12-04 Bheema R. Vijayendran Carrier powder with core of metal, sand or glass and a coating of a perfluoro compound
CA1080534A (en) * 1976-01-23 1980-07-01 Pitney-Bowes Carrier particle with core of metal, sand or glass and coating of telomer of tetrafluoroethylene
JPS56107275A (en) * 1980-01-31 1981-08-26 Canon Inc Developing method
JPS5714851A (en) * 1980-07-02 1982-01-26 Ricoh Co Ltd Carrier of dry developer for electrophotography
JPS5953857A (ja) * 1982-09-21 1984-03-28 Kanto Denka Kogyo Kk 電子写真用被覆キヤリア−
JPH0484143A (ja) * 1990-07-27 1992-03-17 Konica Corp 静電荷像現像用キャリア

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3533835A (en) * 1966-10-11 1970-10-13 Xerox Corp Electrostatographic developer mixture
US3507686A (en) * 1967-06-23 1970-04-21 Xerox Corp Method of coating carrier beads
CA940360A (en) * 1969-06-19 1974-01-22 Robert J. Hagenbach Developer material

Also Published As

Publication number Publication date
JPS4890238A (es) 1973-11-24
SE379865B (es) 1975-10-20
FR2172122B1 (es) 1976-06-11
BR7301090D0 (pt) 1973-10-11
BE795428A (fr) 1973-05-29
CH574122A5 (es) 1976-03-31
CA1027794A (en) 1978-03-14
FR2172122A1 (en) 1973-09-28
ES411523A1 (es) 1976-07-01
DE2306003A1 (de) 1973-08-23
IT978353B (it) 1974-09-20
NL7301047A (es) 1973-08-16

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