NL168060B - METHOD FOR MANUFACTURING COATED CARRIER PARTICLES FOR AN ELECTROPHOTOGRAPHIC DEVELOPMENT POWDER - Google Patents

METHOD FOR MANUFACTURING COATED CARRIER PARTICLES FOR AN ELECTROPHOTOGRAPHIC DEVELOPMENT POWDER

Info

Publication number
NL168060B
NL168060B NL7200842.A NL7200842A NL168060B NL 168060 B NL168060 B NL 168060B NL 7200842 A NL7200842 A NL 7200842A NL 168060 B NL168060 B NL 168060B
Authority
NL
Netherlands
Prior art keywords
carrier particles
coated carrier
electrophotographic development
manufacturing coated
development powder
Prior art date
Application number
NL7200842.A
Other languages
Dutch (nl)
Other versions
NL168060C (en
NL7200842A (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
Publication of NL7200842A publication Critical patent/NL7200842A/xx
Publication of NL168060B publication Critical patent/NL168060B/en
Application granted granted Critical
Publication of NL168060C publication Critical patent/NL168060C/en

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
    • G03G9/1132—Macromolecular components of coatings
    • G03G9/1135—Macromolecular components of coatings obtained otherwise than 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
    • G03G9/1132—Macromolecular components of coatings
    • G03G9/1135—Macromolecular components of coatings obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/1136—Macromolecular components of coatings obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon 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
    • G03G9/1132—Macromolecular components of coatings
    • G03G9/1137—Macromolecular components of coatings being crosslinked

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Developing Agents For Electrophotography (AREA)
NL7200842A 1971-01-28 1972-01-21 METHOD FOR MANUFACTURING COATED CARRIER PARTICLES FOR AN ELECTROPHOTOGRAPHIC DEVELOPMENT POWDER NL168060C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11075671A 1971-01-28 1971-01-28

Publications (3)

Publication Number Publication Date
NL7200842A NL7200842A (en) 1972-08-01
NL168060B true NL168060B (en) 1981-09-16
NL168060C NL168060C (en) 1982-02-16

Family

ID=22334771

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7200842A NL168060C (en) 1971-01-28 1972-01-21 METHOD FOR MANUFACTURING COATED CARRIER PARTICLES FOR AN ELECTROPHOTOGRAPHIC DEVELOPMENT POWDER

Country Status (8)

Country Link
US (1) US3778262A (en)
CA (1) CA964512A (en)
CH (1) CH576661A5 (en)
DE (1) DE2203622C3 (en)
ES (1) ES399004A1 (en)
GB (1) GB1306630A (en)
IT (1) IT940701B (en)
NL (1) NL168060C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3918968A (en) * 1971-01-28 1975-11-11 Ibm Electrophotographic process utilizing carrier particles coated with a fluoropolymer in development
US3947271A (en) * 1972-02-14 1976-03-30 International Business Machines Corporation Electrostatic imaging method using a polytetrafluoroethylene coated carrier particle
US4002570A (en) * 1973-12-26 1977-01-11 Xerox Corporation Electrophotographic developer with polyvinylidene fluoride additive
US3922381A (en) * 1974-06-14 1975-11-25 Addressorgrap Multigraph Corp Chemically treated carrier particles for use in electrophotographic process
US4297427A (en) * 1978-01-26 1981-10-27 Xerox Corporation Polyblend coated carrier materials
US4225660A (en) * 1979-01-08 1980-09-30 Pitney Bowes Inc. Treated toner carrier and method of making the same
US4265995A (en) * 1979-10-22 1981-05-05 Xerox Corporation Carrier core surface treatment
US4342824A (en) * 1980-05-27 1982-08-03 Imaging Systems Corporation Developer with coated carrier material and method of making
JPS5840557A (en) * 1981-09-03 1983-03-09 Canon Inc Electrophotographic developer
US4535047A (en) * 1983-04-04 1985-08-13 Allied Corporation Ferromagnetic amorphous metal carrier particles for electrophotographic toners
JPS6087349A (en) * 1983-10-19 1985-05-17 Canon Inc Toner coating method
US4971881A (en) * 1989-01-05 1990-11-20 Monsanto Company Toner composition comprising rosin modified styrene acrylic resin
US5102769A (en) * 1991-02-04 1992-04-07 Xerox Corporation Solution coated carrier particles
EP0704472B1 (en) * 1991-02-20 2000-08-16 Fuji Xerox Co., Ltd. Carrier for developing electrostatic latent image and process for producing the same
US5627001A (en) * 1995-10-05 1997-05-06 Nashua Corporation Coated carrier particle containing a charge control agent

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL84987C (en) * 1948-05-01
US2618551A (en) * 1948-10-20 1952-11-18 Haloid Co Developer for electrostatic images
US3093039A (en) * 1958-05-12 1963-06-11 Xerox Corp Apparatus for transferring powder images and method therefor
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
US3558492A (en) * 1969-06-11 1971-01-26 Du Pont Ferromagnetic chromium oxide recording members and compositions stabilized with tertiary amine-containing polymers

Also Published As

Publication number Publication date
GB1306630A (en) 1973-02-14
CA964512A (en) 1975-03-18
IT940701B (en) 1973-02-20
DE2203622B2 (en) 1975-02-20
DE2203622C3 (en) 1975-09-25
CH576661A5 (en) 1976-06-15
DE2203622A1 (en) 1972-08-10
US3778262A (en) 1973-12-11
NL168060C (en) 1982-02-16
NL7200842A (en) 1972-08-01
ES399004A1 (en) 1974-11-01

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Legal Events

Date Code Title Description
V4 Discontinued because of reaching the maximum lifetime of a patent