CA936401A - Electrically insulating carrier particles - Google Patents

Electrically insulating carrier particles

Info

Publication number
CA936401A
CA936401A CA102252A CA102252A CA936401A CA 936401 A CA936401 A CA 936401A CA 102252 A CA102252 A CA 102252A CA 102252 A CA102252 A CA 102252A CA 936401 A CA936401 A CA 936401A
Authority
CA
Canada
Prior art keywords
electrically insulating
carrier particles
insulating carrier
particles
electrically
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
CA102252A
Other versions
CA102252S (en
Inventor
J. Rubin Bruce
F. Wright John
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of CA936401A publication Critical patent/CA936401A/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
    • G03G9/113—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
    • G03G9/1131—Coating methods; Structure of coatings
    • 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

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)
CA102252A 1970-02-03 1971-01-08 Electrically insulating carrier particles Expired CA936401A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US841670A 1970-02-03 1970-02-03

Publications (1)

Publication Number Publication Date
CA936401A true CA936401A (en) 1973-11-06

Family

ID=21731476

Family Applications (1)

Application Number Title Priority Date Filing Date
CA102252A Expired CA936401A (en) 1970-02-03 1971-01-08 Electrically insulating carrier particles

Country Status (6)

Country Link
US (1) US3669885A (en)
AU (1) AU2489471A (en)
BE (1) BE762324A (en)
CA (1) CA936401A (en)
FR (1) FR2080485A5 (en)
GB (1) GB1342748A (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5525482B2 (en) * 1972-02-24 1980-07-07
US3898170A (en) * 1972-03-21 1975-08-05 Eastman Kodak Co Electrographic carrier vehicle and developer composition
CA1003262A (en) * 1972-11-21 1977-01-11 Xerox Corporation Developer material
US3945823A (en) * 1972-11-21 1976-03-23 Xerox Corporation Electrostatographic reversal development with developer comprising poly(p-xylene)-coated carrier particles
JPS5146552B2 (en) * 1972-12-04 1976-12-09
US4042517A (en) * 1972-12-18 1977-08-16 Xerox Corporation Electrostatographic developer mixture containing a thermoset acrylic resin coated carrier
US3965022A (en) * 1973-06-29 1976-06-22 Minnesota Mining And Manufacturing Company Pressure-fixable developing powder
US3898171A (en) * 1973-12-03 1975-08-05 Addressograph Multigraph Electroscopic powder with sharp melting point containing sucrose benzoate and a thermoplastic resin
FR2379889A1 (en) * 1977-02-08 1978-09-01 Thomson Csf DIELECTRIC CONSTITUTED BY A THIN LAYER POLYMER, PROCESS FOR MANUFACTURING THE SAID LAYER, AND ELECTRIC CAPACITORS CONTAINING SUCH A DIELECTRIC
US4206065A (en) * 1978-10-30 1980-06-03 Xerox Corporation Electrostatographic developer compositions using terpolymer coated carrier
SU1085995A1 (en) * 1979-09-25 1984-04-15 Предприятие П/Я В-8584 Process for surface modification of rubber articles
US4464417A (en) * 1983-02-02 1984-08-07 The United States Of America As Represented By The Department Of Energy Method for minimizing contaminant particle effects in gas-insulated electrical apparatus
JPS60164754A (en) * 1984-02-06 1985-08-27 Hitachi Chem Co Ltd Toner for developing electrostatic charge image
US4824753A (en) * 1986-04-30 1989-04-25 Minolta Camera Kabushiki Kaisha Carrier coated with plasma-polymerized film and apparatus for preparing same
JPH0690542B2 (en) * 1986-07-10 1994-11-14 ミノルタ株式会社 Binder type carrier
JPH0690541B2 (en) * 1986-07-10 1994-11-14 ミノルタ株式会社 Binder type carrier
US4822708A (en) * 1986-08-01 1989-04-18 Minolta Camera Kabushiki Kaisha Carrier for use in developing device of electrostatic latent image and production thereof
JP2797294B2 (en) * 1987-01-29 1998-09-17 ミノルタ株式会社 Binder type carrier
JP2643136B2 (en) * 1987-02-20 1997-08-20 ミノルタ株式会社 Carrier for electrophotography
JPH01309074A (en) * 1988-06-07 1989-12-13 Minolta Camera Co Ltd Developer composition
US5141834A (en) * 1988-10-03 1992-08-25 Daikin Industries, Ltd. Carriers for developing electrostatic images
GB9102768D0 (en) * 1991-02-09 1991-03-27 Tioxide Group Services Ltd Coating process
US5777537A (en) * 1996-05-08 1998-07-07 Espey Mfg. & Electronics Corp. Quiet magnetic structures such as power transformers and reactors
US20040151617A1 (en) * 2003-01-31 2004-08-05 Zanakis Michael F. Methods and apparatus for air sterilization

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247014A (en) * 1963-05-29 1966-04-19 Battelle Development Corp Method of coating solid particles
US3326177A (en) * 1963-09-12 1967-06-20 Pennsalt Chemicals Corp Metal vapor coating apparatus
US3440085A (en) * 1963-12-16 1969-04-22 Nuclear Materials & Equipment Method of and apparatus for producing coated particles
US3387991A (en) * 1964-10-13 1968-06-11 Rexall Drug Chemical Glow discharge polymerization coating of polyolefin surfaces to render them receptive to adhesives, inks, and the like
US3392139A (en) * 1965-05-03 1968-07-09 Monsanto Graphic Syst Electroscopic powder containing titania-calcium sulfate pigment
US3461092A (en) * 1965-08-23 1969-08-12 Owens Illinois Inc Solid particulate printing ink composition and process for producing same
NL6615946A (en) * 1965-12-14 1967-06-15
US3447950A (en) * 1966-02-03 1969-06-03 Valley Metallurg Processing Production of encapsulated powders
US3526533A (en) * 1966-08-10 1970-09-01 Xerox Corp Coated carrier particles
US3466191A (en) * 1966-11-07 1969-09-09 Us Army Method of vacuum deposition of piezoelectric films of cadmium sulfide
US3507686A (en) * 1967-06-23 1970-04-21 Xerox Corp Method of coating carrier beads

Also Published As

Publication number Publication date
AU2489471A (en) 1972-08-03
US3669885A (en) 1972-06-13
BE762324A (en) 1971-07-01
FR2080485A5 (en) 1971-11-12
GB1342748A (en) 1974-01-03

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