BR7204133D0 - Material portador aperfeicoado e processo para fabricar um portador de revelacao eletrografica - Google Patents

Material portador aperfeicoado e processo para fabricar um portador de revelacao eletrografica

Info

Publication number
BR7204133D0
BR7204133D0 BR4133/72A BR413372A BR7204133D0 BR 7204133 D0 BR7204133 D0 BR 7204133D0 BR 4133/72 A BR4133/72 A BR 4133/72A BR 413372 A BR413372 A BR 413372A BR 7204133 D0 BR7204133 D0 BR 7204133D0
Authority
BR
Brazil
Prior art keywords
carrier
electrographic
revelation
manufacture
perfected
Prior art date
Application number
BR4133/72A
Other languages
English (en)
Inventor
Jr S Fuller
K Woosley
H Munzel
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 BR7204133D0 publication Critical patent/BR7204133D0/pt

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
BR4133/72A 1971-06-23 1972-06-23 Material portador aperfeicoado e processo para fabricar um portador de revelacao eletrografica BR7204133D0 (pt)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR7204133D0 true BR7204133D0 (pt) 1973-05-31

Family

ID=22557934

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4133/72A BR7204133D0 (pt) 1971-06-23 1972-06-23 Material portador aperfeicoado e processo para fabricar um portador de revelacao eletrografica

Country Status (11)

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

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 (ja) * 1981-09-03 1983-03-09 Canon Inc 電子写真用現像剤
JPH0820764B2 (ja) * 1987-01-16 1996-03-04 東洋インキ製造株式会社 電子写真用トナー
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
GB1389744A (en) 1975-04-09
AR207312A1 (es) 1976-09-30
CH561919A5 (pt) 1975-05-15
JPS5037546B1 (pt) 1975-12-03
DE2226478A1 (de) 1972-12-28
FR2143691A1 (pt) 1973-02-09
CA1082025A (en) 1980-07-22
IT950713B (it) 1973-06-20
US3725118A (en) 1973-04-03
DE2226478B2 (pt) 1975-07-10
NL7207277A (pt) 1972-12-28
FR2143691B1 (pt) 1975-03-28
NL169375C (nl) 1982-07-01
BE784671A (fr) 1972-10-02
NL169375B (nl) 1982-02-01

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