BE802171A - POSITIVE-ACTING ELECTROSTATIC LIQUID DEVELOPER FOR DEVELOPING ELECTROSTATIC CHARGING IMAGES. - Google Patents

POSITIVE-ACTING ELECTROSTATIC LIQUID DEVELOPER FOR DEVELOPING ELECTROSTATIC CHARGING IMAGES.

Info

Publication number
BE802171A
BE802171A BE1005225A BE1005225A BE802171A BE 802171 A BE802171 A BE 802171A BE 1005225 A BE1005225 A BE 1005225A BE 1005225 A BE1005225 A BE 1005225A BE 802171 A BE802171 A BE 802171A
Authority
BE
Belgium
Prior art keywords
positive
liquid developer
electrostatic
acting
developing
Prior art date
Application number
BE1005225A
Other languages
Dutch (nl)
Original Assignee
Agfa Gevaert Nv
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 Agfa Gevaert Nv filed Critical Agfa Gevaert Nv
Publication of BE802171A publication Critical patent/BE802171A/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
    • G03G9/12—Developers with toner particles in liquid developer mixtures
    • G03G9/13—Developers with toner particles in liquid developer mixtures characterised by polymer components
    • G03G9/132—Developers with toner particles in liquid developer mixtures characterised by polymer components 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
    • G03G9/12—Developers with toner particles in liquid developer mixtures
    • G03G9/13—Developers with toner particles in liquid developer mixtures characterised by polymer components
    • 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
    • G03G9/12—Developers with toner particles in liquid developer mixtures
    • G03G9/13—Developers with toner particles in liquid developer mixtures characterised by polymer components
    • G03G9/131—Developers with toner particles in liquid developer mixtures characterised by polymer components 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/001—Electric or magnetic imagery, e.g., xerography, electrography, magnetography, etc. Process, composition, or product
    • Y10S430/105—Polymer in developer
BE1005225A 1972-07-12 1973-07-11 POSITIVE-ACTING ELECTROSTATIC LIQUID DEVELOPER FOR DEVELOPING ELECTROSTATIC CHARGING IMAGES. BE802171A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3265572A GB1438954A (en) 1972-07-12 1972-07-12 Cartons and blanks therefor

Publications (1)

Publication Number Publication Date
BE802171A true BE802171A (en) 1974-01-11

Family

ID=10342005

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1005225A BE802171A (en) 1972-07-12 1973-07-11 POSITIVE-ACTING ELECTROSTATIC LIQUID DEVELOPER FOR DEVELOPING ELECTROSTATIC CHARGING IMAGES.

Country Status (7)

Country Link
US (1) US3909433A (en)
JP (1) JPS4945744A (en)
BE (1) BE802171A (en)
CA (1) CA1005671A (en)
DE (1) DE2334353C2 (en)
FR (1) FR2192329B1 (en)
GB (1) GB1438954A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1411287A (en) * 1972-07-12 1975-10-22 Agfa Gevaert Liquid electrophotographic developers
GB1484582A (en) * 1974-02-26 1977-09-01 Agfa Gevaert Liquid developers for the development of electrostatic charge patterns
US4004931A (en) * 1975-05-29 1977-01-25 Xerox Corporation Constant viscosity inks
GB1576719A (en) * 1976-07-23 1980-10-15 Agfa Gevaert Electrophoretic developers
JPS5369635A (en) * 1976-12-02 1978-06-21 Ricoh Co Ltd Liquid developing agent for use in static photography
DE3118544A1 (en) * 1981-05-09 1982-12-02 Hoechst Ag, 6000 Frankfurt ELECTROPHOTOGRAPHIC LIQUID DEVELOPER AND METHOD FOR THE PRODUCTION THEREOF
US4977056A (en) * 1987-08-10 1990-12-11 E. I. Du Pont De Nemours And Company Alkylhydroxy benzylpolyamine as adjuvant for electrostatic liquid developers
US5463453A (en) * 1989-08-09 1995-10-31 Ricoh Company, Ltd. Wet-type image formation apparatus
US5273854A (en) * 1991-03-19 1993-12-28 Seiko Epson Corporation Liquid composition for developing electrophotography and process for producing the same
US7452652B2 (en) * 1998-10-13 2008-11-18 Detig Robert H Liquid toners for electrostatic printing of functional materials
JP5125824B2 (en) * 2008-07-07 2013-01-23 セイコーエプソン株式会社 Method for producing liquid developer
JP5277800B2 (en) * 2008-09-03 2013-08-28 セイコーエプソン株式会社 Liquid developer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198649A (en) * 1959-05-13 1965-08-03 Commw Of Australia Controlled and fixing liquid developer for electro-photography and electroradiography
FR1347667A (en) * 1960-11-14 1964-01-04 Gen Aniline & Film Corp Liquid developer for electrostatic images
BE614048A (en) * 1961-02-20
NL292921A (en) * 1963-05-17 1900-01-01
US3585140A (en) * 1967-07-10 1971-06-15 Ricoh Kk Liquid developer for use in electrophotography containing a terpolymer
US3578593A (en) * 1967-09-01 1971-05-11 Addressograph Multigraph Liquid electrostatic developing medium having a mixture of non-esterified tricyclic diterpene carboxylic acid and polyhydric alcohol
US3542682A (en) * 1968-06-19 1970-11-24 Gaf Corp Liquid toners for electrostatic printing
US3542681A (en) * 1968-07-10 1970-11-24 Gaf Corp Negative working electrostatic toners
US3657130A (en) * 1969-02-08 1972-04-18 Ricoh Kk Liquid developer for electrophotography
US3712728A (en) * 1971-01-06 1973-01-23 Xerox Corp Reversal development
GB1411287A (en) * 1972-07-12 1975-10-22 Agfa Gevaert Liquid electrophotographic developers

Also Published As

Publication number Publication date
CA1005671A (en) 1977-02-22
FR2192329B1 (en) 1978-07-07
US3909433A (en) 1975-09-30
GB1438954A (en) 1976-06-09
FR2192329A1 (en) 1974-02-08
JPS4945744A (en) 1974-05-01
DE2334353A1 (en) 1974-01-31
DE2334353C2 (en) 1982-12-09

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: AGFA-GEVAERT N.V.

Effective date: 19860731