CA1005671A - Liquid electrophotographic developing compositions - Google Patents

Liquid electrophotographic developing compositions

Info

Publication number
CA1005671A
CA1005671A CA176,226A CA176226A CA1005671A CA 1005671 A CA1005671 A CA 1005671A CA 176226 A CA176226 A CA 176226A CA 1005671 A CA1005671 A CA 1005671A
Authority
CA
Canada
Prior art keywords
liquid electrophotographic
electrophotographic developing
developing compositions
compositions
liquid
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
CA176,226A
Other versions
CA176226S (en
Inventor
Yvan K. Gilliams
Jozef L. Van Engeland
Noel J. De Volder
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.)
Agfa Gevaert NV
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
Application granted granted Critical
Publication of CA1005671A publication Critical patent/CA1005671A/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
    • G03G9/12—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Liquid Developers In Electrophotography (AREA)
CA176,226A 1972-07-12 1973-07-11 Liquid electrophotographic developing compositions Expired CA1005671A (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
CA1005671A true CA1005671A (en) 1977-02-22

Family

ID=10342005

Family Applications (1)

Application Number Title Priority Date Filing Date
CA176,226A Expired CA1005671A (en) 1972-07-12 1973-07-11 Liquid electrophotographic developing compositions

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
DE2334353C2 (en) 1982-12-09
BE802171A (en) 1974-01-11
FR2192329B1 (en) 1978-07-07
US3909433A (en) 1975-09-30
FR2192329A1 (en) 1974-02-08
DE2334353A1 (en) 1974-01-31
JPS4945744A (en) 1974-05-01
GB1438954A (en) 1976-06-09

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