IL96972A - Color electrophotography to create high-quality half-tone figures - Google Patents

Color electrophotography to create high-quality half-tone figures

Info

Publication number
IL96972A
IL96972A IL9697291A IL9697291A IL96972A IL 96972 A IL96972 A IL 96972A IL 9697291 A IL9697291 A IL 9697291A IL 9697291 A IL9697291 A IL 9697291A IL 96972 A IL96972 A IL 96972A
Authority
IL
Israel
Prior art keywords
toner
liquid
toner particles
conductivity
toners
Prior art date
Application number
IL9697291A
Other languages
English (en)
Hebrew (he)
Other versions
IL96972A0 (en
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of IL96972A0 publication Critical patent/IL96972A0/xx
Publication of IL96972A publication Critical patent/IL96972A/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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/01—Electrographic processes using a charge pattern for multicoloured copies
    • G03G13/013—Electrographic processes using a charge pattern for multicoloured copies characterised by the developing step, e.g. the properties of the colour developers
    • G03G13/0131—Electrographic processes using a charge pattern for multicoloured copies characterised by the developing step, e.g. the properties of the colour developers developing using a step for liquid development, e.g. plural liquid color developers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/06—Developing
    • G03G13/10—Developing using a liquid developer, e.g. liquid suspension

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Wet Developing In Electrophotography (AREA)
  • Color Electrophotography (AREA)
IL9697291A 1990-01-19 1991-01-16 Color electrophotography to create high-quality half-tone figures IL96972A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/434,897 US5061583A (en) 1990-01-19 1990-01-19 Color electrophotography for high quality half-tone images

Publications (2)

Publication Number Publication Date
IL96972A0 IL96972A0 (en) 1992-03-29
IL96972A true IL96972A (en) 1994-06-24

Family

ID=23726147

Family Applications (1)

Application Number Title Priority Date Filing Date
IL9697291A IL96972A (en) 1990-01-19 1991-01-16 Color electrophotography to create high-quality half-tone figures

Country Status (7)

Country Link
US (1) US5061583A (ja)
EP (1) EP0443266B1 (ja)
JP (1) JP3001649B2 (ja)
AU (1) AU636701B2 (ja)
CA (1) CA2032798A1 (ja)
DE (1) DE69008509T2 (ja)
IL (1) IL96972A (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5276492A (en) * 1989-08-14 1994-01-04 Spectrum Sciences B.V. Imaging method and apparatus
US5374501A (en) * 1992-08-17 1994-12-20 Minnesota Mining And Manufacturing Company Alkali soluble photopolymer in color proofing constructions
US5650253A (en) * 1995-09-29 1997-07-22 Minnesota Mining And Manufacturing Company Method and apparatus having improved image transfer characteristics for producing an image on a receptor medium such as a plain paper
US6255363B1 (en) 1995-09-29 2001-07-03 3M Innovative Properties Company Liquid inks using a gel organosol
US5652282A (en) * 1995-09-29 1997-07-29 Minnesota Mining And Manufacturing Company Liquid inks using a gel organosol
JP2000515254A (ja) * 1995-09-29 2000-11-14 イメイション・コーポレイション 電子写真システムにおいて多色画像を形成する方法および装置
US20030173715A1 (en) * 2002-03-13 2003-09-18 Grutta James T. Resistive-heated composite structural members and methods and apparatus for making the same
US7244540B2 (en) * 2004-10-28 2007-07-17 Samsung Electronics Company Liquid toners comprising amphipathic copolymeric binder having insoluble components in the shell portion thereof
US7318988B2 (en) * 2004-10-28 2008-01-15 Samsung Electronics Company Dry toners comprising amphipathic copolymeric binder having non-sorptive components in the shell portion thereof
JP5503986B2 (ja) * 2010-01-29 2014-05-28 京セラドキュメントソリューションズ株式会社 液体現像剤の製造方法
JP5422420B2 (ja) * 2010-01-29 2014-02-19 京セラドキュメントソリューションズ株式会社 液体現像剤、液体現像剤の製造方法、及び湿式画像形成方法
JP5550484B2 (ja) * 2010-08-10 2014-07-16 キヤノン株式会社 トナーの製造方法、および該製造方法により得られるトナー
NL2010581C2 (en) * 2013-04-05 2014-10-08 Xeikon Ip B V Method and system for reduction of caking.
US20190055421A1 (en) * 2016-07-08 2019-02-21 Hp Indigo B.V. Electrostatic ink composition

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3345925A (en) * 1963-01-03 1967-10-10 Scm Corp Electrostatic printing and developing apparatus
JPS4938170B1 (ja) * 1969-12-17 1974-10-16
US3900412A (en) * 1970-01-30 1975-08-19 Hunt Chem Corp Philip A Liquid toners with an amphipathic graft type polymeric molecule
US3753760A (en) * 1970-01-30 1973-08-21 Hunt P Liquid electrostatic development using an amphipathic molecule
JPS51126152A (en) * 1974-09-03 1976-11-04 Ricoh Co Ltd Liquid developer for electrophotography
DE2528339C3 (de) * 1975-06-25 1979-01-18 Konishiroku Photo Ind. Co. Ltd., Tokio Elektrophotographischer Suspensionsentwickler
JPS589419B2 (ja) * 1978-08-31 1983-02-21 株式会社リコー 電子写真用液体現像剤
JPS55144252A (en) * 1979-04-27 1980-11-11 Ishihara Sangyo Kaisha Ltd Liquid developer for color electrophotography
US4480022A (en) * 1982-09-27 1984-10-30 Eastman Kodak Company Method for forming a self-fixed image on a nonporous surface at ambient temperature
EP0114419B1 (en) * 1983-01-20 1987-05-06 Agfa-Gevaert N.V. Liquid developer for development of electrostatic images
US4547449A (en) * 1983-02-11 1985-10-15 Eastman Kodak Company Liquid electrographic developers containing quaternary ammonium charge-control polymers having acidic monomers
DE3373228D1 (en) * 1983-08-05 1987-10-01 Agfa Gevaert Nv Liquid developer for development of electrostatic images
DE3473185D1 (en) * 1984-10-02 1988-09-08 Agfa Gevaert Nv Liquid developer for development of electrostatic images
US4728983A (en) * 1987-04-15 1988-03-01 Minnesota Mining And Manufacturing Company Single beam full color electrophotography
US4946753A (en) * 1988-12-02 1990-08-07 Minnesota Mining And Manufacturing Company Liquid electrophotographic toners

Also Published As

Publication number Publication date
US5061583A (en) 1991-10-29
DE69008509D1 (de) 1994-06-01
AU6984291A (en) 1991-07-25
EP0443266A1 (en) 1991-08-28
JPH0749593A (ja) 1995-02-21
IL96972A0 (en) 1992-03-29
JP3001649B2 (ja) 2000-01-24
EP0443266B1 (en) 1994-04-27
AU636701B2 (en) 1993-05-06
DE69008509T2 (de) 1994-11-17
CA2032798A1 (en) 1991-07-20

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