ATE189320T1 - Elektrofotografische toner- und entwicklerzusammensetzungen und farbbildherstellungsverfahren, wobei sie eingesetzt werden - Google Patents

Elektrofotografische toner- und entwicklerzusammensetzungen und farbbildherstellungsverfahren, wobei sie eingesetzt werden

Info

Publication number
ATE189320T1
ATE189320T1 AT90909018T AT90909018T ATE189320T1 AT E189320 T1 ATE189320 T1 AT E189320T1 AT 90909018 T AT90909018 T AT 90909018T AT 90909018 T AT90909018 T AT 90909018T AT E189320 T1 ATE189320 T1 AT E189320T1
Authority
AT
Austria
Prior art keywords
developer compositions
color image
production methods
image production
electrophotographic toner
Prior art date
Application number
AT90909018T
Other languages
English (en)
Inventor
Ronald Swidler
Original Assignee
Commtech Int
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
Priority claimed from US07/356,264 external-priority patent/US5069995A/en
Priority claimed from US07/398,460 external-priority patent/US5045425A/en
Application filed by Commtech Int filed Critical Commtech Int
Application granted granted Critical
Publication of ATE189320T1 publication Critical patent/ATE189320T1/de

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • 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
    • G03G9/135—Developers with toner particles in liquid developer mixtures characterised by stabiliser or charge-controlling agents
    • G03G9/1355—Ionic, organic compounds
    • 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
    • G03G9/135—Developers with toner particles in liquid developer mixtures characterised by stabiliser or charge-controlling agents

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Woven Fabrics (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Wet Developing In Electrophotography (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Color Electrophotography (AREA)
AT90909018T 1989-05-23 1990-05-09 Elektrofotografische toner- und entwicklerzusammensetzungen und farbbildherstellungsverfahren, wobei sie eingesetzt werden ATE189320T1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US35548489A 1989-05-23 1989-05-23
US07/356,264 US5069995A (en) 1989-05-23 1989-05-23 Stain elimination in consecutive color toning
US07/398,460 US5045425A (en) 1989-08-25 1989-08-25 Electrophotographic liquid developer composition and novel charge directors for use therein
US46489690A 1990-01-16 1990-01-16
PCT/US1990/002590 WO1990014616A1 (en) 1989-05-23 1990-05-09 Electrophotographic toner and developer compositions and color reproduction processes using same

Publications (1)

Publication Number Publication Date
ATE189320T1 true ATE189320T1 (de) 2000-02-15

Family

ID=27502884

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90909018T ATE189320T1 (de) 1989-05-23 1990-05-09 Elektrofotografische toner- und entwicklerzusammensetzungen und farbbildherstellungsverfahren, wobei sie eingesetzt werden

Country Status (9)

Country Link
US (2) US5411833A (de)
EP (1) EP0485391B1 (de)
JP (1) JP3025529B2 (de)
KR (1) KR100186872B1 (de)
AT (1) ATE189320T1 (de)
AU (1) AU5810190A (de)
CA (1) CA2016853C (de)
DE (1) DE69033437T2 (de)
WO (1) WO1990014616A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5302482A (en) * 1991-02-08 1994-04-12 Minnesota Mining And Manufacturing Company Liquid electrophotographic toner
US5266435A (en) * 1991-12-04 1993-11-30 Spectrum Sciences B.V. Liquid toners containing charge directors and components for stabilizing their electrical properties
US5308731A (en) * 1993-01-25 1994-05-03 Xerox Corporation Liquid developer compositions with aluminum hydroxycarboxylic acids
DE69400632T2 (de) * 1993-05-11 1997-04-17 Agfa Gevaert Nv Negativ geladenes tonerpulver für die elektrostatographie
US5393635A (en) * 1993-07-28 1995-02-28 Hewlett-Packard Company Chelating negative charge director for liquid electrographic toner
US5445911A (en) * 1993-07-28 1995-08-29 Hewlett-Packard Company Chelating positive charge director for liquid electrographic toner
US5589311A (en) * 1994-11-28 1996-12-31 Hewlett-Packard Company Cage complexes for charge direction in liquid toners
JP3637618B2 (ja) * 1994-12-20 2005-04-13 藤倉化成株式会社 電子写真用負帯電トナー
US5705306A (en) * 1995-05-17 1998-01-06 Konica Corporation Toner for forming electrophotographic image and developers using the same
US5830617A (en) * 1995-06-02 1998-11-03 Konica Corporation Toner for developing an electrostatic latent image, Developer and a method of producing an image using the toner
US5851713A (en) * 1995-10-02 1998-12-22 Konica Corporation Toner for developing an electrostatic latent image
US6383982B1 (en) * 1999-05-11 2002-05-07 Mitsui Chemicals, Inc. Color developer composition, aqueous dispersion, recording sheet and color developing ink
EP1423504B1 (de) * 2001-08-08 2009-09-23 Levesque Biosciences, Inc. Zusammensetzungen und verfahren zur isolierung, vermehrung und differenzierung nicht-embryonale menschlicher stammzellen und deren verwendungen
US7141346B2 (en) * 2003-03-20 2006-11-28 Ricoh Company, Ltd. Liquid developer for image forming apparatus
US7118842B2 (en) * 2003-09-30 2006-10-10 Samsung Electronics Company Charge adjuvant delivery system and methods
JP4724384B2 (ja) * 2004-06-08 2011-07-13 キヤノン株式会社 電気泳動表示素子及び電気泳動表示素子の駆動方法
DE102007026551A1 (de) * 2007-06-08 2008-12-11 Evonik Degussa Gmbh Pigmentpräparation, Verfahren zu deren Herstellung und Verwendung

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1442835A (en) * 1972-10-21 1976-07-14 Konishiroku Photo Ind Toner for use in developing electrostatic images
DE2528339C3 (de) * 1975-06-25 1979-01-18 Konishiroku Photo Ind. Co. Ltd., Tokio Elektrophotographischer Suspensionsentwickler
US4167503A (en) * 1977-11-28 1979-09-11 Cipriano Cipriani Liquid colorant/additive carrier for use in compounding polymers
AR223024A1 (es) * 1980-01-31 1981-07-15 Macrodent Sa Un producto para ser utilizado en amalgamas dentales comprimidos o pastillas desintegrables obtenidos por aglomeracion de dicho producto y amalgamas obtenidas a partir de este ultimo
US4357413A (en) * 1980-04-28 1982-11-02 E. I. Du Pont De Nemours And Company Dry-developing photosensitive dry film resist
JPS57148751A (en) * 1981-03-10 1982-09-14 Canon Inc Toner for electrophotography
JPS5929861A (ja) * 1982-08-12 1984-02-17 Mazda Motor Corp 車両用自動変速機のニユ−トラル制御装置
US4460672A (en) * 1982-10-14 1984-07-17 Xerox Corporation Positively charged electrostatic toner contains low molecular weight waxy material and pyridinium halide or organic sulfonate
JPS5987463A (ja) * 1982-11-10 1984-05-21 Dainippon Printing Co Ltd 電子写真用湿式トナ−
DE3373228D1 (en) * 1983-08-05 1987-10-01 Agfa Gevaert Nv Liquid developer for development of electrostatic images
US4556624A (en) * 1984-09-27 1985-12-03 Xerox Corporation Toner compositions with crosslinked resins and low molecular weight wax components
DE3470967D1 (en) * 1984-10-02 1988-06-09 Agfa Gevaert Nv Liquid developer for development of electrostatic images
EP0211583B1 (de) * 1985-08-09 1992-08-12 Xerox Corporation Zusammensetzungen von eingekapselten farbigen Tonern
US4707429A (en) * 1986-04-30 1987-11-17 E. I. Du Pont De Nemours And Company Metallic soap as adjuvant for electrostatic liquid developer
DE3750157T2 (de) * 1986-12-01 1994-11-10 Canon Kk Entwickler für die Entwicklung elektrostatischer latenter Bilder und Bildherstellungsverfahren.
US4931506A (en) * 1987-03-20 1990-06-05 The B. F. Goodrich Company Ethylene oxide/epihalohydrin copolymer antistatic additive for chlorine-containing polymers
JPH0613983B2 (ja) * 1987-07-03 1994-02-23 日産自動車株式会社 車載メ−タの自己診断装置
US4837394A (en) * 1988-08-05 1989-06-06 Eastman Kodak Company electrostatographic toner particle comprising a polyester containing a covalently bound quaternary phosphonium salt
US4897332A (en) * 1988-10-05 1990-01-30 Am International, Inc. Charge control agent combination of lecithin and pyrrolidone polymer for liquid toner and methods of use
US4946753A (en) * 1988-12-02 1990-08-07 Minnesota Mining And Manufacturing Company Liquid electrophotographic toners
US4925766A (en) * 1988-12-02 1990-05-15 Minnesota Mining And Manufacturing Company Liquid electrophotographic toner
JP2782216B2 (ja) * 1989-01-17 1998-07-30 キヤノン株式会社 静電荷像現像用トナー
US5045425A (en) * 1989-08-25 1991-09-03 Commtech International Management Corporation Electrophotographic liquid developer composition and novel charge directors for use therein
US5393635A (en) * 1993-07-28 1995-02-28 Hewlett-Packard Company Chelating negative charge director for liquid electrographic toner

Also Published As

Publication number Publication date
WO1990014616A1 (en) 1990-11-29
US5411833A (en) 1995-05-02
JP3025529B2 (ja) 2000-03-27
JPH04507464A (ja) 1992-12-24
KR100186872B1 (ko) 1999-05-01
AU5810190A (en) 1990-12-18
DE69033437D1 (de) 2000-03-02
EP0485391A1 (de) 1992-05-20
CA2016853C (en) 1996-06-04
CA2016853A1 (en) 1990-11-23
DE69033437T2 (de) 2000-05-31
KR920701870A (ko) 1992-08-12
US5538830A (en) 1996-07-23
EP0485391A4 (en) 1993-03-10
EP0485391B1 (de) 2000-01-26

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