DE3780623D1 - Schmelzbarer elektrostatisch anziehbarer entwickler. - Google Patents

Schmelzbarer elektrostatisch anziehbarer entwickler.

Info

Publication number
DE3780623D1
DE3780623D1 DE8787200288T DE3780623T DE3780623D1 DE 3780623 D1 DE3780623 D1 DE 3780623D1 DE 8787200288 T DE8787200288 T DE 8787200288T DE 3780623 T DE3780623 T DE 3780623T DE 3780623 D1 DE3780623 D1 DE 3780623D1
Authority
DE
Germany
Prior art keywords
copolymer
meltable
developer
amt
alkyl
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 - Fee Related
Application number
DE8787200288T
Other languages
English (en)
Other versions
DE3780623T2 (de
Inventor
Serge M Tavernier
August M Marien
Herman J Uytterhoeven
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 DE3780623D1 publication Critical patent/DE3780623D1/de
Publication of DE3780623T2 publication Critical patent/DE3780623T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03G9/087—Binders for toner particles
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08793—Crosslinked polymers
    • 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
    • G03G9/087—Binders for toner particles
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08726—Polymers of unsaturated acids or derivatives thereof
    • G03G9/08728—Polymers of esters
    • 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
    • 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
    • Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S524/904—Powder coating compositions

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Developing Agents For Electrophotography (AREA)
DE8787200288T 1987-02-24 1987-02-24 Schmelzbarer elektrostatisch anziehbarer entwickler. Expired - Fee Related DE3780623T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP87200288A EP0279960B1 (de) 1987-02-24 1987-02-24 Schmelzbarer elektrostatisch anziehbarer Entwickler

Publications (2)

Publication Number Publication Date
DE3780623D1 true DE3780623D1 (de) 1992-08-27
DE3780623T2 DE3780623T2 (de) 1993-03-11

Family

ID=8197580

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787200288T Expired - Fee Related DE3780623T2 (de) 1987-02-24 1987-02-24 Schmelzbarer elektrostatisch anziehbarer entwickler.

Country Status (5)

Country Link
US (1) US4853311A (de)
EP (1) EP0279960B1 (de)
JP (1) JPS63228172A (de)
CA (1) CA1310849C (de)
DE (1) DE3780623T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2234602B (en) * 1989-07-31 1993-07-28 Sanyo Chemical Ind Ltd Releasing composition for electrophotographic toner
JPH087455B2 (ja) * 1989-07-31 1996-01-29 株式会社巴川製紙所 電子写真用乾式トナー
US5114820A (en) * 1989-10-27 1992-05-19 Xerox Corporation Polyalkyl styrene butadiene toner compositions
JPH03177849A (ja) * 1989-12-06 1991-08-01 Brother Ind Ltd 顕色剤トナー
EP0438181B1 (de) * 1990-01-19 1996-04-03 Canon Kabushiki Kaisha Toner für die Entwicklung elektrostatischer Bilder und Fixierungsverfahren
JP4068191B2 (ja) * 1996-09-11 2008-03-26 株式会社リコー 電子写真用トナー及びその製造方法
EP0864940A1 (de) * 1997-03-14 1998-09-16 Agfa-Gevaert N.V. Wärme- und Druckschmelzfixiervorrichtung
US5965313A (en) * 1997-10-17 1999-10-12 Fuji Xerox Co., Ltd. Toners for electrophotography, developers for electrophotography and methods for forming images using the same
US7314696B2 (en) * 2001-06-13 2008-01-01 Eastman Kodak Company Electrophotographic toner and development process with improved charge to mass stability
US7452646B2 (en) * 2005-08-08 2008-11-18 Xerox Corporation External surface additive compositions
US8465899B2 (en) 2010-10-26 2013-06-18 Eastman Kodak Company Large particle toner printing method
US8147948B1 (en) 2010-10-26 2012-04-03 Eastman Kodak Company Printed article
US8626015B2 (en) 2010-10-26 2014-01-07 Eastman Kodak Company Large particle toner printer
US8530126B2 (en) 2010-10-26 2013-09-10 Eastman Kodak Company Large particle toner
EP3557328B1 (de) * 2016-12-14 2023-10-11 Sanyo Chemical Industries, Ltd. Binder für elektrofotografischen toner und tonerzusammensetzung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2360179C2 (de) * 1972-12-04 1982-10-21 Xerox Corp., 14644 Rochester, N.Y. Elektrostatografischer Toner
JPS5123354B2 (de) * 1973-01-16 1976-07-16
JPS6036582B2 (ja) * 1979-05-08 1985-08-21 キヤノン株式会社 現像用トナ−
GB2070036B (en) * 1980-02-06 1984-05-16 Konishiroku Photo Ind Toner composition for electrophotography and a method for manufacturing the same
GB2105051B (en) * 1981-07-13 1985-02-27 Konishiroku Photo Ind Electrostatic image developer
JPH06139055A (ja) * 1992-10-30 1994-05-20 Nec Corp 仕様変更対応プログラム資源管理システム

Also Published As

Publication number Publication date
JPS63228172A (ja) 1988-09-22
EP0279960B1 (de) 1992-07-22
DE3780623T2 (de) 1993-03-11
EP0279960A1 (de) 1988-08-31
US4853311A (en) 1989-08-01
CA1310849C (en) 1992-12-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee