DE2461644C2 - Toner für elektrostatographische Entwickler - Google Patents

Toner für elektrostatographische Entwickler

Info

Publication number
DE2461644C2
DE2461644C2 DE2461644A DE2461644A DE2461644C2 DE 2461644 C2 DE2461644 C2 DE 2461644C2 DE 2461644 A DE2461644 A DE 2461644A DE 2461644 A DE2461644 A DE 2461644A DE 2461644 C2 DE2461644 C2 DE 2461644C2
Authority
DE
Germany
Prior art keywords
preparation
mol
acid
toner
bis
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
DE2461644A
Other languages
German (de)
English (en)
Other versions
DE2461644A1 (de
Inventor
Masaaki Minakata
Kahei Sakaguchi
Shigeru Osaka Takamori
Hirotaka Wakayama Takemoto
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.)
Kao Corp
Original Assignee
Kao Soap Co Ltd
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 Kao Soap Co Ltd filed Critical Kao Soap Co Ltd
Publication of DE2461644A1 publication Critical patent/DE2461644A1/de
Application granted granted Critical
Publication of DE2461644C2 publication Critical patent/DE2461644C2/de
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
    • G03G9/087—Binders for toner particles
    • G03G9/08775—Natural macromolecular compounds or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such 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
    • G03G9/08742—Binders for toner particles comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08755—Polyesters
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Liquid Developers In Electrophotography (AREA)
DE2461644A 1973-12-29 1974-12-27 Toner für elektrostatographische Entwickler Expired DE2461644C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP368674A JPS5317496B2 (en, 2012) 1973-12-29 1973-12-29

Publications (2)

Publication Number Publication Date
DE2461644A1 DE2461644A1 (de) 1975-07-10
DE2461644C2 true DE2461644C2 (de) 1982-04-08

Family

ID=11564272

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2461644A Expired DE2461644C2 (de) 1973-12-29 1974-12-27 Toner für elektrostatographische Entwickler

Country Status (5)

Country Link
US (1) US3985665A (en, 2012)
JP (1) JPS5317496B2 (en, 2012)
DE (1) DE2461644C2 (en, 2012)
FR (1) FR2256444B1 (en, 2012)
GB (1) GB1462220A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3319955A1 (de) * 1982-06-01 1983-12-01 Canon K.K., Tokyo Hitzefixierbarer trockentoner

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5560960A (en) * 1978-10-31 1980-05-08 Agfa Gevaert Nv Composition for developing electrostatic image and method of development
JPS5665147A (en) * 1979-11-01 1981-06-02 Canon Inc Magnetic toner
JPS56116041A (en) * 1980-02-18 1981-09-11 Toyobo Co Ltd Binder for photographic toner
US4659640A (en) * 1982-06-21 1987-04-21 Eastman Kodak Company Self-fixing liquid electrographic developers containing polyester toners and dispersed wax and processes for using the same
US4588668A (en) * 1983-06-10 1986-05-13 Kao Corporation Polyester resin, electrophotographic developer composition
JPH07117772B2 (ja) * 1985-09-27 1995-12-18 三田工業株式会社 電子写真用トナーの製法
JPH0695230B2 (ja) * 1985-09-27 1994-11-24 三田工業株式会社 電子写真用トナ−の製造方法
US4968575A (en) * 1987-07-23 1990-11-06 Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha A toner composition comprising a rosin-containing polyester
US4971881A (en) * 1989-01-05 1990-11-20 Monsanto Company Toner composition comprising rosin modified styrene acrylic resin
JPH087461B2 (ja) * 1991-07-18 1996-01-29 三洋化成工業株式会社 トナーバインダー用ポリエステル樹脂、バインダー、トナーの製法
US5663788A (en) * 1992-04-02 1997-09-02 Ricoh Company, Ltd. Efficiently removable developing toner in an electrostatic image forming apparatus
WO2000018840A1 (fr) * 1998-09-29 2000-04-06 Idemitsu Kosan Co., Ltd. Composition a base de resine, resine liante pour poudre a imprimer et poudre a imprimer
JP2003195566A (ja) 2001-12-28 2003-07-09 Toyo Ink Mfg Co Ltd 静電荷像現像用トナーおよびそれを用いた画像形成方法
JP5100583B2 (ja) * 2008-09-12 2012-12-19 株式会社リコー トナー及び現像剤

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1115581B (de) * 1959-07-25 1961-10-19 Kalle Ag Entwickler fuer elektrophotographische Zwecke
NL291548A (en, 2012) * 1962-04-16
DE1233266B (de) * 1964-02-07 1967-01-26 Kalle Ag Elektrophotographischer Pulverentwickler
AT261220B (de) * 1965-05-19 1968-04-10 Alpine Chemische Ag Verfahren zur Herstellung neuer Copolyester
DE1695513C3 (de) * 1966-12-10 1974-12-19 Chemische Werke Huels Ag, 4370 Marl Verfahren zur Herstellung von schlagfesten, elastisch und harten Überzügen
US3590000A (en) * 1967-06-05 1971-06-29 Xerox Corp Solid developer for latent electrostatic images
US3557691A (en) * 1968-06-25 1971-01-26 Owens Illinois Inc Electrostatic stencil printing process utilizing polyester-alkyd resin powder
US3819367A (en) * 1970-05-20 1974-06-25 Xerox Corp Imaging system
US3681106A (en) * 1970-12-11 1972-08-01 Atlas Chem Ind Electrostatic developer containing polyester resin and a process of using same
JPS505060B1 (en, 2012) * 1971-04-30 1975-02-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3319955A1 (de) * 1982-06-01 1983-12-01 Canon K.K., Tokyo Hitzefixierbarer trockentoner

Also Published As

Publication number Publication date
US3985665A (en) 1976-10-12
FR2256444B1 (en, 2012) 1976-10-22
FR2256444A1 (en, 2012) 1975-07-25
GB1462220A (en) 1977-01-19
JPS5099741A (en, 2012) 1975-08-07
JPS5317496B2 (en, 2012) 1978-06-08
DE2461644A1 (de) 1975-07-10

Similar Documents

Publication Publication Date Title
DE2461644C2 (de) Toner für elektrostatographische Entwickler
DE3824655C2 (de) Bindemittelharz für Toner
DE2461643A1 (de) Toener-zusammensetzung fuer die verwendung bei der elektrofotografie
DE3752202T2 (de) Elektrophotographischer Entwickler
DE68928175T2 (de) Verfahren zur Herstellung eines gelierten Polyesters für Toner
DE3808448C2 (en, 2012)
DE2447083C2 (de) Toner für Elektrostatographie
DE102008056658B4 (de) Verfahren zur Herstellung eines Toners für elektrostatische Bildentwicklung und dadurch erhaltener Toner
DE2919148A1 (de) Polyester
DE3918084C2 (en, 2012)
DE2557491A1 (de) Verfahren zur herstellung eines trockenen elektrographischen entwicklers
DE3326339C2 (en, 2012)
DE10036647B4 (de) Bilderzeugungstoner, dessen Verwendung sowie 2-Komponentenentwickler
DE3329252A1 (de) Toner fuer die entwicklung elektrostatischer ladungen
DE112008001027B4 (de) Verfahren zur Herstellung einer Harzemulsion, Harzemulsion und deren Verwendung, Toner und dessen Verwendung
DE2461807C3 (de) Polyesterhaltiger Toner für elektrostatographische Entwickler
DE3120542C2 (de) Positiv aufladbarer Toner
DE10103723A1 (de) Zweikomponentenentwicklungsagens und Bilderzeugungsvorrichtung unter Verwendung desselben
DE69533186T2 (de) Polyesterharz für einen toner, herstellungsverfahren des harzes, und toner
DE19958929A1 (de) Toner für Elektrophotographie
DE2555811B2 (de) Druckfixierbarer Toner für elektrostatographische oder magnetographische Entwickler
DE2629470A1 (de) Elektrostatografisches material zur entwicklung elektrostatischer latenter bilder
DE2623679C3 (de) Toner für elektrostatografische Entwickler
DE3709535A1 (de) Elektrophotographische tonerzusammensetzung mit ausgezeichneten fixiereigenschaften bei niedriger temperatur
DE102006059450B4 (de) Toner zur Entwicklung elektrostatischer Bilder

Legal Events

Date Code Title Description
OD Request for examination
D2 Grant after examination
8339 Ceased/non-payment of the annual fee