FR2256444B1 - - Google Patents

Info

Publication number
FR2256444B1
FR2256444B1 FR7443297A FR7443297A FR2256444B1 FR 2256444 B1 FR2256444 B1 FR 2256444B1 FR 7443297 A FR7443297 A FR 7443297A FR 7443297 A FR7443297 A FR 7443297A FR 2256444 B1 FR2256444 B1 FR 2256444B1
Authority
FR
France
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
FR7443297A
Other versions
FR2256444A1 (fr
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 Corp
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 Corp, Kao Soap Co Ltd filed Critical Kao Corp
Publication of FR2256444A1 publication Critical patent/FR2256444A1/fr
Application granted granted Critical
Publication of FR2256444B1 publication Critical patent/FR2256444B1/fr
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
FR7443297A 1973-12-29 1974-12-30 Expired FR2256444B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP368674A JPS5317496B2 (fr) 1973-12-29 1973-12-29

Publications (2)

Publication Number Publication Date
FR2256444A1 FR2256444A1 (fr) 1975-07-25
FR2256444B1 true FR2256444B1 (fr) 1976-10-22

Family

ID=11564272

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7443297A Expired FR2256444B1 (fr) 1973-12-29 1974-12-30

Country Status (5)

Country Link
US (1) US3985665A (fr)
JP (1) JPS5317496B2 (fr)
DE (1) DE2461644C2 (fr)
FR (1) FR2256444B1 (fr)
GB (1) GB1462220A (fr)

Families Citing this family (15)

* 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
US4533614A (en) * 1982-06-01 1985-08-06 Canon Kabushiki Kaisha Heat-fixable dry system 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
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
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
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 (9)

* 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 (fr) * 1962-04-16
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 (fr) * 1971-04-30 1975-02-27

Also Published As

Publication number Publication date
DE2461644C2 (de) 1982-04-08
US3985665A (en) 1976-10-12
GB1462220A (en) 1977-01-19
JPS5317496B2 (fr) 1978-06-08
JPS5099741A (fr) 1975-08-07
FR2256444A1 (fr) 1975-07-25
DE2461644A1 (de) 1975-07-10

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Legal Events

Date Code Title Description
ST Notification of lapse