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DE69605249D1 - Toner zum Entwickeln elektrostatischer Bilder, und Verfahren zu seiner Herstellung - Google Patents

Toner zum Entwickeln elektrostatischer Bilder, und Verfahren zu seiner Herstellung

Info

Publication number
DE69605249D1
DE69605249D1 DE69605249T DE69605249T DE69605249D1 DE 69605249 D1 DE69605249 D1 DE 69605249D1 DE 69605249 T DE69605249 T DE 69605249T DE 69605249 T DE69605249 T DE 69605249T DE 69605249 D1 DE69605249 D1 DE 69605249D1
Authority
DE
Germany
Prior art keywords
toner
making
developing electrostatic
electrostatic images
images
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 - Lifetime
Application number
DE69605249T
Other languages
English (en)
Other versions
DE69605249T2 (de
Inventor
Manabu Ohno
Satoshi Mitsumura
Nobuyuki Okubo
Yoshinori Tsuji
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Publication of DE69605249D1 publication Critical patent/DE69605249D1/de
Application granted granted Critical
Publication of DE69605249T2 publication Critical patent/DE69605249T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03G9/0821—Developers with toner particles characterised by physical parameters
    • 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
    • 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
    • G03G9/08706—Polymers of alkenyl-aromatic compounds
    • G03G9/08708—Copolymers of styrene
    • G03G9/08711—Copolymers of styrene with esters of acrylic or methacrylic acid
    • 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
    • G03G9/08782—Waxes
    • 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
    • G03G9/08797—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by their physical properties, e.g. viscosity, solubility, melting temperature, softening temperature, glass transition temperature
    • 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
    • G03G9/097—Plasticisers; Charge controlling agents
    • G03G9/09783—Organo-metallic compounds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Developing Agents For Electrophotography (AREA)
DE69605249T 1995-06-15 1996-06-14 Toner zum Entwickeln elektrostatischer Bilder, und Verfahren zu seiner Herstellung Expired - Lifetime DE69605249T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17161495 1995-06-15

Publications (2)

Publication Number Publication Date
DE69605249D1 true DE69605249D1 (de) 1999-12-30
DE69605249T2 DE69605249T2 (de) 2000-05-25

Family

ID=15926444

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69605249T Expired - Lifetime DE69605249T2 (de) 1995-06-15 1996-06-14 Toner zum Entwickeln elektrostatischer Bilder, und Verfahren zu seiner Herstellung

Country Status (5)

Country Link
US (1) US5840459A (de)
EP (1) EP0749049B1 (de)
KR (1) KR100228055B1 (de)
CN (1) CN1119703C (de)
DE (1) DE69605249T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6238834B1 (en) 1997-05-30 2001-05-29 Canon Kabushiki Kaisha Magnetic toner for developing electrostatic images, process for producing it, image forming method and process cartridge
US6015647A (en) * 1998-04-14 2000-01-18 Canon Kabushiki Kaisha Toner for developing electrostatic image and image forming method
US6194116B1 (en) * 1998-12-15 2001-02-27 Minolta Co., Ltd. Toner containing specific alkyl carboxylic acid with fine particles externally added
DE60033338T2 (de) 1999-06-07 2007-11-29 Canon Kabushiki Kaisha Toner und Bildaufzeichnungsverfahren
JP4156759B2 (ja) * 1999-10-20 2008-09-24 富士ゼロックス株式会社 画像形成用トナー、２成分現像剤、画像形成方法及び画像形成用トナーの製造方法
US6458499B1 (en) 2000-06-02 2002-10-01 Canon Kabushiki Kaisha Toner having hydrocarbon wax with specific ester value and hydroxyl value
KR100493944B1 (ko) * 2002-04-26 2005-06-10 코리아에프에이산기 주식회사 풍속을 이용한 토너용 폴리에스테르레진 미립자 제조장치및 그 제조방법
EP1480087B1 (de) 2003-05-19 2013-08-28 Ricoh Company, Ltd. Pulverisierungs- und Knetverfahren zur Herstellung von Tonern
US7112393B2 (en) * 2003-07-29 2006-09-26 Canon Kabushiki Kaisha Non-magnetic toner
JP4415805B2 (ja) * 2004-09-15 2010-02-17 富士ゼロックス株式会社 静電潜像現像用トナー、静電潜像現像剤および静電潜像現像用トナーの製造方法。
US7686939B2 (en) * 2005-11-14 2010-03-30 Xerox Corporation Crystalline wax
WO2012132906A1 (ja) * 2011-03-29 2012-10-04 シャープ株式会社 トナーおよびその製造方法
JP5858810B2 (ja) 2012-02-01 2016-02-10 キヤノン株式会社 磁性トナー

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2297691A (en) * 1939-04-04 1942-10-06 Chester F Carlson Electrophotography
US4071361A (en) * 1965-01-09 1978-01-31 Canon Kabushiki Kaisha Electrophotographic process and apparatus
JPS4223910B1 (de) * 1965-08-12 1967-11-17
DE2352604B2 (de) * 1972-10-21 1980-09-11 Konishiroku Photo Industry Co., Ltd., Tokio Toner für elektrostatographische Trockenentwickler
JPS523305A (en) * 1975-01-08 1977-01-11 Western Electric Co Circuit for detecting identity of bit rows
JPS53127726A (en) * 1977-04-13 1978-11-08 Canon Inc Electrostatic image developing toner
JPS5542752A (en) * 1978-09-20 1980-03-26 Yuji Sakata High speed flexible belt grinder
JPS5616144A (en) * 1979-07-17 1981-02-16 Canon Inc Developing powder
DE3027121A1 (de) * 1979-07-17 1981-02-05 Canon Kk Verfahren zum fixieren mittels einer schmelzwalze
JPS5841508B2 (ja) * 1980-12-22 1983-09-12 オリヱント化学工業株式会社 静電荷像現像用トナ−
JPS57168253A (en) * 1981-04-10 1982-10-16 Ricoh Co Ltd Toner for dry heat fixing
JPS5951826B2 (ja) * 1981-09-07 1984-12-15 スガツネ工業株式会社 抽出しのスライドレ−ル
JPS58215659A (ja) * 1982-06-09 1983-12-15 Konishiroku Photo Ind Co Ltd 静電荷像現像用トナ−
JPS597385A (ja) * 1982-07-05 1984-01-14 Matsushita Electric Ind Co Ltd 電子写真複写装置
JPS60198557A (ja) * 1984-03-23 1985-10-08 Konishiroku Photo Ind Co Ltd 静電荷像現像用トナ−
JPS60217366A (ja) * 1984-04-13 1985-10-30 Konishiroku Photo Ind Co Ltd 静電荷像現像用トナ−
JPS60252362A (ja) * 1984-05-29 1985-12-13 Konishiroku Photo Ind Co Ltd 静電荷像現像用トナ−
JPS60252361A (ja) * 1984-05-29 1985-12-13 Konishiroku Photo Ind Co Ltd 静電荷像現像用トナ−
JPH0695225B2 (ja) * 1985-07-08 1994-11-24 三井東圧化学株式会社 トナ−用バインダ−組成物
JP2585553B2 (ja) * 1986-11-17 1997-02-26 株式会社リコー 静電潜像現像用トナ−
US4908290A (en) * 1986-11-17 1990-03-13 Ricoh Company, Ltd. Toner for developing latent electrostatic images
US4883736A (en) * 1987-01-20 1989-11-28 Xerox Corporation Electrophotographic toner and developer compositions with polymeric alcohol waxes
JPH0812447B2 (ja) * 1988-03-16 1996-02-07 キヤノン株式会社 トナー及びその製造方法
JPH01309075A (ja) * 1988-06-08 1989-12-13 Sharp Corp 電子写真用トナー
JPH02235069A (ja) * 1989-03-08 1990-09-18 Dainippon Ink & Chem Inc 静電荷像現像用トナー及びトナー用結着樹脂の製造法
JPH0372505A (ja) * 1989-05-24 1991-03-27 Sanyo Chem Ind Ltd 電子写真用トナーバインダー
JP2634307B2 (ja) * 1990-08-09 1997-07-23 積水化学工業株式会社 トナー用樹脂組成物及びトナー
JP3026285B2 (ja) * 1990-12-14 2000-03-27 富士ゼロックス株式会社 電子写真現像剤の製造方法
KR970001393B1 (ko) * 1991-09-11 1997-02-06 캐논 가부시기가이샤 정전하상 현상용 토너 및 가열정착방법
US5346951A (en) * 1992-07-17 1994-09-13 Sanyo Chemical Industries, Ltd. Releasing agents and resin compositions therewith
US5510222A (en) * 1993-05-20 1996-04-23 Canon Kabushiki Kaisha Toner for developing electrostatic image and process for production thereof

Also Published As

Publication number Publication date
KR100228055B1 (ko) 1999-11-01
CN1119703C (zh) 2003-08-27
US5840459A (en) 1998-11-24
DE69605249T2 (de) 2000-05-25
EP0749049A1 (de) 1996-12-18
CN1153322A (zh) 1997-07-02
EP0749049B1 (de) 1999-11-24
KR970002494A (ko) 1997-01-24

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Legal Events

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8364 No opposition during term of opposition