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DE60135282D1 - Magnetischer Toner - Google Patents

Magnetischer Toner

Info

Publication number
DE60135282D1
DE60135282D1 DE60135282T DE60135282T DE60135282D1 DE 60135282 D1 DE60135282 D1 DE 60135282D1 DE 60135282 T DE60135282 T DE 60135282T DE 60135282 T DE60135282 T DE 60135282T DE 60135282 D1 DE60135282 D1 DE 60135282D1
Authority
DE
Germany
Prior art keywords
magnetic toner
toner
magnetic
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
DE60135282T
Other languages
English (en)
Inventor
Keiji Komoto
Tsuyoshi Takiguchi
Tatsuhiko Chiba
Michihisa Magome
Akira Hashimoto
Takeshi Kaburagi
Eriko Yanase
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
Application granted granted Critical
Publication of DE60135282D1 publication Critical patent/DE60135282D1/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
    • 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
    • G03G9/08791—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by the presence of specified groups or side chains
    • 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
    • G03G9/0825—Developers with toner particles characterised by their structure; characterised by non-homogenuous distribution of 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
    • G03G9/0827—Developers with toner particles characterised by their shape, e.g. degree of sphericity
    • 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
    • G03G9/083—Magnetic 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
    • G03G9/08726—Polymers of unsaturated acids or derivatives thereof

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)
DE60135282T 2000-07-28 2001-07-26 Magnetischer Toner Expired - Lifetime DE60135282D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000228197 2000-07-28

Publications (1)

Publication Number Publication Date
DE60135282D1 true DE60135282D1 (de) 2008-09-25

Family

ID=18721531

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60135282T Expired - Lifetime DE60135282D1 (de) 2000-07-28 2001-07-26 Magnetischer Toner

Country Status (7)

Country Link
US (1) US6638674B2 (de)
EP (1) EP1176472B1 (de)
KR (1) KR100435019B1 (de)
CN (1) CN1181401C (de)
AU (1) AU761654B2 (de)
CA (1) CA2354281C (de)
DE (1) DE60135282D1 (de)

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JP4227319B2 (ja) * 2001-07-30 2009-02-18 キヤノン株式会社 トナー
EP1326143A3 (de) * 2001-11-01 2003-07-16 Ricoh Company, Ltd. Entwicklungsvorrichtung in einem Bilderzeugungsgerät für Zweikomponentenentwickler mit einem magnetischen Toner
JP3882893B2 (ja) * 2001-11-19 2007-02-21 信越化学工業株式会社 静電荷像現像剤並びに静電荷像現像剤用複合酸化物微粒子及びその製造方法
JP4647232B2 (ja) * 2003-06-24 2011-03-09 株式会社リコー プロセスカートリッジ及び画像形成装置
JP2005062807A (ja) * 2003-07-29 2005-03-10 Canon Inc トナー
EP1515195A3 (de) 2003-09-12 2010-07-07 Canon Kabushiki Kaisha Magnetischer Toner und Herstellungsverfahren
WO2005026844A1 (ja) * 2003-09-12 2005-03-24 Zeon Corporation 静電荷像現像用トナー
CN1595302B (zh) * 2003-09-12 2011-12-07 佳能株式会社 彩色调色剂
US7452649B2 (en) * 2003-09-12 2008-11-18 Canon Kabushiki Kaisha Magnetic toner, and image forming method
CN100355545C (zh) * 2003-11-07 2007-12-19 常州市图纳墨粉技术有限公司 电子成像墨粉的颗粒球形化装置
US7289746B2 (en) * 2003-12-08 2007-10-30 Ricoh Company, Limited Charging device, process cartridge, and image forming apparatus
WO2005083529A1 (ja) * 2004-02-26 2005-09-09 Kyocera Mita Corporation 現像方法及び現像装置
JP4016963B2 (ja) * 2004-03-29 2007-12-05 ブラザー工業株式会社 着色剤の評価方法
JP2006010899A (ja) * 2004-06-24 2006-01-12 Kyocera Mita Corp 磁性１成分トナー
JP4321446B2 (ja) * 2004-11-26 2009-08-26 富士ゼロックス株式会社 静電潜像現像用トナー、その製造方法、静電潜像現像剤及び画像形成方法
JP4324120B2 (ja) * 2005-02-18 2009-09-02 キヤノン株式会社 磁性トナー
WO2008027561A2 (en) * 2006-09-01 2008-03-06 Cabot Corporation Surface-treated metal oxide particles
KR101349995B1 (ko) * 2007-02-23 2014-01-13 도다 고교 가부시끼가이샤 흑색 자성 산화철 입자 분말
JP5159239B2 (ja) * 2007-10-15 2013-03-06 キヤノン株式会社 トナー
JP5268325B2 (ja) * 2007-10-31 2013-08-21 キヤノン株式会社 画像形成方法
JP5473725B2 (ja) * 2009-04-15 2014-04-16 キヤノン株式会社 磁性トナー
US8841056B2 (en) 2010-03-31 2014-09-23 Canon Kabushiki Kaisha Toner and process for producing toner
US8426094B2 (en) 2010-05-31 2013-04-23 Canon Kabushiki Kaisha Magnetic toner
US8614044B2 (en) 2010-06-16 2013-12-24 Canon Kabushiki Kaisha Toner
KR101445048B1 (ko) 2010-09-16 2014-09-26 캐논 가부시끼가이샤 토너
JP5868165B2 (ja) 2011-12-27 2016-02-24 キヤノン株式会社 現像装置及び現像方法
US9051441B2 (en) * 2012-03-29 2015-06-09 Xerox Corporation Process for chemical passivation of polymer surfaces
US9618428B2 (en) 2012-11-30 2017-04-11 Ge Healthcare Uk Limited Biometric device and means for electronic storage and retrieval of biometric data
US9304422B2 (en) 2013-12-26 2016-04-05 Canon Kabushiki Kaisha Magnetic toner
US9857707B2 (en) * 2014-11-14 2018-01-02 Canon Kabushiki Kaisha Toner
DE102016009868B4 (de) 2015-08-28 2021-03-18 Canon Kabushiki Kaisha Toner
US10025214B2 (en) * 2015-12-28 2018-07-17 Ricoh Company, Ltd. Carrier, developing agent, image forming apparatus, image forming method, replenishment toner, and process cartridge
CN106094452A (zh) * 2016-07-28 2016-11-09 南宁东印时代广告有限公司 一种环保型墨粉及其制备方法
US10295920B2 (en) * 2017-02-28 2019-05-21 Canon Kabushiki Kaisha Toner
CN111694232B (zh) 2019-03-14 2024-05-24 佳能株式会社 调色剂和调色剂的制造方法
JP7443136B2 (ja) * 2019-04-19 2024-03-05 キヤノン株式会社 定着部材及び熱定着装置
CN110763544A (zh) * 2019-09-20 2020-02-07 南京聚谱检测科技有限公司 一种激光剥蚀样品制靶用快干可精磨粘合剂
JP7337652B2 (ja) * 2019-10-18 2023-09-04 キヤノン株式会社 プロセスカートリッジ及びそれを用いた電子写真装置
JP7699979B2 (ja) * 2021-07-02 2025-06-30 キヤノン株式会社 トナー

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JPS5443027A (en) 1977-09-10 1979-04-05 Canon Inc Method and apparatus for developing of electrostatic image
JPS5613945A (en) 1979-07-12 1981-02-10 Terumo Corp Agent and device for removing antigennantibody complex to which complement is combined
JPH0625869B2 (ja) 1983-01-10 1994-04-06 三菱レイヨン株式会社 磁性トナ−の製造法
JPS59200256A (ja) 1983-04-28 1984-11-13 Kao Corp 磁性トナ−
JPH0625871B2 (ja) 1983-04-28 1994-04-06 花王株式会社 磁性トナ−
EP0124021B1 (de) 1983-04-28 1987-09-09 Kao Corporation Magnetischer Toner
JPS59200257A (ja) 1983-04-28 1984-11-13 Kao Corp 磁性トナ−
JPS59224102A (ja) 1983-06-03 1984-12-17 Ricoh Co Ltd 磁性粉の表面処理方法
JPS6270862A (ja) * 1985-09-25 1987-04-01 Konishiroku Photo Ind Co Ltd 磁性カラートナー
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JPS63250660A (ja) 1987-04-08 1988-10-18 Canon Inc 磁性トナ−
JPS6412253A (en) 1987-07-06 1989-01-17 Toshiba Corp Acid concentration measuring apparatus
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JPH0760273B2 (ja) 1987-10-26 1995-06-28 キヤノン株式会社 磁性現像剤
JP2935114B2 (ja) 1988-01-27 1999-08-16 株式会社リコー デジタル画像形成方法
JP2509993B2 (ja) 1988-06-21 1996-06-26 良枝 栗原 苦味、渋味またはえぐ味を有する物質の味覚修飾剤
JPH0682227B2 (ja) 1989-04-26 1994-10-19 キヤノン株式会社 磁性現像剤
EP0395026B1 (de) 1989-04-26 1995-09-27 Canon Kabushiki Kaisha Magnetischer Entwickler, Bildherstellungsverfahren und Bildherstellungsapparat
JP2807795B2 (ja) 1989-07-26 1998-10-08 藤倉化成株式会社 電子写真用負帯電トナー
JPH03171147A (ja) 1989-11-30 1991-07-24 Mita Ind Co Ltd 静電荷像現像用トナー
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US5672454A (en) 1993-12-02 1997-09-30 Kao Corporation Toner containing particulate magnetic materials
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US5827632A (en) * 1994-12-05 1998-10-27 Canon Kabushiki Kaisha Toner for developing electrostatic image containing hydrophobized inorganic fine powder
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JP3450686B2 (ja) 1996-12-26 2003-09-29 キヤノン株式会社 静電潜像現像用磁性トナー、磁性トナー粒子の製造方法及び画像形成方法
KR100282952B1 (ko) 1997-06-18 2001-03-02 미다라이 후지오 토너, 2성분계 현상제 및 화상 형성 방법
JP4086351B2 (ja) 1997-12-17 2008-05-14 日本ゼオン株式会社 静電荷像現像用トナー及びその製造方法
JP3724539B2 (ja) 1998-03-31 2005-12-07 日本ゼオン株式会社 コア・シェル構造トナー及びその製造方法
US6342328B1 (en) * 1998-03-31 2002-01-29 Nippon Zeon Co., Ltd. Toner for development of electrostatic charge image and method for producing the same
JP3546925B2 (ja) 1998-05-15 2004-07-28 日本ゼオン株式会社 重合法カラートナー
JP3530058B2 (ja) 1999-03-05 2004-05-24 三洋化成工業株式会社 負帯電性乾式トナー
US6447969B1 (en) * 1999-06-02 2002-09-10 Canon Kabushiki Kaisha Toner and image forming method
DE60115737T2 (de) * 2000-02-21 2006-07-27 Canon K.K. Magnetischer Toner und Bildherstellungsverfahren unter Verwendung desselben
CA2337087C (en) * 2000-03-08 2006-06-06 Canon Kabushiki Kaisha Magnetic toner, process for production thereof, and image forming method, apparatus and process cartridge using the toner

Also Published As

Publication number Publication date
EP1176472A1 (de) 2002-01-30
CA2354281C (en) 2008-12-09
EP1176472B1 (de) 2008-08-13
KR100435019B1 (ko) 2004-06-09
US20020055052A1 (en) 2002-05-09
CA2354281A1 (en) 2002-01-28
CN1338664A (zh) 2002-03-06
KR20020010099A (ko) 2002-02-02
US6638674B2 (en) 2003-10-28
AU5768301A (en) 2002-01-31
AU761654B2 (en) 2003-06-05
CN1181401C (zh) 2004-12-22

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Legal Events

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