DE602004019389D1 - Toner - Google Patents

Toner

Info

Publication number
DE602004019389D1
DE602004019389D1 DE602004019389T DE602004019389T DE602004019389D1 DE 602004019389 D1 DE602004019389 D1 DE 602004019389D1 DE 602004019389 T DE602004019389 T DE 602004019389T DE 602004019389 T DE602004019389 T DE 602004019389T DE 602004019389 D1 DE602004019389 D1 DE 602004019389D1
Authority
DE
Germany
Prior art keywords
toner
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.)
Active
Application number
DE602004019389T
Other languages
English (en)
Inventor
Shuhei Moribe
Nobuyuki Okubo
Tsutomu Onuma
Shinichiro Abe
Koji Nishikawa
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 DE602004019389D1 publication Critical patent/DE602004019389D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G03G9/08797—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
    • G03G9/087—Binders for toner particles
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08704—Polyalkenes
    • 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
    • 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
    • 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
    • G03G9/08793—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
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08795—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by their chemical properties, e.g. acidity, molecular weight, sensitivity to reactants
DE602004019389T 2004-02-20 2004-12-22 Toner Active DE602004019389D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004043956 2004-02-20

Publications (1)

Publication Number Publication Date
DE602004019389D1 true DE602004019389D1 (de) 2009-03-26

Family

ID=34709132

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004019389T Active DE602004019389D1 (de) 2004-02-20 2004-12-22 Toner

Country Status (5)

Country Link
US (1) US7351509B2 (de)
EP (1) EP1566703B1 (de)
JP (1) JP4756874B2 (de)
CN (2) CN1658078A (de)
DE (1) DE602004019389D1 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8026030B2 (en) * 2005-11-07 2011-09-27 Canon Kabushiki Kaisha Toner
KR101038143B1 (ko) * 2006-03-03 2011-05-31 캐논 가부시끼가이샤 토너
CN101523301B (zh) * 2006-10-11 2012-05-23 佳能株式会社 调色剂
US7927776B2 (en) * 2006-12-08 2011-04-19 Samsung Electronics Co., Ltd. Toner for electrophotography
US8445170B2 (en) * 2007-08-30 2013-05-21 Mitsui Chemicals, Inc. Binder resin for color toners and color toner using the same
JP5118704B2 (ja) * 2007-08-30 2013-01-16 三井化学株式会社 カラートナー用バインダー樹脂およびこれを用いるカラートナー
WO2009084713A1 (ja) * 2007-12-27 2009-07-09 Canon Kabushiki Kaisha トナー
JP2010072240A (ja) * 2008-09-17 2010-04-02 Ricoh Co Ltd 電子写真用トナー、画像形成方法、画像形成装置及びプロセスカートリッジ
JP5300401B2 (ja) * 2008-10-08 2013-09-25 キヤノン株式会社 トナー
US8614044B2 (en) * 2010-06-16 2013-12-24 Canon Kabushiki Kaisha Toner
EP2625568B1 (de) * 2010-10-04 2018-01-10 Canon Kabushiki Kaisha Toner
BR112013014466A2 (pt) 2010-12-28 2016-09-13 Canon Kk toner
EP2659311B1 (de) 2010-12-28 2017-11-22 Canon Kabushiki Kaisha Toner
US8512925B2 (en) 2011-01-27 2013-08-20 Canon Kabushiki Kaisha Magnetic toner
US8501377B2 (en) 2011-01-27 2013-08-06 Canon Kabushiki Kaisha Magnetic toner
CN104011598A (zh) * 2011-12-23 2014-08-27 株式会社Lg化学 聚合调色剂及其制造方法
US9116448B2 (en) 2012-06-22 2015-08-25 Canon Kabushiki Kaisha Toner
EP2869126A4 (de) 2012-06-22 2016-01-20 Canon Kk Toner
CN103676518A (zh) * 2012-09-21 2014-03-26 刘同波 一种彩色磁性激光打印机碳粉及其制备方法
CN105452965B (zh) 2013-07-31 2020-01-10 佳能株式会社 调色剂
WO2015016384A1 (en) 2013-07-31 2015-02-05 Canon Kabushiki Kaisha Magnetic toner
US9829818B2 (en) 2014-09-30 2017-11-28 Canon Kabushiki Kaisha Toner
US10101683B2 (en) 2015-01-08 2018-10-16 Canon Kabushiki Kaisha Toner and external additive for toner
US9971263B2 (en) 2016-01-08 2018-05-15 Canon Kabushiki Kaisha Toner
US10295921B2 (en) 2016-12-21 2019-05-21 Canon Kabushiki Kaisha Toner
US10289016B2 (en) 2016-12-21 2019-05-14 Canon Kabushiki Kaisha Toner
US10295920B2 (en) 2017-02-28 2019-05-21 Canon Kabushiki Kaisha Toner
US10303075B2 (en) 2017-02-28 2019-05-28 Canon Kabushiki Kaisha Toner
US10241430B2 (en) 2017-05-10 2019-03-26 Canon Kabushiki Kaisha Toner, and external additive for toner
JP7066439B2 (ja) 2018-02-14 2022-05-13 キヤノン株式会社 トナー用外添剤、トナー用外添剤の製造方法及びトナー
US10768540B2 (en) 2018-02-14 2020-09-08 Canon Kabushiki Kaisha External additive, method for manufacturing external additive, and toner
JP7207981B2 (ja) 2018-12-10 2023-01-18 キヤノン株式会社 トナー及びトナーの製造方法
JP2020095083A (ja) 2018-12-10 2020-06-18 キヤノン株式会社 トナー
JP7224885B2 (ja) 2018-12-10 2023-02-20 キヤノン株式会社 トナー
JP7433872B2 (ja) 2018-12-28 2024-02-20 キヤノン株式会社 トナー
JP2020109499A (ja) 2018-12-28 2020-07-16 キヤノン株式会社 トナー及びトナーの製造方法
JP7391640B2 (ja) 2018-12-28 2023-12-05 キヤノン株式会社 トナー
JP7443048B2 (ja) 2018-12-28 2024-03-05 キヤノン株式会社 トナー
JP7301560B2 (ja) 2019-03-08 2023-07-03 キヤノン株式会社 トナー
JP2021148842A (ja) 2020-03-16 2021-09-27 キヤノン株式会社 トナー
JP2021148845A (ja) 2020-03-16 2021-09-27 キヤノン株式会社 トナー
CN111474258B (zh) * 2020-04-17 2022-09-06 湖北航天化学技术研究所 叠氮缩水甘油聚醚支化程度的测定方法

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57208559A (en) 1981-06-19 1982-12-21 Konishiroku Photo Ind Co Ltd Toner for electrostatic charged image development
JP2962809B2 (ja) 1990-11-14 1999-10-12 三菱レイヨン株式会社 トナー用樹脂組成物およびその製造方法
KR970001393B1 (ko) * 1991-09-11 1997-02-06 캐논 가부시기가이샤 정전하상 현상용 토너 및 가열정착방법
CA2088093C (en) 1992-01-31 1999-06-29 Masaaki Shin Electrophotographic toner and production process thereof
JP3118341B2 (ja) 1992-01-31 2000-12-18 三井化学株式会社 電子写真用トナー及びその製造法
JP3131754B2 (ja) 1993-01-20 2001-02-05 キヤノン株式会社 静電荷像現像用トナー及び該トナー用樹脂組成物の製造方法
JP3213776B2 (ja) * 1993-02-26 2001-10-02 キヤノン株式会社 加熱定着方法
EP0618511B1 (de) 1993-03-31 1998-01-07 Canon Kabushiki Kaisha Toner zur Entwicklung elektrostatischer Bilder und Bilderzeugungsverfahren
US5753397A (en) 1995-01-30 1998-05-19 Tomoegawa Paper Co., Ltd. Electrophotographic toner
JP3261559B2 (ja) * 1995-03-29 2002-03-04 キヤノン株式会社 トナー及び画像形成方法
JP3342229B2 (ja) * 1995-04-07 2002-11-05 キヤノン株式会社 静電荷像現像用トナーに用いられるワックス組成物、その製造方法及び該ワックス組成物を含有する静電荷像現像用トナー
DE69614022T2 (de) 1995-04-07 2001-11-29 Canon Kk Toner für die Entwicklung elektrostatischer Bilder
JP3347533B2 (ja) 1995-06-15 2002-11-20 キヤノン株式会社 静電荷像現像用トナー、画像形成方法及び、該トナー用樹脂組成物とその製造方法
JP3570019B2 (ja) * 1995-07-21 2004-09-29 三菱化学株式会社 静電荷像現像用トナー
JP3169543B2 (ja) * 1995-12-05 2001-05-28 積水化学工業株式会社 トナー用樹脂組成物及びトナー
JP3794762B2 (ja) 1996-09-11 2006-07-12 三井化学株式会社 電子写真用トナー
JP3450634B2 (ja) * 1997-03-17 2003-09-29 キヤノン株式会社 静電荷像現像用トナー
EP0922714B1 (de) 1997-06-27 2006-09-20 Tomoegawa Paper Co. Ltd. Elektrophotographischer toner
JP3825922B2 (ja) 1997-08-29 2006-09-27 キヤノン株式会社 静電荷像現像用トナー及び画像形成方法
SG70143A1 (en) 1997-12-25 2000-01-25 Canon Kk Toner and image forming method
JP3327829B2 (ja) * 1998-02-27 2002-09-24 キヤノン株式会社 静電荷像現像用トナー
JP3200414B2 (ja) * 1999-02-01 2001-08-20 キヤノン株式会社 静電荷像現像用トナー及び加熱定着方法
EP1096325B1 (de) 1999-10-29 2006-11-29 Canon Kabushiki Kaisha Toner
JP4227268B2 (ja) * 1999-12-28 2009-02-18 キヤノン株式会社 乾式トナー
JP4095260B2 (ja) * 2000-06-02 2008-06-04 キヤノン株式会社 トナー
EP1160631B1 (de) * 2000-06-02 2004-04-21 Canon Kabushiki Kaisha Toner
JP2001350293A (ja) * 2000-06-05 2001-12-21 Sharp Corp 静電荷像現像用トナー、静電荷像現像用現像剤、画像形成装置および画像形成方法
JP4385517B2 (ja) 2000-11-24 2009-12-16 コニカミノルタビジネステクノロジーズ株式会社 静電荷像現像用トナー
JP3817432B2 (ja) * 2001-03-15 2006-09-06 キヤノン株式会社 トナー及び画像形成方法
JP2003057877A (ja) * 2001-08-20 2003-02-28 Canon Inc トナー、トナー用樹脂組成物及びその製造方法
US6808852B2 (en) * 2001-09-06 2004-10-26 Canon Kabushiki Kaisha Toner and heat-fixing method
JP2003122044A (ja) * 2001-10-18 2003-04-25 Canon Inc トナー
JP4365567B2 (ja) 2002-01-11 2009-11-18 株式会社リコー 静電荷像現像用トナー及び画像作製方法
JP3977084B2 (ja) * 2002-01-16 2007-09-19 キヤノン株式会社 カラートナーキット及び画像形成方法
JP2003270851A (ja) * 2002-03-14 2003-09-25 Mitsubishi Rayon Co Ltd トナー用スチレン系バインダー樹脂及びそれを用いたトナー
US6881527B2 (en) * 2002-03-26 2005-04-19 Canon Kabushiki Kaisha Toner, and process cartridge
US20030198883A1 (en) 2002-04-10 2003-10-23 Kaori Hiratsuka Toner
JP4332367B2 (ja) * 2002-04-10 2009-09-16 キヤノン株式会社 トナー
JP2003302784A (ja) * 2002-04-11 2003-10-24 Canon Inc 磁性トナー

Also Published As

Publication number Publication date
JP2005266789A (ja) 2005-09-29
US20050186497A1 (en) 2005-08-25
JP4756874B2 (ja) 2011-08-24
EP1566703A2 (de) 2005-08-24
EP1566703B1 (de) 2009-02-11
CN101246322A (zh) 2008-08-20
EP1566703A3 (de) 2006-09-06
CN1658078A (zh) 2005-08-24
CN101246322B (zh) 2011-03-16
US7351509B2 (en) 2008-04-01

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Legal Events

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8364 No opposition during term of opposition