HK1008900A1 - Magnetic black toner and multi-color or full-color image forming method - Google Patents

Magnetic black toner and multi-color or full-color image forming method

Info

Publication number
HK1008900A1
HK1008900A1 HK98109642A HK98109642A HK1008900A1 HK 1008900 A1 HK1008900 A1 HK 1008900A1 HK 98109642 A HK98109642 A HK 98109642A HK 98109642 A HK98109642 A HK 98109642A HK 1008900 A1 HK1008900 A1 HK 1008900A1
Authority
HK
Hong Kong
Prior art keywords
color
full
image forming
forming method
black toner
Prior art date
Application number
HK98109642A
Other languages
English (en)
Inventor
Takashige Kasuya
Hiroshi Yusa
Motoo Urawa
Keita Nozawa
Yuki Karaki
Kazuo Maruyama
Masao Takano
Original Assignee
Canon Kk
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 Kk filed Critical Canon Kk
Publication of HK1008900A1 publication Critical patent/HK1008900A1/xx

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
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0902—Inorganic compounds
    • G03G9/0904—Carbon black
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/20—Fixing, e.g. by using heat
    • 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
    • G03G9/083—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
    • G03G9/08775—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
    • G03G9/08795—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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0167—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member
    • G03G2215/0174—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member plural rotations of recording member to produce multicoloured copy

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Fixing For Electrophotography (AREA)
  • Color Electrophotography (AREA)
HK98109642A 1996-07-31 1998-08-03 Magnetic black toner and multi-color or full-color image forming method HK1008900A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP21684596 1996-07-31
JP19802597A JP3347646B2 (ja) 1996-07-31 1997-07-24 静電荷潜像現像用磁性黒色トナー及びマルチカラー又はフルカラー画像形成方法

Publications (1)

Publication Number Publication Date
HK1008900A1 true HK1008900A1 (en) 1999-05-21

Family

ID=26510725

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98109642A HK1008900A1 (en) 1996-07-31 1998-08-03 Magnetic black toner and multi-color or full-color image forming method

Country Status (5)

Country Link
US (1) US5840457A (xx)
EP (1) EP0822458B1 (xx)
JP (1) JP3347646B2 (xx)
DE (1) DE69702166T2 (xx)
HK (1) HK1008900A1 (xx)

Families Citing this family (56)

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JPH10268562A (ja) * 1997-03-28 1998-10-09 Ricoh Co Ltd カラー画像形成方法及びそれに用いられるトナー
DE69801458T2 (de) * 1997-04-04 2002-04-18 Canon K.K., Tokio/Tokyo Toner zur Herstellung von Bildern, Bildherstellungsverfahren, und Wärme-Fixierungsverfahren
EP0880080B1 (en) * 1997-05-20 2007-03-14 Canon Kabushiki Kaisha Toner for developing electrostatic images and image forming method
US6248488B1 (en) * 1998-01-16 2001-06-19 Ricoh Company, Ltd. Image formation method using color toners
EP0950927A3 (en) * 1998-04-14 2000-02-23 Canon Kabushiki Kaisha Toner for developing electrostatic image and image forming method
GB2336442B (en) * 1998-04-17 2000-09-06 Ricoh Kk Multi-color toner set and method of forming multi-color images, using the multi-color toner set
US6432603B1 (en) * 1998-11-27 2002-08-13 Canon Kabushiki Kaisha Process for producing electrophotographic photosensitive member
JP3770746B2 (ja) * 1999-03-01 2006-04-26 富士ゼロックス株式会社 静電荷像現像用トナー、静電荷像現像剤及び画像形成方法
JP4013014B2 (ja) * 1999-03-05 2007-11-28 信越化学工業株式会社 静電荷像現像剤
JP3976935B2 (ja) * 1999-04-02 2007-09-19 キヤノン株式会社 乾式トナー
US6140001A (en) * 1999-05-04 2000-10-31 Mitsui Mining & Smelting Co., Ltd. Iron oxide microparticles and a process for producing them
JP2000347454A (ja) * 1999-06-08 2000-12-15 Fuji Xerox Co Ltd トナー及びそれを用いた画像形成方法
US6300024B1 (en) 1999-06-30 2001-10-09 Canon Kabushiki Kaisha Toner, two-component type developer, heat fixing method, image forming method and apparatus unit
JP2001042679A (ja) * 1999-07-30 2001-02-16 Hitachi Ltd 定着装置及び画像形成装置
JP3870618B2 (ja) 1999-08-27 2007-01-24 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
EP1096326B1 (en) 1999-10-26 2004-04-07 Canon Kabushiki Kaisha Toner and resin composition for the toner
JP4112155B2 (ja) * 2000-04-07 2008-07-02 三菱化学株式会社 静電荷像現像用トナー
US6503679B2 (en) 2000-08-08 2003-01-07 Minolta Co., Ltd. Color toner for developing an electrostatic image
US7314696B2 (en) * 2001-06-13 2008-01-01 Eastman Kodak Company Electrophotographic toner and development process with improved charge to mass stability
JP4531306B2 (ja) * 2001-08-16 2010-08-25 株式会社リコー 一成分トナー及び画像形成方法
EP1308791B1 (en) * 2001-11-02 2008-02-20 Ricoh Company, Ltd. Toner, method of forming the toner, and image forming method suing said toner and apparatus including the toner
JP3883430B2 (ja) 2001-12-14 2007-02-21 株式会社リコー 電子写真トナー用外添剤、電子写真用トナー、電子写真用現像剤、画像形成方法及び画像形成装置
JP3891480B2 (ja) * 2002-03-22 2007-03-14 株式会社リコー 静電潜像現像用キャリア、それを用いた静電潜像現像剤および静電潜像現像方法
US6975821B2 (en) * 2002-05-07 2005-12-13 Seiko Epson Corporation Image forming apparatus
EP1406129B8 (en) 2002-10-02 2012-05-23 Canon Kabushiki Kaisha Silica fine particle, toner, two-component developer and image forming method
JP4239559B2 (ja) 2002-11-12 2009-03-18 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、及び画像形成方法
JP4289980B2 (ja) 2003-03-07 2009-07-01 キヤノン株式会社 トナー及び画像形成方法
JP4596887B2 (ja) * 2003-11-06 2010-12-15 キヤノン株式会社 カラートナー及び二成分系現像剤
JP2006126637A (ja) * 2004-10-29 2006-05-18 Kyocera Mita Corp カラー画像形成装置
US7514195B2 (en) * 2004-12-03 2009-04-07 Xerox Corporation Toner compositions
JP5037825B2 (ja) * 2005-01-26 2012-10-03 キヤノン株式会社 トナー、画像形成方法及びプロセスカートリッジ
US20060166120A1 (en) * 2005-01-26 2006-07-27 Canon Kabushiki Kaisha Toner, image forming method, and process cartridge
JP4561427B2 (ja) * 2005-03-24 2010-10-13 富士ゼロックス株式会社 磁性一成分現像剤、画像形成方法、及び画像形成装置
JP4757153B2 (ja) * 2005-09-15 2011-08-24 株式会社リコー 画像形成装置及び画像形成方法
JP2007256476A (ja) 2006-03-22 2007-10-04 Kyocera Mita Corp 画像形成装置
US8101326B2 (en) * 2006-05-19 2012-01-24 Eastman Kodak Company Secure document printing method and system
JP4732240B2 (ja) * 2006-05-30 2011-07-27 キヤノン株式会社 トナー
US20080220362A1 (en) * 2007-03-06 2008-09-11 Xerox Corporation Toner compositions having improved fusing properties
JP4537496B2 (ja) * 2007-12-27 2010-09-01 キヤノン株式会社 トナー
US20110183251A1 (en) * 2010-01-28 2011-07-28 Kabushiki Kaisha Toshiba Developing agent and method for manufacturing the same
US8465899B2 (en) 2010-10-26 2013-06-18 Eastman Kodak Company Large particle toner printing method
US8147948B1 (en) 2010-10-26 2012-04-03 Eastman Kodak Company Printed article
US8530126B2 (en) 2010-10-26 2013-09-10 Eastman Kodak Company Large particle toner
US8626015B2 (en) 2010-10-26 2014-01-07 Eastman Kodak Company Large particle toner printer
JP6053336B2 (ja) 2011-06-03 2016-12-27 キヤノン株式会社 トナー及びトナーの製造方法
WO2012165638A1 (ja) 2011-06-03 2012-12-06 キヤノン株式会社 トナー
JP5836888B2 (ja) 2011-06-03 2015-12-24 キヤノン株式会社 トナー
TWI461864B (zh) 2011-06-03 2014-11-21 Canon Kk Toner
JP6067981B2 (ja) 2012-03-15 2017-01-25 シャープ株式会社 粉砕トナーの製造方法
JP6075132B2 (ja) * 2013-03-13 2017-02-08 株式会社リコー トナー、二成分現像剤、トナーセット、トナー入り容器、印刷物、画像形成装置、及び画像形成方法
JP6432287B2 (ja) * 2014-11-06 2018-12-05 株式会社リコー トナー、二成分現像剤、及び画像形成装置
JP6727837B2 (ja) 2015-03-25 2020-07-22 キヤノン株式会社 トナー及びトナーの製造方法
US9823595B2 (en) 2015-06-30 2017-11-21 Canon Kabushiki Kaisha Toner
US9798256B2 (en) 2015-06-30 2017-10-24 Canon Kabushiki Kaisha Method of producing toner
JP2017083822A (ja) 2015-10-29 2017-05-18 キヤノン株式会社 トナーの製造方法および樹脂粒子の製造方法
JP7069788B2 (ja) * 2017-03-17 2022-05-18 株式会社リコー トナーおよびその製造方法、画像形成方法、画像形成装置並びにプロセスカートリッジ

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Publication number Priority date Publication date Assignee Title
JP2614615B2 (ja) 1987-05-28 1997-05-28 株式会社リコー カラー電子写真方法
JP2595239B2 (ja) * 1987-04-17 1997-04-02 株式会社リコー 電子写真現像用トナー
JPS63296055A (ja) * 1987-05-28 1988-12-02 Fuji Electric Co Ltd 電子写真用感光体
CA2029468C (en) * 1989-11-09 1997-01-28 Tsutomu Kukimoto Toner, image forming apparatus, apparatus unit and facsimile apparatus
EP0438181B1 (en) * 1990-01-19 1996-04-03 Canon Kabushiki Kaisha Electrostatic image developing toner and fixing method
JP2912655B2 (ja) * 1990-02-08 1999-06-28 コニカ株式会社 熱ロール定着用二成分系トナー
US5330871A (en) * 1990-11-29 1994-07-19 Canon Kabushiki Kaisha Toner for developing electrostatic image
US5338638A (en) * 1990-11-29 1994-08-16 Canon Kabushiki Kaisha Toner for developing electrostatic image and process for production thereof
US5268248A (en) * 1990-11-30 1993-12-07 Canon Kabushiki Kaisha Toner for developing electrostatic image and process for production thereof
JP3174960B2 (ja) * 1991-09-25 2001-06-11 キヤノン株式会社 フルカラートナー及び画像形成方法
DE69326735T2 (de) * 1992-08-25 2000-04-27 Canon K.K., Tokio/Tokyo Toner zur Entwicklung elektrostatischer Bilder und Bilderzeugungsverfahren
US5744276A (en) * 1993-03-31 1998-04-28 Canon Kabushiki Kaisha Toner for developing electrostatic image containing higher and lower molecular weight polymer components
JP3335486B2 (ja) * 1994-09-19 2002-10-15 富士通株式会社 トナーバインダ、トナー、電子写真方法及び装置
TW350042B (en) * 1994-12-21 1999-01-11 Canon Kk Toner for developing electrostatic image

Also Published As

Publication number Publication date
JP3347646B2 (ja) 2002-11-20
JPH1097098A (ja) 1998-04-14
US5840457A (en) 1998-11-24
DE69702166D1 (de) 2000-07-06
EP0822458A1 (en) 1998-02-04
EP0822458B1 (en) 2000-05-31
DE69702166T2 (de) 2002-02-28

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20100730