TWI498684B - 磁性調色劑 - Google Patents

磁性調色劑 Download PDF

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Publication number
TWI498684B
TWI498684B TW101150561A TW101150561A TWI498684B TW I498684 B TWI498684 B TW I498684B TW 101150561 A TW101150561 A TW 101150561A TW 101150561 A TW101150561 A TW 101150561A TW I498684 B TWI498684 B TW I498684B
Authority
TW
Taiwan
Prior art keywords
magnetic toner
fine particles
particles
coverage
mass
Prior art date
Application number
TW101150561A
Other languages
English (en)
Chinese (zh)
Other versions
TW201331729A (zh
Inventor
Takashi Matsui
Yusuke Hasegawa
Shotaro Nomura
Michihisa Magome
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 TW201331729A publication Critical patent/TW201331729A/zh
Application granted granted Critical
Publication of TWI498684B publication Critical patent/TWI498684B/zh

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Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/083Magnetic toner particles
    • G03G9/0837Structural characteristics of the magnetic components, e.g. shape, crystallographic structure
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/083Magnetic toner particles
    • G03G9/0835Magnetic parameters of the magnetic components
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/083Magnetic toner particles
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/083Magnetic toner particles
    • G03G9/0831Chemical composition of the magnetic components
    • G03G9/0833Oxides
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/087Binders for toner particles
    • G03G9/08702Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08706Polymers of alkenyl-aromatic compounds
    • G03G9/08708Copolymers of styrene
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/087Binders for toner particles
    • G03G9/08775Natural macromolecular compounds or derivatives thereof
    • G03G9/08782Waxes
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/087Binders for toner particles
    • G03G9/08784Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08795Macromolecular 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
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/087Binders for toner particles
    • G03G9/08784Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08797Macromolecular 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
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/097Plasticisers; Charge controlling agents
    • G03G9/09708Inorganic compounds
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/097Plasticisers; Charge controlling agents
    • G03G9/09708Inorganic compounds
    • G03G9/09725Silicon-oxides; Silicates

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
TW101150561A 2011-12-27 2012-12-27 磁性調色劑 TWI498684B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011286062A JP5361985B2 (ja) 2011-12-27 2011-12-27 磁性トナー

Publications (2)

Publication Number Publication Date
TW201331729A TW201331729A (zh) 2013-08-01
TWI498684B true TWI498684B (zh) 2015-09-01

Family

ID=48697648

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101150561A TWI498684B (zh) 2011-12-27 2012-12-27 磁性調色劑

Country Status (8)

Country Link
US (1) US9217943B2 (https=)
JP (1) JP5361985B2 (https=)
KR (1) KR101566651B1 (https=)
CN (1) CN104024950B (https=)
DE (1) DE112012005497B4 (https=)
MY (1) MY187815A (https=)
TW (1) TWI498684B (https=)
WO (1) WO2013100185A1 (https=)

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JP5858810B2 (ja) * 2012-02-01 2016-02-10 キヤノン株式会社 磁性トナー
WO2015016383A1 (en) * 2013-07-31 2015-02-05 Canon Kabushiki Kaisha Magnetic toner
WO2015015791A1 (ja) * 2013-07-31 2015-02-05 キヤノン株式会社 磁性トナー
JP6300508B2 (ja) * 2013-12-17 2018-03-28 キヤノン株式会社 トナー、トナーの製造方法
JP6410593B2 (ja) 2013-12-26 2018-10-24 キヤノン株式会社 磁性トナー
JP6341660B2 (ja) 2013-12-26 2018-06-13 キヤノン株式会社 磁性トナー
US9581934B2 (en) * 2013-12-26 2017-02-28 Canon Kabushiki Kaisha Developing apparatus, developing method, image forming apparatus, and image forming method
US9772570B2 (en) * 2014-08-07 2017-09-26 Canon Kabushiki Kaisha Magnetic toner
US9470993B2 (en) 2014-08-07 2016-10-18 Canon Kabushiki Kaisha Magnetic toner
JP6762706B2 (ja) 2015-12-04 2020-09-30 キヤノン株式会社 トナー
DE102016116610B4 (de) 2015-12-04 2021-05-20 Canon Kabushiki Kaisha Toner
JP6768423B2 (ja) 2015-12-04 2020-10-14 キヤノン株式会社 トナーの製造方法
US10228627B2 (en) 2015-12-04 2019-03-12 Canon Kabushiki Kaisha Toner
US9804519B2 (en) 2015-12-04 2017-10-31 Canon Kabushiki Kaisha Method for producing toner
JP6991701B2 (ja) 2015-12-04 2022-01-12 キヤノン株式会社 トナー
US9971263B2 (en) 2016-01-08 2018-05-15 Canon Kabushiki Kaisha Toner
JP6910805B2 (ja) 2016-01-28 2021-07-28 キヤノン株式会社 トナー、画像形成装置及び画像形成方法
JP6859141B2 (ja) 2016-03-24 2021-04-14 キヤノン株式会社 トナー粒子の製造方法
JP6873796B2 (ja) 2016-04-21 2021-05-19 キヤノン株式会社 トナー
US9946181B2 (en) 2016-05-20 2018-04-17 Canon Kabushiki Kaisha Toner
JP6878133B2 (ja) 2016-05-20 2021-05-26 キヤノン株式会社 トナー
JP6891051B2 (ja) 2016-06-30 2021-06-18 キヤノン株式会社 トナー、現像装置、及び画像形成装置
JP6869819B2 (ja) 2016-06-30 2021-05-12 キヤノン株式会社 トナー、現像装置及び画像形成装置
JP6904801B2 (ja) 2016-06-30 2021-07-21 キヤノン株式会社 トナー、該トナーを備えた現像装置及び画像形成装置
US10295921B2 (en) 2016-12-21 2019-05-21 Canon Kabushiki Kaisha Toner
US10289016B2 (en) 2016-12-21 2019-05-14 Canon Kabushiki Kaisha Toner
US10241430B2 (en) 2017-05-10 2019-03-26 Canon Kabushiki Kaisha Toner, and external additive for toner
US10545420B2 (en) 2017-07-04 2020-01-28 Canon Kabushiki Kaisha Magnetic toner and image-forming method
CN110597028A (zh) 2018-06-13 2019-12-20 佳能株式会社 磁性调色剂和磁性调色剂的制造方法
US10969705B2 (en) 2018-06-13 2021-04-06 Canon Kabushiki Kaisha Two-component developer
US10859931B2 (en) 2018-06-13 2020-12-08 Canon Kabushiki Kaisha Toner and two-component developer
CN110597031B (zh) 2018-06-13 2024-08-13 佳能株式会社 调色剂
US10732529B2 (en) 2018-06-13 2020-08-04 Canon Kabushiki Kaisha Positive-charging toner
US10656545B2 (en) 2018-06-13 2020-05-19 Canon Kabushiki Kaisha Toner and method for producing toner
US10877389B2 (en) 2018-06-13 2020-12-29 Canon Kabushiki Kaisha Toner
EP3582017B1 (en) 2018-06-13 2023-04-26 Canon Kabushiki Kaisha Toner and method for producing toner
EP3582014B1 (en) 2018-06-13 2023-08-30 Canon Kabushiki Kaisha Toner and toner manufacturing method
JP7267705B2 (ja) 2018-10-02 2023-05-02 キヤノン株式会社 磁性トナー
JP7267706B2 (ja) 2018-10-02 2023-05-02 キヤノン株式会社 磁性トナー
JP7504583B2 (ja) 2018-12-28 2024-06-24 キヤノン株式会社 トナーの製造方法
JP7433872B2 (ja) 2018-12-28 2024-02-20 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
JP7391640B2 (ja) 2018-12-28 2023-12-05 キヤノン株式会社 トナー
JP7292978B2 (ja) 2019-05-28 2023-06-19 キヤノン株式会社 トナーおよびトナーの製造方法
WO2021085315A1 (ja) 2019-10-30 2021-05-06 キヤノン株式会社 組成物、及び熱輸送装置
JP7463086B2 (ja) 2019-12-12 2024-04-08 キヤノン株式会社 トナー
JP7374745B2 (ja) 2019-12-12 2023-11-07 キヤノン株式会社 トナー
JP7483493B2 (ja) 2020-05-18 2024-05-15 キヤノン株式会社 トナー
US12578664B2 (en) 2021-04-13 2026-03-17 Canon Kabushiki Kaisha Toner and method for producing toner
JP7665473B2 (ja) 2021-08-19 2025-04-21 キヤノン株式会社 トナー及びトナーの製造方法

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JPH08328291A (ja) * 1995-05-29 1996-12-13 Fuji Xerox Co Ltd 現像剤及び画像形成装置
JP2008015248A (ja) * 2006-07-06 2008-01-24 Canon Inc 磁性トナー
JP2009276641A (ja) * 2008-05-16 2009-11-26 Canon Inc トナー

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JPH08328291A (ja) * 1995-05-29 1996-12-13 Fuji Xerox Co Ltd 現像剤及び画像形成装置
JP2008015248A (ja) * 2006-07-06 2008-01-24 Canon Inc 磁性トナー
JP2009276641A (ja) * 2008-05-16 2009-11-26 Canon Inc トナー

Also Published As

Publication number Publication date
WO2013100185A1 (en) 2013-07-04
JP5361985B2 (ja) 2013-12-04
US9217943B2 (en) 2015-12-22
MY187815A (en) 2021-10-26
CN104024950B (zh) 2017-05-24
DE112012005497T5 (de) 2014-09-11
TW201331729A (zh) 2013-08-01
KR20140107526A (ko) 2014-09-04
JP2013134441A (ja) 2013-07-08
KR101566651B1 (ko) 2015-11-05
CN104024950A (zh) 2014-09-03
DE112012005497B4 (de) 2020-09-17
US20140315125A1 (en) 2014-10-23

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