CN104106008B - 磁性调色剂 - Google Patents

磁性调色剂 Download PDF

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Publication number
CN104106008B
CN104106008B CN201380007823.0A CN201380007823A CN104106008B CN 104106008 B CN104106008 B CN 104106008B CN 201380007823 A CN201380007823 A CN 201380007823A CN 104106008 B CN104106008 B CN 104106008B
Authority
CN
China
Prior art keywords
magnetic toner
particles
fine particles
magnetic
coverage
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
CN201380007823.0A
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English (en)
Chinese (zh)
Other versions
CN104106008A (zh
Inventor
佐野智久
马笼道久
长谷川雄介
大森淳彦
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 CN104106008A publication Critical patent/CN104106008A/zh
Application granted granted Critical
Publication of CN104106008B publication Critical patent/CN104106008B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G03G9/083—Magnetic toner particles
    • G03G9/0831—Chemical composition of the magnetic components
    • G03G9/0833—Oxides
    • 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
    • G03G9/0836—Other physical parameters of the magnetic 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
    • G03G9/0837—Structural characteristics of the magnetic components, e.g. shape, crystallographic structure
    • 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
    • G03G9/0839—Treatment of the magnetic components; Combination of the magnetic components with non-magnetic materials
    • 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
    • G03G9/09708—Inorganic 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
    • G03G9/097—Plasticisers; Charge controlling agents
    • G03G9/09708—Inorganic compounds
    • G03G9/09725—Silicon-oxides; Silicates

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
CN201380007823.0A 2012-02-01 2013-01-31 磁性调色剂 Active CN104106008B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-019518 2012-02-01
JP2012019518A JP5442046B2 (ja) 2012-02-01 2012-02-01 磁性トナー
PCT/JP2013/052786 WO2013115412A1 (en) 2012-02-01 2013-01-31 Magnetic toner

Publications (2)

Publication Number Publication Date
CN104106008A CN104106008A (zh) 2014-10-15
CN104106008B true CN104106008B (zh) 2017-06-23

Family

ID=48905432

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380007823.0A Active CN104106008B (zh) 2012-02-01 2013-01-31 磁性调色剂

Country Status (8)

Country Link
US (1) US9152065B2 (https=)
JP (1) JP5442046B2 (https=)
KR (1) KR101588546B1 (https=)
CN (1) CN104106008B (https=)
DE (1) DE112013000793B4 (https=)
MY (1) MY175767A (https=)
TW (1) TWI502293B (https=)
WO (1) WO2013115412A1 (https=)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5858810B2 (ja) * 2012-02-01 2016-02-10 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
JP6410593B2 (ja) 2013-12-26 2018-10-24 キヤノン株式会社 磁性トナー
US20150185648A1 (en) 2013-12-26 2015-07-02 Canon Kabushiki Kaisha Toner
CN117784541A (zh) * 2015-10-26 2024-03-29 佳能生产型打印荷兰公司 调色剂组合物
JP6991701B2 (ja) 2015-12-04 2022-01-12 キヤノン株式会社 トナー
US9804519B2 (en) 2015-12-04 2017-10-31 Canon Kabushiki Kaisha Method for producing toner
DE102016116610B4 (de) 2015-12-04 2021-05-20 Canon Kabushiki Kaisha Toner
US10228627B2 (en) 2015-12-04 2019-03-12 Canon Kabushiki Kaisha Toner
JP6762706B2 (ja) 2015-12-04 2020-09-30 キヤノン株式会社 トナー
JP6768423B2 (ja) 2015-12-04 2020-10-14 キヤノン株式会社 トナーの製造方法
US9971263B2 (en) 2016-01-08 2018-05-15 Canon Kabushiki Kaisha Toner
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
JP6878133B2 (ja) 2016-05-20 2021-05-26 キヤノン株式会社 トナー
US9946181B2 (en) 2016-05-20 2018-04-17 Canon Kabushiki Kaisha Toner
US10289016B2 (en) 2016-12-21 2019-05-14 Canon Kabushiki Kaisha Toner
US10295921B2 (en) 2016-12-21 2019-05-21 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
US10768540B2 (en) 2018-02-14 2020-09-08 Canon Kabushiki Kaisha External additive, method for manufacturing external additive, and 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
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
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
JP7301560B2 (ja) 2019-03-08 2023-07-03 キヤノン株式会社 トナー
JP7467219B2 (ja) 2019-05-14 2024-04-15 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
JP7710913B2 (ja) 2020-07-22 2025-07-22 キヤノン株式会社 トナー
JP7710912B2 (ja) 2020-07-22 2025-07-22 キヤノン株式会社 トナー
JP7604196B2 (ja) 2020-11-30 2024-12-23 キヤノン株式会社 トナー
JP7543110B2 (ja) 2020-11-30 2024-09-02 キヤノン株式会社 トナー
JP7618496B2 (ja) 2021-04-28 2025-01-21 キヤノン株式会社 トナー
JP7837791B2 (ja) 2021-04-28 2026-03-31 キヤノン株式会社 トナー
JP7699979B2 (ja) 2021-07-02 2025-06-30 キヤノン株式会社 トナー
JP7760328B2 (ja) 2021-10-20 2025-10-27 キヤノン株式会社 磁性トナー
JP7791006B2 (ja) 2022-02-28 2025-12-23 キヤノン株式会社 トナー
JP7844191B2 (ja) 2022-02-28 2026-04-13 キヤノン株式会社 トナー
JP7799510B2 (ja) 2022-02-28 2026-01-15 キヤノン株式会社 トナー

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54139545A (en) * 1978-04-10 1979-10-30 Hitachi Metals Ltd Magnetic toner
JPS5797545A (en) * 1980-12-10 1982-06-17 Hitachi Metals Ltd Magnetic toner for electrophotography
JPH08328291A (ja) * 1995-05-29 1996-12-13 Fuji Xerox Co Ltd 現像剤及び画像形成装置
JP2001281923A (ja) * 2000-03-30 2001-10-10 Tomoegawa Paper Co Ltd 磁性一成分現像剤及びその現像方法
JP2005134751A (ja) * 2003-10-31 2005-05-26 Canon Inc 磁性トナー
JP2007108675A (ja) * 2005-09-14 2007-04-26 Canon Inc 画像形成方法及びプロセスカートリッジ
JP2008015248A (ja) * 2006-07-06 2008-01-24 Canon Inc 磁性トナー

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5066558A (en) * 1988-09-30 1991-11-19 Canon Kabushiki Kaisha Developer for developing electrostatic images
JP2000214625A (ja) 1999-01-25 2000-08-04 Ricoh Co Ltd 静電荷現像用負帯電性トナ―及び画像形成方法
JP2001117267A (ja) 1999-10-20 2001-04-27 Fujitsu Ltd 非磁性一成分現像剤及びこの現像剤を用いた現像装置
JP3812890B2 (ja) 2002-01-11 2006-08-23 株式会社リコー 静電荷像現像用カラートナー
JP4072474B2 (ja) 2003-07-16 2008-04-09 キヤノン株式会社 磁性トナー
KR100654264B1 (ko) * 2003-09-12 2006-12-06 캐논 가부시끼가이샤 자성 토너 및 자성 토너의 제조 방법
US7457572B2 (en) 2005-09-14 2008-11-25 Canon Kabushiki Kaisha Image forming method and process cartridge using specific toner regulating blade and toner
JP2007293043A (ja) 2006-04-25 2007-11-08 Fuji Xerox Co Ltd 静電荷像現像トナー、静電荷像現像トナーの製造方法、静電荷像現像剤及び画像形成方法
JP4771558B2 (ja) * 2007-06-08 2011-09-14 キヤノン株式会社 画像形成方法、磁性トナー及びプロセスユニット

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54139545A (en) * 1978-04-10 1979-10-30 Hitachi Metals Ltd Magnetic toner
JPS5797545A (en) * 1980-12-10 1982-06-17 Hitachi Metals Ltd Magnetic toner for electrophotography
JPH08328291A (ja) * 1995-05-29 1996-12-13 Fuji Xerox Co Ltd 現像剤及び画像形成装置
JP2001281923A (ja) * 2000-03-30 2001-10-10 Tomoegawa Paper Co Ltd 磁性一成分現像剤及びその現像方法
JP2005134751A (ja) * 2003-10-31 2005-05-26 Canon Inc 磁性トナー
JP2007108675A (ja) * 2005-09-14 2007-04-26 Canon Inc 画像形成方法及びプロセスカートリッジ
JP2008015248A (ja) * 2006-07-06 2008-01-24 Canon Inc 磁性トナー

Also Published As

Publication number Publication date
DE112013000793T5 (de) 2014-10-23
TW201339771A (zh) 2013-10-01
US9152065B2 (en) 2015-10-06
MY175767A (en) 2020-07-08
TWI502293B (zh) 2015-10-01
JP2013156615A (ja) 2013-08-15
DE112013000793B4 (de) 2021-03-25
KR20140119759A (ko) 2014-10-10
KR101588546B1 (ko) 2016-01-25
WO2013115412A1 (en) 2013-08-08
JP5442046B2 (ja) 2014-03-12
CN104106008A (zh) 2014-10-15
US20140342278A1 (en) 2014-11-20

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