CN101866121B - 磁性调色剂 - Google Patents

磁性调色剂 Download PDF

Info

Publication number
CN101866121B
CN101866121B CN2010101485548A CN201010148554A CN101866121B CN 101866121 B CN101866121 B CN 101866121B CN 2010101485548 A CN2010101485548 A CN 2010101485548A CN 201010148554 A CN201010148554 A CN 201010148554A CN 101866121 B CN101866121 B CN 101866121B
Authority
CN
China
Prior art keywords
particle
magnetic
treated
color tuner
silane compound
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
CN2010101485548A
Other languages
English (en)
Chinese (zh)
Other versions
CN101866121A (zh
Inventor
佐野智久
马笼道久
松井崇
榊原彰
广子就一
铃村祯崇
野村祥太郎
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 CN101866121A publication Critical patent/CN101866121A/zh
Application granted granted Critical
Publication of CN101866121B publication Critical patent/CN101866121B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • G03G9/0831Chemical composition of the magnetic components
    • G03G9/0832Metals
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/0802Preparation methods
    • G03G9/0804Preparation methods whereby the components are brought together in a liquid dispersing medium
    • G03G9/0806Preparation methods whereby the components are brought together in a liquid dispersing medium whereby chemical synthesis of at least one of the toner components takes place
    • 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
    • G03G9/0834Non-magnetic inorganic compounds chemically incorporated in 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
    • G03G9/0839Treatment of the magnetic components; Combination of the magnetic components with non-magnetic materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
CN2010101485548A 2009-04-15 2010-04-14 磁性调色剂 Active CN101866121B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009099253 2009-04-15
JP2009-099253 2009-04-15

Publications (2)

Publication Number Publication Date
CN101866121A CN101866121A (zh) 2010-10-20
CN101866121B true CN101866121B (zh) 2012-09-19

Family

ID=42359568

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010101485548A Active CN101866121B (zh) 2009-04-15 2010-04-14 磁性调色剂

Country Status (5)

Country Link
US (1) US8227162B2 (enExample)
EP (1) EP2241937B1 (enExample)
JP (1) JP5473725B2 (enExample)
KR (1) KR101304922B1 (enExample)
CN (1) CN101866121B (enExample)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5715329B2 (ja) * 2009-07-21 2015-05-07 三井金属鉱業株式会社 被覆マグネタイト粒子
US8426094B2 (en) 2010-05-31 2013-04-23 Canon Kabushiki Kaisha Magnetic toner
BR112012030469A2 (pt) 2010-05-31 2016-08-09 Canon Kk toner magnético
US8614044B2 (en) 2010-06-16 2013-12-24 Canon Kabushiki Kaisha Toner
US9551947B2 (en) 2010-08-23 2017-01-24 Canon Kabushiki Kaisha Toner
CN103109238B (zh) 2010-09-16 2015-03-11 佳能株式会社 调色剂
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
JP5843607B2 (ja) 2011-12-27 2016-01-13 キヤノン株式会社 現像装置及び現像方法
JP6108978B2 (ja) * 2013-06-26 2017-04-05 キヤノン株式会社 磁性トナーの製造方法
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
US9470993B2 (en) 2014-08-07 2016-10-18 Canon Kabushiki Kaisha Magnetic toner
JP6525739B2 (ja) * 2015-05-29 2019-06-05 キヤノン株式会社 磁性トナー
JP6762706B2 (ja) 2015-12-04 2020-09-30 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
US10228627B2 (en) 2015-12-04 2019-03-12 Canon Kabushiki Kaisha Toner
JP6991701B2 (ja) 2015-12-04 2022-01-12 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
DE102016116610B4 (de) 2015-12-04 2021-05-20 Canon Kabushiki Kaisha Toner
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
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
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
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
JP7483493B2 (ja) 2020-05-18 2024-05-15 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
JP7710913B2 (ja) 2020-07-22 2025-07-22 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
JP7562387B2 (ja) 2020-11-30 2024-10-07 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
JP7654456B2 (ja) 2021-04-21 2025-04-01 キヤノン株式会社 トナーおよびトナーの製造方法
JP7735106B2 (ja) 2021-07-21 2025-09-08 キヤノン株式会社 トナー

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4620987A (en) * 1983-06-03 1986-11-04 Ricoh Company, Ltd. Surface treatment method for magnetic particles
CN1062219A (zh) * 1990-11-29 1992-06-24 佳能公司 用于静电影像显影的调色剂和定影方法
EP1207429A2 (en) * 2000-11-15 2002-05-22 Canon Kabushiki Kaisha Image forming method and apparatus
JP2005263619A (ja) * 2004-02-18 2005-09-29 Titan Kogyo Kk 疎水性磁性酸化鉄粒子
CN1758147A (zh) * 2004-10-08 2006-04-12 佳能株式会社 磁性调色剂
CN100381939C (zh) * 2003-03-24 2008-04-16 富士施乐株式会社 带静电图象显影用调色剂和其制备方法以及成象方法、成象装置和调色剂盒

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS587646A (ja) 1981-07-08 1983-01-17 Canon Inc トナ−
US5118587A (en) 1989-07-28 1992-06-02 Toda Kogyo Corporation Magnetic particles used for electrostatic latent image developer and process for producing the same
DE69733117T2 (de) * 1996-12-26 2006-01-19 Canon K.K. Magnetischer Toner, Herstellungsverfahren für magnetische Toner, und Bildherstellungsverfahren
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
US5948582A (en) 1997-04-02 1999-09-07 Canon Kabushiki Kaisha Toner for developing electrostatic image, image forming method and developing apparatus unit
DE69818912T2 (de) 1997-06-18 2004-08-19 Canon K.K. Toner, Zweikomponenten-Entwickler und Bilderzeugungsverfahren
US6077636A (en) 1998-01-28 2000-06-20 Canon Kabushiki Kaisha Toner, two-component developer, image forming method and apparatus unit
EP0965891B1 (en) 1998-06-18 2003-04-16 Canon Kabushiki Kaisha Image forming method
US6183927B1 (en) 1998-06-24 2001-02-06 Canon Kabushiki Kaisha Toner and image forming method
EP0971273B1 (en) 1998-07-06 2005-04-13 Canon Kabushiki Kaisha Toner, image forming method, and apparatus unit
JP5229843B2 (ja) 1999-05-18 2013-07-03 戸田工業株式会社 疎水化された金属化合物粒子粉末及びその製造法
US6447969B1 (en) 1999-06-02 2002-09-10 Canon Kabushiki Kaisha Toner and image forming method
EP1128225B1 (en) 2000-02-21 2005-12-14 Canon Kabushiki Kaisha Magnetic toner and image-forming method making use of the same
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
DE60125853T2 (de) 2000-03-27 2007-10-31 Canon K.K. Bildherstellungsverfahren
JP2002080224A (ja) * 2000-06-26 2002-03-19 Toda Kogyo Corp 黒色磁性トナー用黒色磁性粒子粉末及び該黒色磁性粒子粉末を用いた黒色磁性トナー
US6638674B2 (en) 2000-07-28 2003-10-28 Canon Kabushiki Kaisha Magnetic toner
JP2002202626A (ja) * 2000-12-27 2002-07-19 Canon Inc 磁性トナー、画像形成方法、画像形成装置及びプロセスカートリッジ
JP2003021930A (ja) * 2001-07-06 2003-01-24 Canon Inc 電子写真装置及びプロセスカートリッジ
US6653035B2 (en) 2001-07-30 2003-11-25 Canon Kabushiki Kaisha Magnetic toner
JP2004294480A (ja) 2003-03-25 2004-10-21 Brother Ind Ltd 静電潜像現像剤および画像形成装置
JP4194504B2 (ja) 2003-05-02 2008-12-10 キヤノン株式会社 画像形成装置及び磁性トナー
EP1515194B1 (en) 2003-09-12 2014-11-12 Canon Kabushiki Kaisha Magnetic toner
EP1515195A3 (en) 2003-09-12 2010-07-07 Canon Kabushiki Kaisha Magnetic toner and method of manufacturing magnetic toner
WO2005043251A1 (ja) 2003-10-31 2005-05-12 Canon Kabushiki Kaisha 磁性トナー
DE602005027428D1 (de) 2004-09-13 2011-05-26 Canon Kk Toner
JP4324120B2 (ja) 2005-02-18 2009-09-02 キヤノン株式会社 磁性トナー
EP1715388B1 (en) 2005-04-22 2008-11-19 Canon Kabushiki Kaisha Toner
US7678524B2 (en) 2005-05-19 2010-03-16 Canon Kabushiki Kaisha Magnetic toner
EP1750177B1 (en) 2005-08-01 2016-04-13 Canon Kabushiki Kaisha Toner
EP1944655B1 (en) 2005-10-26 2019-03-27 Canon Kabushiki Kaisha Toner
US8026030B2 (en) 2005-11-07 2011-09-27 Canon Kabushiki Kaisha Toner
JPWO2007116537A1 (ja) 2006-04-11 2009-08-20 キヤノン株式会社 現像方法及び現像装置
KR101014991B1 (ko) 2006-06-08 2011-02-16 캐논 가부시끼가이샤 토너
JP5422904B2 (ja) * 2007-04-09 2014-02-19 戸田工業株式会社 磁性トナー用疎水性磁性酸化鉄粒子粉末及びその製造方法
CN101715569B (zh) 2007-06-08 2012-03-28 佳能株式会社 磁性调色剂
EP2071406B1 (en) 2007-06-08 2013-04-03 Canon Kabushiki Kaisha Image forming method and process unit
JP5268325B2 (ja) 2007-10-31 2013-08-21 キヤノン株式会社 画像形成方法
EP2214058B1 (en) 2007-10-31 2016-10-19 Canon Kabushiki Kaisha Magnetic toner
JP5284049B2 (ja) 2007-11-21 2013-09-11 キヤノン株式会社 磁性トナー
WO2009139502A1 (ja) 2008-05-16 2009-11-19 キヤノン株式会社 疎水性無機微粒子及びトナー
EP2287673B1 (en) 2008-05-28 2013-09-25 Canon Kabushiki Kaisha Toner

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4620987A (en) * 1983-06-03 1986-11-04 Ricoh Company, Ltd. Surface treatment method for magnetic particles
CN1062219A (zh) * 1990-11-29 1992-06-24 佳能公司 用于静电影像显影的调色剂和定影方法
EP1207429A2 (en) * 2000-11-15 2002-05-22 Canon Kabushiki Kaisha Image forming method and apparatus
CN100381939C (zh) * 2003-03-24 2008-04-16 富士施乐株式会社 带静电图象显影用调色剂和其制备方法以及成象方法、成象装置和调色剂盒
JP2005263619A (ja) * 2004-02-18 2005-09-29 Titan Kogyo Kk 疎水性磁性酸化鉄粒子
CN1758147A (zh) * 2004-10-08 2006-04-12 佳能株式会社 磁性调色剂

Also Published As

Publication number Publication date
US8227162B2 (en) 2012-07-24
CN101866121A (zh) 2010-10-20
KR101304922B1 (ko) 2013-09-06
KR20100114479A (ko) 2010-10-25
EP2241937A1 (en) 2010-10-20
JP5473725B2 (ja) 2014-04-16
US20100266943A1 (en) 2010-10-21
JP2010266853A (ja) 2010-11-25
EP2241937B1 (en) 2017-07-19

Similar Documents

Publication Publication Date Title
CN101866121B (zh) 磁性调色剂
JP5921109B2 (ja) トナー
CN102934033A (zh) 磁性调色剂
JP5400429B2 (ja) 濾布走行式ベルトフィルター及びトナー粒子の製造方法
TWI425325B (zh) 調色劑
CN105607436A (zh) 调色剂
CN104749912A (zh) 磁性调色剂
CN101231480A (zh) 调色剂、调色剂的制造方法以及图像形成装置
JP5094463B2 (ja) トナー
CN100472334C (zh) 调色剂颗粒的制造方法
JP5376959B2 (ja) トナー粒子の製造方法
JP2010181802A (ja) トナー
JP4898334B2 (ja) トナー粒子の製造方法
JP5587065B2 (ja) 磁性トナー
JP6355435B2 (ja) トナー
JP7721601B2 (ja) トナー及びトナーの製造方法
JP2001305789A (ja) 静電荷現像用トナー及びその製造方法、静電荷像現像剤並びに画像形成方法
JP2010160230A (ja) トナー粒子の製造方法
JP2008122755A (ja) トナー粒子の製造装置および製造方法
JP2012002986A (ja) 磁性トナー
JP2008039954A (ja) トナー粒子の製造方法
JPH03269545A (ja) 静電荷像現像用キャリア

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant