JP2014026273A - トナー - Google Patents

トナー Download PDF

Info

Publication number
JP2014026273A
JP2014026273A JP2013131001A JP2013131001A JP2014026273A JP 2014026273 A JP2014026273 A JP 2014026273A JP 2013131001 A JP2013131001 A JP 2013131001A JP 2013131001 A JP2013131001 A JP 2013131001A JP 2014026273 A JP2014026273 A JP 2014026273A
Authority
JP
Japan
Prior art keywords
toner
resin
polyester resin
value
polyester
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.)
Pending
Application number
JP2013131001A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014026273A5 (OSRAM
Inventor
Kazuo Terauchi
和男 寺内
Shuhei Moribe
修平 森部
Kosuke Fukutome
航助 福留
Satoshi Mita
聡司 三田
Yojiro Hotta
洋二朗 堀田
Tetsuya Ida
哲也 井田
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
Priority to JP2013131001A priority Critical patent/JP2014026273A/ja
Publication of JP2014026273A publication Critical patent/JP2014026273A/ja
Publication of JP2014026273A5 publication Critical patent/JP2014026273A5/ja
Pending legal-status Critical Current

Links

Images

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
    • G03G9/08742—Binders for toner particles comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08755—Polyesters
    • 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
    • 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
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08726—Polymers of unsaturated acids or derivatives thereof
    • G03G9/08728—Polymers of esters
    • 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
    • G03G9/08726—Polymers of unsaturated acids or derivatives thereof
    • G03G9/08731—Polymers of nitriles
    • 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
    • G03G9/08726—Polymers of unsaturated acids or derivatives thereof
    • G03G9/08733—Polymers of unsaturated polycarboxylic acids
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Developing Agents For Electrophotography (AREA)
JP2013131001A 2012-06-22 2013-06-21 トナー Pending JP2014026273A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013131001A JP2014026273A (ja) 2012-06-22 2013-06-21 トナー

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012141035 2012-06-22
JP2012141035 2012-06-22
JP2013131001A JP2014026273A (ja) 2012-06-22 2013-06-21 トナー

Publications (2)

Publication Number Publication Date
JP2014026273A true JP2014026273A (ja) 2014-02-06
JP2014026273A5 JP2014026273A5 (OSRAM) 2015-03-05

Family

ID=49774720

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013131001A Pending JP2014026273A (ja) 2012-06-22 2013-06-21 トナー

Country Status (2)

Country Link
US (1) US9116448B2 (OSRAM)
JP (1) JP2014026273A (OSRAM)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015152793A (ja) * 2014-02-17 2015-08-24 三洋化成工業株式会社 トナー
JP2015161763A (ja) * 2014-02-27 2015-09-07 三洋化成工業株式会社 トナーの製造方法
JP2017015912A (ja) * 2015-06-30 2017-01-19 キヤノン株式会社 トナー及びトナーの製造方法
JP2017116807A (ja) * 2015-12-25 2017-06-29 キヤノン株式会社 トナー
JP2017211647A (ja) * 2016-05-20 2017-11-30 キヤノン株式会社 トナー
US9927729B2 (en) 2015-04-16 2018-03-27 Konica Minolta, Inc. Toner and producing method therefor
JP2018116183A (ja) * 2017-01-19 2018-07-26 京セラドキュメントソリューションズ株式会社 静電潜像現像用トナー
JP2023140631A (ja) * 2022-03-23 2023-10-05 キヤノン株式会社 トナー

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5865032B2 (ja) 2010-11-29 2016-02-17 キヤノン株式会社 トナー
US9046800B2 (en) 2011-05-12 2015-06-02 Canon Kabushiki Kaisha Magnetic carrier
KR20150023754A (ko) 2012-06-22 2015-03-05 캐논 가부시끼가이샤 토너
CN104380207B (zh) 2012-06-22 2019-01-01 佳能株式会社 调色剂
JP6350897B2 (ja) * 2013-06-19 2018-07-04 株式会社リコー トナーの製造方法
DE112014003516B4 (de) 2013-07-31 2020-06-25 Canon Kabushiki Kaisha Magnetischer Toner
WO2015016381A1 (en) 2013-07-31 2015-02-05 Canon Kabushiki Kaisha Toner
US9575425B2 (en) 2013-07-31 2017-02-21 Canon Kabushiki Kaisha Toner
US9285697B2 (en) * 2013-08-01 2016-03-15 Canon Kabushiki Kaisha Toner
US9261806B2 (en) * 2013-08-01 2016-02-16 Canon Kabushiki Kaisha Toner
JP6525736B2 (ja) * 2014-06-20 2019-06-05 キヤノン株式会社 トナー
US9971263B2 (en) 2016-01-08 2018-05-15 Canon Kabushiki Kaisha Toner
US9897932B2 (en) 2016-02-04 2018-02-20 Canon Kabushiki Kaisha Toner
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
JP6900279B2 (ja) 2016-09-13 2021-07-07 キヤノン株式会社 トナー及びトナーの製造方法
US10289016B2 (en) 2016-12-21 2019-05-14 Canon Kabushiki Kaisha Toner
US10295921B2 (en) 2016-12-21 2019-05-21 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
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
JP7267706B2 (ja) 2018-10-02 2023-05-02 キヤノン株式会社 磁性トナー
JP7267705B2 (ja) 2018-10-02 2023-05-02 キヤノン株式会社 磁性トナー
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
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
JP7433872B2 (ja) 2018-12-28 2024-02-20 キヤノン株式会社 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
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
JP7301560B2 (ja) 2019-03-08 2023-07-03 キヤノン株式会社 トナー
JP7243407B2 (ja) * 2019-04-16 2023-03-22 株式会社リコー トナー、トナー収容ユニット、画像形成装置、及び画像形成方法
JP7341718B2 (ja) 2019-05-13 2023-09-11 キヤノン株式会社 トナー
JP7292965B2 (ja) 2019-05-13 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
JP7313930B2 (ja) 2019-06-27 2023-07-25 キヤノン株式会社 トナー
JP7313931B2 (ja) 2019-06-27 2023-07-25 キヤノン株式会社 トナー
JP7478343B2 (ja) * 2020-04-07 2024-05-07 株式会社リコー 画像形成方法および画像形成装置
JP2022077739A (ja) 2020-11-12 2022-05-24 キヤノン株式会社 トナー
JP7642370B2 (ja) 2020-12-25 2025-03-10 キヤノン株式会社 トナー
JP7731734B2 (ja) 2020-12-25 2025-09-01 キヤノン株式会社 トナー

Family Cites Families (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4859550A (en) * 1988-09-02 1989-08-22 Xerox Corporation Smear resistant magnetic image character recognition processes
CA2151988C (en) 1994-06-22 2001-12-18 Kenji Okado Carrier for electrophotography, two component-type developer and image forming method
EP0689100B1 (en) 1994-06-22 2000-10-11 Canon Kabushiki Kaisha Carrier for electrophotography, two component type developer, and image forming method
JP3154088B2 (ja) 1995-05-02 2001-04-09 キヤノン株式会社 静電荷像現像用トナー
US5665513A (en) 1995-08-30 1997-09-09 Canon Kabushiki Kaisha Toner for developing electrostatic charged image
US5700617A (en) 1995-10-12 1997-12-23 Canon Kabushiki Kaisha Toner for developing electrostatic images and charge-controlling agent
US5851714A (en) 1996-04-02 1998-12-22 Canon Kabushiki Kaisha Toner for developing electrostatic image and fixing method
EP0822460B1 (en) 1996-08-02 2003-11-05 Canon Kabushiki Kaisha Magenta toner, process for producing same and color image forming method using same
DE69710680T2 (de) 1996-11-19 2002-07-18 Canon K.K., Tokio/Tokyo Träger für elektrophotographische Entwickler, Entwickler des Zwei-Komponententyps, und Bildherstellungsverfahrens
US6022659A (en) 1997-02-28 2000-02-08 Canon Kabushiki Kaisha Yellow toner for developing electrostatic images
DE69822419T2 (de) 1997-12-18 2004-12-30 Canon K.K. Farbtoner und Bildherstellungsverfahren
JP3652161B2 (ja) 1998-04-30 2005-05-25 キヤノン株式会社 トナー
JP2000172019A (ja) 1998-09-30 2000-06-23 Canon Inc 二成分系現像剤用樹脂コ―トキャリア、二成分系現像剤及び現像方法
EP1172703B1 (en) 2000-07-10 2015-09-09 Canon Kabushiki Kaisha Toner and full-color image forming method
DE60108010T2 (de) 2000-07-10 2005-12-29 Canon K.K. Toner
US6875549B2 (en) 2001-04-10 2005-04-05 Canon Kabushiki Kaisha Dry toner, toner production process, image forming method and process cartridge
US6808852B2 (en) 2001-09-06 2004-10-26 Canon Kabushiki Kaisha Toner and heat-fixing method
EP1336903B1 (en) 2001-12-28 2014-09-10 Canon Kabushiki Kaisha Image-forming method having at least two speed modes
US6881527B2 (en) 2002-03-26 2005-04-19 Canon Kabushiki Kaisha Toner, and process cartridge
JP3693327B2 (ja) * 2002-05-21 2005-09-07 花王株式会社 トナー用結着樹脂
US6929894B2 (en) 2002-07-10 2005-08-16 Canon Kabushiki Kaisha Toner and fixing method
EP1388762B1 (en) 2002-07-30 2006-05-03 Canon Kabushiki Kaisha Black toner
EP1403723B1 (en) 2002-09-27 2013-02-20 Canon Kabushiki Kaisha Toner
EP1424604B1 (en) 2002-11-29 2006-06-14 Canon Kabushiki Kaisha Toner
JP4290015B2 (ja) 2003-01-10 2009-07-01 キヤノン株式会社 カラートナー及び画像形成装置
EP1455237B1 (en) 2003-03-07 2011-05-25 Canon Kabushiki Kaisha Toner and two-component developer
DE602004002708T2 (de) 2003-03-07 2007-08-16 Canon K.K. Farbtoner
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
JP4343672B2 (ja) 2003-04-07 2009-10-14 キヤノン株式会社 フルカラー画像形成用カラートナー
EP1477864B1 (en) 2003-05-14 2008-01-02 Canon Kabushiki Kaisha Magnetic carrier and two-component developer
JP2005062797A (ja) 2003-07-30 2005-03-10 Canon Inc 磁性トナー
US7273686B2 (en) 2003-08-01 2007-09-25 Canon Kabushiki Kaisha Toner
EP1505449B1 (en) 2003-08-01 2009-09-16 Canon Kabushiki Kaisha Toner
CN1595302B (zh) 2003-09-12 2011-12-07 佳能株式会社 彩色调色剂
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
EP1530101A1 (en) 2003-11-07 2005-05-11 Canon Kabushiki Kaisha Yellow toner, image forming apparatus and a method for producing a toner
US7351509B2 (en) 2004-02-20 2008-04-01 Canon Kabushiki Kaisha Toner
JP4270561B2 (ja) 2004-10-18 2009-06-03 花王株式会社 電子写真用トナー
JP2007033773A (ja) 2005-07-26 2007-02-08 Ricoh Co Ltd 画像形成用トナーおよび画像形成装置
EP1944655B1 (en) 2005-10-26 2019-03-27 Canon Kabushiki Kaisha Toner
WO2007055240A1 (ja) 2005-11-08 2007-05-18 Canon Kabushiki Kaisha トナー及び画像形成方法
EP1960840B1 (en) 2005-12-05 2013-02-20 Canon Kabushiki Kaisha Developer for replenishment and image forming method
JP4799567B2 (ja) 2006-01-06 2011-10-26 キヤノン株式会社 現像剤及び画像形成方法
KR101029196B1 (ko) 2006-05-25 2011-04-12 캐논 가부시끼가이샤 토너
KR101014991B1 (ko) 2006-06-08 2011-02-16 캐논 가부시끼가이샤 토너
CN101523301B (zh) 2006-10-11 2012-05-23 佳能株式会社 调色剂
CN102520595B (zh) 2007-02-02 2013-10-02 佳能株式会社 双组分显影剂、补充显影剂和图像形成方法
JP2009122175A (ja) 2007-11-12 2009-06-04 Canon Inc トナー
JP5299616B2 (ja) 2008-10-23 2013-09-25 富士ゼロックス株式会社 静電荷像現像用トナー及びその製造方法、静電荷像現像剤、トナーカートリッジ、プロセスカートリッジ、画像形成方法、並びに、画像形成装置
JP5260265B2 (ja) 2008-12-25 2013-08-14 花王株式会社 静電荷像現像用トナーの製造方法
JP2011138120A (ja) 2009-12-04 2011-07-14 Sanyo Chem Ind Ltd トナー
JP5865032B2 (ja) 2010-11-29 2016-02-17 キヤノン株式会社 トナー
WO2012086524A1 (en) 2010-12-24 2012-06-28 Canon Kabushiki Kaisha Toner
US9097998B2 (en) 2010-12-28 2015-08-04 Canon Kabushiki Kaisha Toner
WO2012090741A1 (en) 2010-12-28 2012-07-05 Canon Kabushiki Kaisha Toner
CN106094454A (zh) 2010-12-28 2016-11-09 佳能株式会社 调色剂
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
KR20130116936A (ko) 2011-02-03 2013-10-24 캐논 가부시끼가이샤 토너
JP6012328B2 (ja) 2012-08-01 2016-10-25 キヤノン株式会社 磁性キャリアの製造方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015152793A (ja) * 2014-02-17 2015-08-24 三洋化成工業株式会社 トナー
JP2015161763A (ja) * 2014-02-27 2015-09-07 三洋化成工業株式会社 トナーの製造方法
US9927729B2 (en) 2015-04-16 2018-03-27 Konica Minolta, Inc. Toner and producing method therefor
JP2017015912A (ja) * 2015-06-30 2017-01-19 キヤノン株式会社 トナー及びトナーの製造方法
JP2017116807A (ja) * 2015-12-25 2017-06-29 キヤノン株式会社 トナー
JP2017211647A (ja) * 2016-05-20 2017-11-30 キヤノン株式会社 トナー
JP2018116183A (ja) * 2017-01-19 2018-07-26 京セラドキュメントソリューションズ株式会社 静電潜像現像用トナー
JP2023140631A (ja) * 2022-03-23 2023-10-05 キヤノン株式会社 トナー

Also Published As

Publication number Publication date
US9116448B2 (en) 2015-08-25
US20130344430A1 (en) 2013-12-26

Similar Documents

Publication Publication Date Title
JP2014026273A (ja) トナー
JP6181992B2 (ja) トナー
JP6104072B2 (ja) トナー
JP6140002B2 (ja) トナー
JP5984528B2 (ja) トナー
JP6448351B2 (ja) トナー及び二成分系現像剤
US9285697B2 (en) Toner
JP2015045851A (ja) トナー
JP6214371B2 (ja) トナー
JP6195374B2 (ja) トナー
JP2015121580A (ja) トナー
JP6292865B2 (ja) トナー及び二成分系現像剤
JP6195375B2 (ja) トナー
JP6659141B2 (ja) トナー
US20240231249A1 (en) Toner

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150119