DE102014224190B4 - Toner - Google Patents

Toner Download PDF

Info

Publication number
DE102014224190B4
DE102014224190B4 DE102014224190.1A DE102014224190A DE102014224190B4 DE 102014224190 B4 DE102014224190 B4 DE 102014224190B4 DE 102014224190 A DE102014224190 A DE 102014224190A DE 102014224190 B4 DE102014224190 B4 DE 102014224190B4
Authority
DE
Germany
Prior art keywords
mass
toner
styrene
resin
parts
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
DE102014224190.1A
Other languages
German (de)
English (en)
Other versions
DE102014224190A1 (de
Inventor
c/o CANON KABUSHIKI KAISHA Yoshida Yu
c/o CANON KABUSHIKI KAISHA Tanaka Masatake
c/o CANON KABUSHIKI KAISHA Nakagawa Yoshihiro
c/o CANON KABUSHIKI KAISHA Isono Naoya
c/o CANON KABUSHIKI KAISHA Shimano Tsutomu
c/o CANON KABUSHIKI KAISHA Noji Shintaro
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 DE102014224190A1 publication Critical patent/DE102014224190A1/de
Application granted granted Critical
Publication of DE102014224190B4 publication Critical patent/DE102014224190B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G03G9/08702—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
    • G03G9/0802—Preparation methods
    • G03G9/0804—Preparation methods whereby the components are brought together in a liquid dispersing medium
    • 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
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08788—Block polymers
    • 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
    • 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)
DE102014224190.1A 2013-11-29 2014-11-26 Toner Active DE102014224190B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013247690 2013-11-29
JP2013-247690 2013-11-29

Publications (2)

Publication Number Publication Date
DE102014224190A1 DE102014224190A1 (de) 2015-06-03
DE102014224190B4 true DE102014224190B4 (de) 2020-03-19

Family

ID=53058650

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102014224190.1A Active DE102014224190B4 (de) 2013-11-29 2014-11-26 Toner

Country Status (5)

Country Link
US (1) US9835964B2 (https=)
JP (1) JP6516452B2 (https=)
KR (1) KR20150062982A (https=)
CN (1) CN104678723B (https=)
DE (1) DE102014224190B4 (https=)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104678724B (zh) * 2013-11-29 2018-10-09 佳能株式会社 调色剂
US10114303B2 (en) 2014-02-28 2018-10-30 Canon Kabushiki Kaisha Toner
JP6525736B2 (ja) 2014-06-20 2019-06-05 キヤノン株式会社 トナー
US9952523B2 (en) 2015-02-25 2018-04-24 Canon Kabushiki Kaisha Toner and toner production method
JP6748439B2 (ja) * 2015-02-25 2020-09-02 キヤノン株式会社 トナー及びトナーの製造方法
JP2016212387A (ja) * 2015-05-08 2016-12-15 キヤノン株式会社 トナー、及びトナーの製造方法
JP6812134B2 (ja) 2015-05-14 2021-01-13 キヤノン株式会社 トナーおよびトナーの製造方法
JP6738183B2 (ja) 2015-05-27 2020-08-12 キヤノン株式会社 トナー
JP6739982B2 (ja) 2015-05-28 2020-08-12 キヤノン株式会社 トナー
JP6562767B2 (ja) * 2015-08-21 2019-08-21 キヤノン株式会社 トナー及びトナーの製造方法
JP6587456B2 (ja) 2015-08-21 2019-10-09 キヤノン株式会社 トナー
US9904193B2 (en) 2015-08-28 2018-02-27 Canon Kabushiki Kaisha Toner and method of producing toner
US20170123333A1 (en) * 2015-10-28 2017-05-04 Canon Kabushiki Kaisha Toner
JP6708401B2 (ja) 2015-12-04 2020-06-10 キヤノン株式会社 トナーの製造方法
JP6797660B2 (ja) 2016-01-08 2020-12-09 キヤノン株式会社 トナーの製造方法
JP6079921B1 (ja) * 2016-03-17 2017-02-15 コニカミノルタ株式会社 トナー
JP6727872B2 (ja) 2016-03-18 2020-07-22 キヤノン株式会社 トナー及びトナーの製造方法
JP6887833B2 (ja) 2016-03-18 2021-06-16 キヤノン株式会社 トナー及びトナーの製造方法
JP6808542B2 (ja) 2016-03-18 2021-01-06 キヤノン株式会社 トナー及びトナーの製造方法
JP6855289B2 (ja) 2016-03-18 2021-04-07 キヤノン株式会社 トナー及びトナーの製造方法
JP6900209B2 (ja) 2016-03-18 2021-07-07 キヤノン株式会社 トナー及びトナーの製造方法
JP2017191312A (ja) 2016-04-11 2017-10-19 キヤノン株式会社 トナー
JP7062373B2 (ja) 2016-04-19 2022-05-06 キヤノン株式会社 トナー
US10216107B2 (en) 2017-01-11 2019-02-26 Canon Kabushiki Kaisha Toner and method of producing 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
JP6666936B2 (ja) * 2017-03-10 2020-03-18 三洋化成工業株式会社 トナーバインダー及びトナー
US10503090B2 (en) 2017-05-15 2019-12-10 Canon Kabushiki Kaisha Toner
JP6750587B2 (ja) * 2017-09-21 2020-09-02 京セラドキュメントソリューションズ株式会社 正帯電性トナー及びその製造方法、並びに２成分現像剤
JP7005289B2 (ja) 2017-11-07 2022-02-10 キヤノン株式会社 トナー
DE102018127479A1 (de) 2017-11-07 2019-05-09 Canon Kabushiki Kaisha Toner und verfahren zur herstellung von toner
US10877388B2 (en) 2018-06-13 2020-12-29 Canon Kabushiki Kaisha Toner
US10877389B2 (en) 2018-06-13 2020-12-29 Canon Kabushiki Kaisha Toner
US10732530B2 (en) 2018-06-13 2020-08-04 Canon Kabushiki Kaisha Toner and method for producing toner
US10877390B2 (en) 2018-08-02 2020-12-29 Canon Kabushiki Kaisha Toner
JP7210222B2 (ja) 2018-10-19 2023-01-23 キヤノン株式会社 トナー
JP7150564B2 (ja) 2018-10-30 2022-10-11 キヤノン株式会社 トナー及びトナーの製造方法
US10948839B2 (en) 2018-10-30 2021-03-16 Canon Kabushiki Kaisha Toner having a toner particle with a binder resin containing a copolymer of a styrenic polymerizable monomer, and at least one of an acrylic or methacrylic polymerizable monomer
JP7443047B2 (ja) 2018-12-28 2024-03-05 キヤノン株式会社 トナー
JP7391658B2 (ja) 2018-12-28 2023-12-05 キヤノン株式会社 トナー
EP3674802B1 (en) 2018-12-28 2022-05-18 Canon Kabushiki Kaisha Toner and toner manufacturing method
JP7286314B2 (ja) 2018-12-28 2023-06-05 キヤノン株式会社 トナー
JP7267740B2 (ja) 2018-12-28 2023-05-02 キヤノン株式会社 トナー
JP7327993B2 (ja) 2019-05-13 2023-08-16 キヤノン株式会社 トナー及びトナーの製造方法
JP7309481B2 (ja) 2019-07-02 2023-07-18 キヤノン株式会社 トナー
JP7110277B2 (ja) 2019-07-05 2022-08-01 三洋化成工業株式会社 トナー用樹脂組成物
JP7336293B2 (ja) 2019-07-25 2023-08-31 キヤノン株式会社 トナー
JP7321810B2 (ja) 2019-07-25 2023-08-07 キヤノン株式会社 トナー
JP7328048B2 (ja) 2019-07-25 2023-08-16 キヤノン株式会社 トナー
JP7330821B2 (ja) 2019-08-29 2023-08-22 キヤノン株式会社 トナー
US11599036B2 (en) 2019-08-29 2023-03-07 Canon Kabushiki Kaisha Toner
JP7374745B2 (ja) 2019-12-12 2023-11-07 キヤノン株式会社 トナー
JP7463086B2 (ja) 2019-12-12 2024-04-08 キヤノン株式会社 トナー
JP7433923B2 (ja) 2020-01-16 2024-02-20 キヤノン株式会社 画像形成方法及び画像形成装置
JP7757029B2 (ja) 2020-03-24 2025-10-21 キヤノン株式会社 トナー
JP7651340B2 (ja) 2020-04-06 2025-03-26 キヤノン株式会社 トナー及びトナーの製造方法
JP7512089B2 (ja) 2020-06-01 2024-07-08 キヤノン株式会社 トナー
JP7458915B2 (ja) 2020-06-25 2024-04-01 キヤノン株式会社 トナー
JP7551409B2 (ja) 2020-09-10 2024-09-17 キヤノン株式会社 トナー
JP7621769B2 (ja) 2020-10-23 2025-01-27 キヤノン株式会社 トナー
JP7665311B2 (ja) 2020-10-23 2025-04-21 キヤノン株式会社 トナー
JP7551449B2 (ja) 2020-10-23 2024-09-17 キヤノン株式会社 トナー及びトナーの製造方法
JP7599914B2 (ja) 2020-11-06 2024-12-16 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
JP7699969B2 (ja) 2021-06-08 2025-06-30 キヤノン株式会社 トナー
JP7646465B2 (ja) 2021-06-08 2025-03-17 キヤノン株式会社 トナー
JP7699968B2 (ja) 2021-06-08 2025-06-30 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
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
JP7814979B2 (ja) 2022-03-02 2026-02-17 キヤノン株式会社 トナー収容容器およびトナー
JP2023176349A (ja) 2022-05-31 2023-12-13 キヤノン株式会社 トナー
JP7853023B2 (ja) 2022-06-08 2026-04-28 キヤノン株式会社 トナー
JP2024017726A (ja) 2022-07-28 2024-02-08 キヤノン株式会社 カートリッジ及び画像形成装置
JP2024094609A (ja) 2022-12-28 2024-07-10 キヤノン株式会社 トナーパック

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070048647A1 (en) * 2005-08-24 2007-03-01 Fuji Xerox Co., Ltd. Toner for electrophotography, manufacturing method of toner for electrophotography, developer for electrophotography, and image forming method
US20080044753A1 (en) * 2004-05-19 2008-02-21 Mitsu Chemicals, Inc. Binder Resin For Toner, Method For Production Thereof, And Toner
US20090068578A1 (en) * 2005-06-17 2009-03-12 Mitsui Chemicals, Inc. Binder resin for toner, toner, and method of manufacturing binder resin for toner

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62273574A (ja) 1986-05-22 1987-11-27 Konika Corp 耐オフセツト性の優れた熱ロ−ラ定着用静電像現像用トナ−
JP3094427B2 (ja) * 1990-07-12 2000-10-03 ミノルタ株式会社 現像剤
DE602005027428D1 (de) 2004-09-13 2011-05-26 Canon Kk Toner
JP4603959B2 (ja) 2004-09-13 2010-12-22 キヤノン株式会社 トナー
JP2006276074A (ja) * 2005-03-25 2006-10-12 Fuji Xerox Co Ltd 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
JP2007071993A (ja) * 2005-09-05 2007-03-22 Canon Inc トナー
JP4560462B2 (ja) * 2005-09-13 2010-10-13 キヤノン株式会社 トナー
EP2362270A3 (en) * 2010-02-26 2012-08-22 Konica Minolta Business Technologies, Inc. Toner for developing electrostatic latent images and production method of the same
JP5563971B2 (ja) 2010-12-14 2014-07-30 花王株式会社 静電荷像現像用トナー
JP5942888B2 (ja) * 2012-04-18 2016-06-29 コニカミノルタ株式会社 静電荷像現像用トナー
JP6048201B2 (ja) * 2012-04-24 2016-12-21 コニカミノルタ株式会社 静電荷像現像用トナー
US9158216B2 (en) * 2013-04-03 2015-10-13 Canon Kabushiki Kaisha Method for producing toner particles
US9383668B2 (en) * 2013-11-29 2016-07-05 Canon Kabushiki Kaisha Toner
CN104678724B (zh) * 2013-11-29 2018-10-09 佳能株式会社 调色剂
CN104678725B (zh) * 2013-11-29 2018-11-20 佳能株式会社 调色剂

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080044753A1 (en) * 2004-05-19 2008-02-21 Mitsu Chemicals, Inc. Binder Resin For Toner, Method For Production Thereof, And Toner
US20090068578A1 (en) * 2005-06-17 2009-03-12 Mitsui Chemicals, Inc. Binder resin for toner, toner, and method of manufacturing binder resin for toner
US20070048647A1 (en) * 2005-08-24 2007-03-01 Fuji Xerox Co., Ltd. Toner for electrophotography, manufacturing method of toner for electrophotography, developer for electrophotography, and image forming method

Also Published As

Publication number Publication date
JP6516452B2 (ja) 2019-05-22
US20150153669A1 (en) 2015-06-04
US9835964B2 (en) 2017-12-05
KR20150062982A (ko) 2015-06-08
JP2015127805A (ja) 2015-07-09
CN104678723B (zh) 2018-11-27
DE102014224190A1 (de) 2015-06-03
CN104678723A (zh) 2015-06-03

Similar Documents

Publication Publication Date Title
DE102014224190B4 (de) Toner
DE102014224142B4 (de) Toner
DE102016108909B4 (de) Toner
DE102015109754B4 (de) Toner
DE102020111093B4 (de) Toner
DE102014224145B4 (de) Toner
DE102020116766B4 (de) Toner
DE102018127478B4 (de) Toner
DE102017108158B4 (de) Toner
DE112013006273B4 (de) Toner
DE102016009869B4 (de) Toner und Herstellverfahren für Toner
DE102018127479A1 (de) Toner und verfahren zur herstellung von toner
DE102019128961B4 (de) Toner
DE102016116610A1 (de) Toner
DE102019101893A1 (de) Toner
JP2016224420A (ja) トナー
DE102020110892A1 (de) Toner
DE102016204638A1 (de) Tonerpartikel, die sowohl polyester- als auch styrol-acrylat-polymere aufweisen und einen polyestermantel haben
DE102024129076A1 (de) Toner
DE102016103134B4 (de) Toner und Verfahren zur Herstellung desselben
DE102016204628A1 (de) Tonerpartikel, umfassend sowohl Polyester- als auch Acrylatpolymere mit einer Polyesterhülle
DE112012005547B4 (de) Toner
DE102022108737A1 (de) Toner und verfahren zur tonerherstellung
JP2016218104A (ja) トナー
DE102023116038A1 (de) Toner

Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final