CN111929998B - 调色剂和调色剂的制造方法 - Google Patents

调色剂和调色剂的制造方法 Download PDF

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Publication number
CN111929998B
CN111929998B CN202010400207.3A CN202010400207A CN111929998B CN 111929998 B CN111929998 B CN 111929998B CN 202010400207 A CN202010400207 A CN 202010400207A CN 111929998 B CN111929998 B CN 111929998B
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CN
China
Prior art keywords
toner
particles
producing
polymerizable monomer
resin
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
CN202010400207.3A
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English (en)
Chinese (zh)
Other versions
CN111929998A (zh
Inventor
久岛浩史
盐足吉彬
野地慎太郎
加藤舞
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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 CN111929998A publication Critical patent/CN111929998A/zh
Application granted granted Critical
Publication of CN111929998B publication Critical patent/CN111929998B/zh
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    • 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
    • G03G9/0821—Developers with toner particles characterised by physical parameters
    • 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
    • G03G9/0806—Preparation 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
    • 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
    • G03G9/08742—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
    • G03G9/08793—Crosslinked 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
    • G03G9/08797—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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Developing Agents For Electrophotography (AREA)
CN202010400207.3A 2019-05-13 2020-05-13 调色剂和调色剂的制造方法 Active CN111929998B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019-090407 2019-05-13
JP2019090407A JP7327993B2 (ja) 2019-05-13 2019-05-13 トナー及びトナーの製造方法

Publications (2)

Publication Number Publication Date
CN111929998A CN111929998A (zh) 2020-11-13
CN111929998B true CN111929998B (zh) 2024-12-03

Family

ID=73019181

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010400207.3A Active CN111929998B (zh) 2019-05-13 2020-05-13 调色剂和调色剂的制造方法

Country Status (4)

Country Link
US (1) US11397386B2 (https=)
JP (1) JP7327993B2 (https=)
CN (1) CN111929998B (https=)
DE (1) DE102020112771B4 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP7551409B2 (ja) 2020-09-10 2024-09-17 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
JP7621769B2 (ja) 2020-10-23 2025-01-27 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
JP7646465B2 (ja) 2021-06-08 2025-03-17 キヤノン株式会社 トナー
JP7699969B2 (ja) 2021-06-08 2025-06-30 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
US12276938B2 (en) 2021-06-21 2025-04-15 Canon Kabushiki Kaisha Toner
JP2023176349A (ja) 2022-05-31 2023-12-13 キヤノン株式会社 トナー

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57178249A (en) * 1981-04-27 1982-11-02 Canon Inc Toner
CN101809506A (zh) * 2007-10-01 2010-08-18 佳能株式会社 调色剂

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JPH0619586B2 (ja) 1986-05-12 1994-03-16 キヤノン株式会社 静電荷像現像用トナ−の製造方法
JP2791013B2 (ja) 1986-10-17 1998-08-27 キヤノン株式会社 静電荷像現像用摩擦帯電性トナーの製造方法及び製造装置
US5016823A (en) 1989-05-12 1991-05-21 Canon Kabushiki Kaisha Air current classifier, process for preparing toner, and apparatus for preparing toner
US5111998A (en) 1990-03-30 1992-05-12 Canon Kabushiki Kaisha Process for producing toner for developing electrostatic image and apparatus system therefor
EP0482665B1 (en) 1990-10-26 1998-03-04 Canon Kabushiki Kaisha Developer for developing electrostatic image, image forming method, electrophotographic apparatus, apparatus unit, and facsimile apparatus
US5338638A (en) 1990-11-29 1994-08-16 Canon Kabushiki Kaisha Toner for developing electrostatic image and process for production thereof
US5424810A (en) 1991-09-13 1995-06-13 Canon Kabushiki Kaisha Magnetic toner, magnetic developer, apparatus unit, image forming apparatus and facsimile apparatus
US5447815A (en) 1992-06-04 1995-09-05 Canon Kabushiki Kaisha Developer for developing electrostatic image and image forming method
DE69316513T2 (de) 1992-10-15 1998-06-04 Canon Kk Magnetischer Entwickler für die Entwicklung elektrostatischer Bilder
JP3131754B2 (ja) 1993-01-20 2001-02-05 キヤノン株式会社 静電荷像現像用トナー及び該トナー用樹脂組成物の製造方法
US5712075A (en) 1994-01-25 1998-01-27 Canon Kabushiki Kaisha Gas current classifier and process for producing toner
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US6207339B1 (en) 1998-08-25 2001-03-27 Canon Kabushiki Kaisha Process for producing toner
CN101910954B (zh) 2007-12-27 2012-08-22 佳能株式会社 调色剂以及双组分显影剂
EP2444848B1 (en) 2009-06-19 2014-11-12 Canon Kabushiki Kaisha Method for producing magnetic carrier and magnetic carrier produced using the same production method
US8431302B2 (en) * 2010-02-22 2013-04-30 Xerox Corporation Tunable gloss toners
CN103140806B (zh) 2010-09-16 2015-11-25 佳能株式会社 调色剂
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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
JP2014164274A (ja) 2013-02-27 2014-09-08 Kyocera Document Solutions Inc 静電荷像現像用トナー
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JP2015064449A (ja) 2013-09-24 2015-04-09 富士ゼロックス株式会社 静電荷像現像用トナー、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、画像形成装置、及び、画像形成方法
US9383668B2 (en) 2013-11-29 2016-07-05 Canon Kabushiki Kaisha Toner
CN104678725B (zh) 2013-11-29 2018-11-20 佳能株式会社 调色剂
DE102014224190B4 (de) 2013-11-29 2020-03-19 Canon Kabushiki Kaisha Toner
US9500972B2 (en) 2013-11-29 2016-11-22 Canon Kabushiki Kaisha Toner
CN104678724B (zh) 2013-11-29 2018-10-09 佳能株式会社 调色剂
US20150248072A1 (en) 2014-02-28 2015-09-03 Canon Kabushiki Kaisha Toner
US9575424B2 (en) 2014-03-12 2017-02-21 Canon Kabushiki Kaisha Method of producing a toner particle
JP6525736B2 (ja) 2014-06-20 2019-06-05 キヤノン株式会社 トナー
DE102016009868B4 (de) 2015-08-28 2021-03-18 Canon Kabushiki Kaisha Toner
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
JP2018010125A (ja) * 2016-07-13 2018-01-18 キヤノン株式会社 トナー粒子の製造方法
JP7091033B2 (ja) 2017-08-04 2022-06-27 キヤノン株式会社 トナー
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Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57178249A (en) * 1981-04-27 1982-11-02 Canon Inc Toner
CN101809506A (zh) * 2007-10-01 2010-08-18 佳能株式会社 调色剂

Also Published As

Publication number Publication date
JP7327993B2 (ja) 2023-08-16
DE102020112771A1 (de) 2020-11-19
US20200363742A1 (en) 2020-11-19
US11397386B2 (en) 2022-07-26
JP2020187210A (ja) 2020-11-19
DE102020112771B4 (de) 2023-08-03
CN111929998A (zh) 2020-11-13

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