DE102016009869B4 - Toner und Herstellverfahren für Toner - Google Patents

Toner und Herstellverfahren für Toner Download PDF

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Publication number
DE102016009869B4
DE102016009869B4 DE102016009869.4A DE102016009869A DE102016009869B4 DE 102016009869 B4 DE102016009869 B4 DE 102016009869B4 DE 102016009869 A DE102016009869 A DE 102016009869A DE 102016009869 B4 DE102016009869 B4 DE 102016009869B4
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DE
Germany
Prior art keywords
resin
toner
amorphous
crystalline
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
DE102016009869.4A
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German (de)
English (en)
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DE102016009869A1 (de
Inventor
Tsutomu Shimano
Yoshihiro Nakagawa
Masatake Tanaka
Naoya Isono
Yu Yoshida
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 DE102016009869A1 publication Critical patent/DE102016009869A1/de
Application granted granted Critical
Publication of DE102016009869B4 publication Critical patent/DE102016009869B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/087Binders for toner particles
    • G03G9/08702Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08706Polymers of alkenyl-aromatic compounds
    • G03G9/08708Copolymers of styrene
    • G03G9/08711Copolymers of styrene with esters of acrylic or methacrylic acid
    • 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
    • G03G9/081Preparation methods by mixing the toner components in a liquefied state; melt kneading; reactive mixing
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/093Encapsulated toner particles
    • G03G9/09392Preparation thereof
    • 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
    • G03G9/087Binders for toner particles
    • G03G9/08742Binders for toner particles comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08755Polyesters
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/093Encapsulated toner particles
    • G03G9/09307Encapsulated toner particles specified by the shell material
    • G03G9/09314Macromolecular compounds
    • G03G9/09328Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/093Encapsulated toner particles
    • G03G9/0935Encapsulated toner particles specified by the core material
    • G03G9/09357Macromolecular compounds
    • G03G9/09364Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/093Encapsulated toner particles
    • G03G9/0935Encapsulated toner particles specified by the core material
    • G03G9/09357Macromolecular compounds
    • G03G9/09371Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Developing Agents For Electrophotography (AREA)
DE102016009869.4A 2015-08-21 2016-08-12 Toner und Herstellverfahren für Toner Active DE102016009869B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015163399A JP6587456B2 (ja) 2015-08-21 2015-08-21 トナー
JP2015-163399 2015-08-21

Publications (2)

Publication Number Publication Date
DE102016009869A1 DE102016009869A1 (de) 2017-02-23
DE102016009869B4 true DE102016009869B4 (de) 2021-09-16

Family

ID=57961566

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102016009869.4A Active DE102016009869B4 (de) 2015-08-21 2016-08-12 Toner und Herstellverfahren für Toner

Country Status (4)

Country Link
US (1) US9785071B2 (enExample)
JP (1) JP6587456B2 (enExample)
CN (1) CN106468863B (enExample)
DE (1) DE102016009869B4 (enExample)

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JP6797660B2 (ja) 2016-01-08 2020-12-09 キヤノン株式会社 トナーの製造方法
JP2017156542A (ja) * 2016-03-02 2017-09-07 コニカミノルタ株式会社 静電荷像現像用トナー
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
US9964879B2 (en) 2016-03-18 2018-05-08 Canon Kabushiki Kaisha Toner and method for producing toner
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
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
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
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
JP6930188B2 (ja) * 2017-04-10 2021-09-01 コニカミノルタ株式会社 静電荷像現像用コアシェル型トナー
US10503090B2 (en) 2017-05-15 2019-12-10 Canon Kabushiki Kaisha Toner
US10416582B2 (en) 2017-11-07 2019-09-17 Canon Kabushiki Kaisha Toner and method for producing toner
JP7005289B2 (ja) 2017-11-07 2022-02-10 キヤノン株式会社 トナー
CN110597032B (zh) 2018-06-13 2024-03-19 佳能株式会社 调色剂
US10877388B2 (en) 2018-06-13 2020-12-29 Canon Kabushiki Kaisha Toner
CN110597027B (zh) 2018-06-13 2023-10-20 佳能株式会社 调色剂和调色剂的生产方法
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
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
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
JP7286314B2 (ja) 2018-12-28 2023-06-05 キヤノン株式会社 トナー
JP7443047B2 (ja) 2018-12-28 2024-03-05 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
US11003105B2 (en) 2018-12-28 2021-05-11 Canon Kabushiki Kaisha Toner and toner manufacturing method
JP7391658B2 (ja) 2018-12-28 2023-12-05 キヤノン株式会社 トナー
JP7309481B2 (ja) 2019-07-02 2023-07-18 キヤノン株式会社 トナー
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
US11599036B2 (en) 2019-08-29 2023-03-07 Canon Kabushiki Kaisha Toner
JP7330821B2 (ja) 2019-08-29 2023-08-22 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
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
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
JP7621769B2 (ja) 2020-10-23 2025-01-27 キヤノン株式会社 トナー
JP7599914B2 (ja) 2020-11-06 2024-12-16 キヤノン株式会社 トナー
US20220342329A1 (en) * 2021-04-14 2022-10-27 Canon Kabushiki Kaisha Toner and method for producing toner
JP7699968B2 (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
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

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JP2012255957A (ja) 2011-06-10 2012-12-27 Konica Minolta Business Technologies Inc 静電荷像現像用トナー
US20140349232A1 (en) 2013-05-22 2014-11-27 Canon Kabushiki Kaisha Toner production method
EP2843473A1 (en) 2013-08-26 2015-03-04 Canon Kabushiki Kaisha Toner

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Also Published As

Publication number Publication date
JP2017040843A (ja) 2017-02-23
CN106468863B (zh) 2020-09-04
US20170052465A1 (en) 2017-02-23
CN106468863A (zh) 2017-03-01
JP6587456B2 (ja) 2019-10-09
US9785071B2 (en) 2017-10-10
DE102016009869A1 (de) 2017-02-23

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