DE102015102670B4 - Toner - Google Patents

Toner Download PDF

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Publication number
DE102015102670B4
DE102015102670B4 DE102015102670.8A DE102015102670A DE102015102670B4 DE 102015102670 B4 DE102015102670 B4 DE 102015102670B4 DE 102015102670 A DE102015102670 A DE 102015102670A DE 102015102670 B4 DE102015102670 B4 DE 102015102670B4
Authority
DE
Germany
Prior art keywords
toner
resin
mass
polyester resin
styrene
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
DE102015102670.8A
Other languages
German (de)
English (en)
Other versions
DE102015102670A1 (de
Inventor
c/o CANON KABUSHIKI KAISHA Katsuta Yasushi
c/o CANON KABUSHIKI KAISHA Nonaka Katsuyuki
c/o CANON KABUSHIKI KAISHA Katsura Taiji
c/o CANON KABUSHIKI KAISHA Kawaguchi Shintaro
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 DE102015102670A1 publication Critical patent/DE102015102670A1/de
Application granted granted Critical
Publication of DE102015102670B4 publication Critical patent/DE102015102670B4/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
    • G03G9/08742Binders 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
    • G03G9/0802Preparation 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
    • G03G9/08702Binders 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
    • G03G9/087Binders for toner particles
    • G03G9/08784Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08795Macromolecular 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

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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Developing Agents For Electrophotography (AREA)
DE102015102670.8A 2014-02-28 2015-02-25 Toner Active DE102015102670B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014-038036 2014-02-28
JP2014038036 2014-02-28

Publications (2)

Publication Number Publication Date
DE102015102670A1 DE102015102670A1 (de) 2015-09-03
DE102015102670B4 true DE102015102670B4 (de) 2022-12-08

Family

ID=53801489

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102015102670.8A Active DE102015102670B4 (de) 2014-02-28 2015-02-25 Toner

Country Status (3)

Country Link
US (1) US20150248072A1 (https=)
JP (1) JP6478704B2 (https=)
DE (1) DE102015102670B4 (https=)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9720340B2 (en) 2014-05-14 2017-08-01 Canon Kabushiki Kaisha Toner
US9733583B2 (en) 2015-04-08 2017-08-15 Canon Kabushiki Kaisha Toner
US9733584B2 (en) 2015-04-08 2017-08-15 Canon Kabushiki Kaisha Toner
JP2017116809A (ja) * 2015-12-25 2017-06-29 キヤノン株式会社 トナー
JP6659143B2 (ja) * 2016-01-08 2020-03-04 キヤノン株式会社 トナー粒子の製造方法
DE102017101171B4 (de) 2016-01-28 2021-07-22 Canon Kabushiki Kaisha Toner
CN115113498B (zh) * 2016-08-31 2024-07-09 日本瑞翁株式会社 黄色调色剂
JP2018115258A (ja) * 2017-01-18 2018-07-26 三菱ケミカル株式会社 ポリエステル樹脂
KR102174436B1 (ko) * 2017-08-17 2020-11-04 주식회사 엘지화학 불용성 안료 화합물의 정성분석방법
US10635011B2 (en) 2018-04-27 2020-04-28 Canon Kabushiki Kaisha Toner
JP7151302B2 (ja) * 2018-09-14 2022-10-12 富士フイルムビジネスイノベーション株式会社 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
JP7391658B2 (ja) 2018-12-28 2023-12-05 キヤノン株式会社 トナー
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
EP3674802B1 (en) 2018-12-28 2022-05-18 Canon Kabushiki Kaisha Toner and toner manufacturing method
JP7443047B2 (ja) 2018-12-28 2024-03-05 キヤノン株式会社 トナー
JP7224976B2 (ja) 2019-03-14 2023-02-20 キヤノン株式会社 トナー
CN111694232B (zh) 2019-03-14 2024-05-24 佳能株式会社 调色剂和调色剂的制造方法
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
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
JP7532109B2 (ja) 2020-06-22 2024-08-13 キヤノン株式会社 トナー
JP7604165B2 (ja) 2020-10-16 2024-12-23 キヤノン株式会社 トナー
JP7784260B2 (ja) 2020-10-16 2025-12-11 キヤノン株式会社 トナー、トナー用外添剤、及び微粒子
JP7599914B2 (ja) 2020-11-06 2024-12-16 キヤノン株式会社 トナー
JP7638738B2 (ja) 2021-03-12 2025-03-04 キヤノン株式会社 トナー
JP7608246B2 (ja) 2021-04-06 2025-01-06 キヤノン株式会社 電子写真装置、プロセスカートリッジ
JP7665467B2 (ja) 2021-07-28 2025-04-21 キヤノン株式会社 トナー及びトナーの製造方法
JP2023020943A (ja) 2021-07-28 2023-02-09 キヤノン株式会社 トナー及びトナーの製造方法
JP2023020961A (ja) 2021-07-28 2023-02-09 キヤノン株式会社 トナー及びトナーの製造方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69936989T2 (de) 1998-04-23 2008-05-21 E.I. Dupont De Nemours And Co., Wilmington Polyester enthaltend isosorbid als comonomer im gemisch mit anderen thermoplastischen polymeren
US20080145775A1 (en) 2005-03-18 2008-06-19 Battelle Memorial Institute Toner
JP2012145600A (ja) 2011-01-06 2012-08-02 Fuji Xerox Co Ltd 静電荷現像用黒色トナー、静電荷現像用現像剤、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
US20120295196A1 (en) 2011-05-17 2012-11-22 Mitsubishi Kagaku Imaging Corporation Bio-toner containning bio-resin, method for making the same, and method for printing with bio-toner containing bio-resin
JP2012233037A (ja) 2011-04-28 2012-11-29 Mitsubishi Rayon Co Ltd トナー用結晶性ポリエステル樹脂およびトナー
JP2012255083A (ja) 2011-06-09 2012-12-27 Mitsubishi Rayon Co Ltd トナー用ポリエステル樹脂の製造方法、トナー用ポリエステル樹脂、トナーの製造方法、およびトナー

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69917529T2 (de) * 1998-06-05 2005-06-02 Canon K.K. Toner, Herstellungsverfahren für Toner und Bildherstellungsverfahren
US8329370B2 (en) * 2007-10-19 2012-12-11 Ricoh Company, Ltd. Toner, image forming apparatus, image forming method, and process cartridge
CN102356357B (zh) 2009-03-19 2015-04-22 三菱化学成像公司 包含生物树脂的生物调色剂、其制备方法以及用包含生物树脂的生物调色剂打印的方法
JP2011232665A (ja) * 2010-04-30 2011-11-17 Mitsubishi Rayon Co Ltd トナー用ポリエステル樹脂組成物を製造する方法、トナー用ポリエステル樹脂組成物、およびトナー
JP5539052B2 (ja) * 2010-06-16 2014-07-02 キヤノン株式会社 トナー
JP2012073304A (ja) * 2010-09-28 2012-04-12 Tomoegawa Paper Co Ltd 電子写真用トナー
US9290615B2 (en) * 2012-06-13 2016-03-22 Mitsubishi Rayon Co., Ltd. Toner polyester resin, method for producing same, and toner
JP6446781B2 (ja) * 2012-12-07 2019-01-09 三菱ケミカル株式会社 トナー用ポリエステル樹脂、その製造方法、およびトナー
JP6238781B2 (ja) * 2014-02-17 2017-11-29 キヤノン株式会社 トナーの製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69936989T2 (de) 1998-04-23 2008-05-21 E.I. Dupont De Nemours And Co., Wilmington Polyester enthaltend isosorbid als comonomer im gemisch mit anderen thermoplastischen polymeren
US20080145775A1 (en) 2005-03-18 2008-06-19 Battelle Memorial Institute Toner
JP2012145600A (ja) 2011-01-06 2012-08-02 Fuji Xerox Co Ltd 静電荷現像用黒色トナー、静電荷現像用現像剤、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
JP2012233037A (ja) 2011-04-28 2012-11-29 Mitsubishi Rayon Co Ltd トナー用結晶性ポリエステル樹脂およびトナー
US20120295196A1 (en) 2011-05-17 2012-11-22 Mitsubishi Kagaku Imaging Corporation Bio-toner containning bio-resin, method for making the same, and method for printing with bio-toner containing bio-resin
JP2012255083A (ja) 2011-06-09 2012-12-27 Mitsubishi Rayon Co Ltd トナー用ポリエステル樹脂の製造方法、トナー用ポリエステル樹脂、トナーの製造方法、およびトナー

Also Published As

Publication number Publication date
JP6478704B2 (ja) 2019-03-06
JP2015179264A (ja) 2015-10-08
DE102015102670A1 (de) 2015-09-03
US20150248072A1 (en) 2015-09-03

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