JP2017223945A - トナー - Google Patents

トナー Download PDF

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Publication number
JP2017223945A
JP2017223945A JP2017112023A JP2017112023A JP2017223945A JP 2017223945 A JP2017223945 A JP 2017223945A JP 2017112023 A JP2017112023 A JP 2017112023A JP 2017112023 A JP2017112023 A JP 2017112023A JP 2017223945 A JP2017223945 A JP 2017223945A
Authority
JP
Japan
Prior art keywords
toner
fine particles
inorganic fine
particles
particle size
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
JP2017112023A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017223945A5 (enExample
Inventor
小松　望
Nozomi Komatsu
望 小松
浜　雅之
Masayuki Hama
雅之 浜
橋本　武
Takeshi Hashimoto
武 橋本
伊知朗 菅野
Ichiro Sugano
伊知朗 菅野
裕斗 小野▲崎▼
Yuto Onozaki
裕斗 小野▲崎▼
萌 池田
Moe Ikeda
萌 池田
諒文 松原
Akifumi Matsubara
諒文 松原
仁思 佐野
Hitoshi Sano
仁思 佐野
小堀　尚邦
Naokuni Kobori
尚邦 小堀
藤川　博之
Hiroyuki Fujikawa
博之 藤川
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 JP2017223945A publication Critical patent/JP2017223945A/ja
Publication of JP2017223945A5 publication Critical patent/JP2017223945A5/ja
Pending legal-status Critical Current

Links

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
    • G03G9/097—Plasticisers; Charge controlling agents
    • G03G9/09708—Inorganic compounds
    • 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
    • G03G9/0819—Developers with toner particles characterised by the dimensions of the particles
    • 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
    • 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
    • G03G9/0827—Developers with toner particles characterised by their shape, e.g. degree of sphericity
    • 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
    • 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
    • G03G9/08773—Polymers having silicon in the main chain, with or without sulfur, oxygen, nitrogen or carbon only
    • 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
    • G03G9/097—Plasticisers; Charge controlling agents
    • G03G9/09708—Inorganic compounds
    • G03G9/09716—Inorganic compounds treated with organic compounds
    • 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
    • G03G9/097—Plasticisers; Charge controlling agents
    • G03G9/09708—Inorganic compounds
    • G03G9/09725—Silicon-oxides; Silicates

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Developing Agents For Electrophotography (AREA)
JP2017112023A 2016-06-09 2017-06-06 トナー Pending JP2017223945A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016115654 2016-06-09
JP2016115654 2016-06-09

Publications (2)

Publication Number Publication Date
JP2017223945A true JP2017223945A (ja) 2017-12-21
JP2017223945A5 JP2017223945A5 (enExample) 2020-07-30

Family

ID=60577963

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017112023A Pending JP2017223945A (ja) 2016-06-09 2017-06-06 トナー

Country Status (6)

Country Link
US (1) US10620556B2 (enExample)
EP (1) EP3470927A4 (enExample)
JP (1) JP2017223945A (enExample)
KR (1) KR20190016081A (enExample)
CN (1) CN109313406A (enExample)
WO (1) WO2017213212A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020154294A (ja) * 2019-03-14 2020-09-24 キヤノン株式会社 トナー及びトナーの製造方法
JP2022077114A (ja) * 2020-11-11 2022-05-23 キヤノン株式会社 トナー

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7347049B2 (ja) * 2019-09-13 2023-09-20 富士フイルムビジネスイノベーション株式会社 画像形成装置及びプロセスカートリッジ

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004102236A (ja) * 2002-07-15 2004-04-02 Ricoh Co Ltd 電子写真トナー用外添剤、電子写真用トナー、電子写真用現像剤、および画像形成方法
JP2006030662A (ja) * 2004-07-16 2006-02-02 Ricoh Co Ltd トナー、現像剤及びこれを用いる画像形成装置、プロセスカートリッジ
JP2006251220A (ja) * 2005-03-09 2006-09-21 Nippon Zeon Co Ltd 負帯電性トナー
JP2009085975A (ja) * 2006-11-17 2009-04-23 Ricoh Co Ltd トナー及び画像形成方法
JP2012128176A (ja) * 2010-12-15 2012-07-05 Canon Inc トナー
JP2012149190A (ja) * 2011-01-20 2012-08-09 Fuji Xerox Co Ltd 樹脂粒子及びその製造方法
JP2012163623A (ja) * 2011-02-03 2012-08-30 Canon Inc トナー
JP2013242495A (ja) * 2012-05-23 2013-12-05 Konica Minolta Inc 静電荷像現像用トナー及び電子写真画像形成方法
JP2014149480A (ja) * 2013-02-04 2014-08-21 Konica Minolta Inc 静電潜像現像用現像剤及び電子写真画像形成方法
JP2015218102A (ja) * 2014-05-21 2015-12-07 デンカ株式会社 球状シリカ微粉末及びその用途

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3880354B2 (ja) * 2001-09-28 2007-02-14 キヤノン株式会社 現像剤
KR101756837B1 (ko) * 2010-12-29 2017-07-11 에스프린팅솔루션 주식회사 정전하상 현상용 토너, 이를 이용한 화상 형성 장치 및 화상 형성 방법
JP5724401B2 (ja) 2011-01-19 2015-05-27 富士ゼロックス株式会社 樹脂粒子及びその製造方法
JP2013061485A (ja) * 2011-09-13 2013-04-04 Fuji Xerox Co Ltd 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
JP5910559B2 (ja) * 2013-03-26 2016-04-27 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
JP6399804B2 (ja) * 2013-06-24 2018-10-03 キヤノン株式会社 トナー
JP6272024B2 (ja) * 2013-12-26 2018-01-31 キヤノン株式会社 トナー
US10261431B2 (en) * 2016-02-09 2019-04-16 Samsung Electronics Co., Ltd. External additive for toner, process for producing the same, and toner comprising the same

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004102236A (ja) * 2002-07-15 2004-04-02 Ricoh Co Ltd 電子写真トナー用外添剤、電子写真用トナー、電子写真用現像剤、および画像形成方法
JP2006030662A (ja) * 2004-07-16 2006-02-02 Ricoh Co Ltd トナー、現像剤及びこれを用いる画像形成装置、プロセスカートリッジ
JP2006251220A (ja) * 2005-03-09 2006-09-21 Nippon Zeon Co Ltd 負帯電性トナー
JP2009085975A (ja) * 2006-11-17 2009-04-23 Ricoh Co Ltd トナー及び画像形成方法
JP2012128176A (ja) * 2010-12-15 2012-07-05 Canon Inc トナー
JP2012149190A (ja) * 2011-01-20 2012-08-09 Fuji Xerox Co Ltd 樹脂粒子及びその製造方法
JP2012163623A (ja) * 2011-02-03 2012-08-30 Canon Inc トナー
JP2013242495A (ja) * 2012-05-23 2013-12-05 Konica Minolta Inc 静電荷像現像用トナー及び電子写真画像形成方法
JP2014149480A (ja) * 2013-02-04 2014-08-21 Konica Minolta Inc 静電潜像現像用現像剤及び電子写真画像形成方法
JP2015218102A (ja) * 2014-05-21 2015-12-07 デンカ株式会社 球状シリカ微粉末及びその用途

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020154294A (ja) * 2019-03-14 2020-09-24 キヤノン株式会社 トナー及びトナーの製造方法
JP7479864B2 (ja) 2019-03-14 2024-05-09 キヤノン株式会社 トナー及びトナーの製造方法
JP2022077114A (ja) * 2020-11-11 2022-05-23 キヤノン株式会社 トナー

Also Published As

Publication number Publication date
US10620556B2 (en) 2020-04-14
EP3470927A4 (en) 2020-01-08
US20190107791A1 (en) 2019-04-11
WO2017213212A1 (ja) 2017-12-14
KR20190016081A (ko) 2019-02-15
EP3470927A1 (en) 2019-04-17
CN109313406A (zh) 2019-02-05

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