JP6041703B2 - アゾ骨格を有する化合物を含有するブラックトナー - Google Patents

アゾ骨格を有する化合物を含有するブラックトナー Download PDF

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Publication number
JP6041703B2
JP6041703B2 JP2013038163A JP2013038163A JP6041703B2 JP 6041703 B2 JP6041703 B2 JP 6041703B2 JP 2013038163 A JP2013038163 A JP 2013038163A JP 2013038163 A JP2013038163 A JP 2013038163A JP 6041703 B2 JP6041703 B2 JP 6041703B2
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JP
Japan
Prior art keywords
group
formula
hydrogen atom
toner
independently
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.)
Expired - Fee Related
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JP2013038163A
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English (en)
Japanese (ja)
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JP2013210626A5 (enExample
JP2013210626A (ja
Inventor
由紀 長谷川
由紀 長谷川
康亮 村井
康亮 村井
和香 長谷川
和香 長谷川
隆之 豊田
隆之 豊田
政志 河村
政志 河村
正健 田中
正健 田中
広瀬　雅史
雅史 広瀬
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
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Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2013038163A priority Critical patent/JP6041703B2/ja
Publication of JP2013210626A publication Critical patent/JP2013210626A/ja
Publication of JP2013210626A5 publication Critical patent/JP2013210626A5/ja
Application granted granted Critical
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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
    • 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
    • G03G9/08742—Binders for toner particles comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08746—Condensation polymers of aldehydes or ketones
    • G03G9/08751—Aminoplasts
    • 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
    • G03G9/08768—Other polymers having nitrogen in the main chain, with or without oxygen 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
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0902—Inorganic compounds
    • G03G9/0904—Carbon black
    • 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
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0906—Organic dyes
    • G03G9/091—Azo dyes

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP2013038163A 2012-02-29 2013-02-28 アゾ骨格を有する化合物を含有するブラックトナー Expired - Fee Related JP6041703B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013038163A JP6041703B2 (ja) 2012-02-29 2013-02-28 アゾ骨格を有する化合物を含有するブラックトナー

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012043071 2012-02-29
JP2012043071 2012-02-29
JP2013038163A JP6041703B2 (ja) 2012-02-29 2013-02-28 アゾ骨格を有する化合物を含有するブラックトナー

Publications (3)

Publication Number Publication Date
JP2013210626A JP2013210626A (ja) 2013-10-10
JP2013210626A5 JP2013210626A5 (enExample) 2016-03-24
JP6041703B2 true JP6041703B2 (ja) 2016-12-14

Family

ID=47720372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013038163A Expired - Fee Related JP6041703B2 (ja) 2012-02-29 2013-02-28 アゾ骨格を有する化合物を含有するブラックトナー

Country Status (5)

Country Link
US (2) US8916318B2 (enExample)
EP (1) EP2634632A1 (enExample)
JP (1) JP6041703B2 (enExample)
KR (1) KR20130099862A (enExample)
CN (1) CN103293890A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8962726B2 (en) * 2011-10-12 2015-02-24 Canon Kabushiki Kaisha Compound having bisazo skeleton, pigment dispersant containing the compound, pigment composition, pigment dispersion, ink and resist composition for color filter
EP2634635A1 (en) * 2012-02-29 2013-09-04 Canon Kabushiki Kaisha Magenta toner containing compound having azo skeleton
EP2634632A1 (en) * 2012-02-29 2013-09-04 Canon Kabushiki Kaisha Black toner containing compound having azo skeleton
EP2634633B1 (en) * 2012-02-29 2015-07-01 Canon Kabushiki Kaisha Cyan toner containing compound having azo skeleton
JP2016173568A (ja) * 2015-03-17 2016-09-29 三菱化学株式会社 静電荷像現像用ブラックトナー

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3285623B2 (ja) * 1992-10-30 2002-05-27 株式会社クラレ カーボンブラック用分散剤
JP3721617B2 (ja) 1995-10-09 2005-11-30 東亞合成株式会社 ラジカル重合性マクロモノマー
CA2259559C (en) 1996-07-10 2004-11-09 E.I. Du Pont De Nemours And Company Polymerization with living characteristics
DE69800949T2 (de) 1997-04-04 2001-10-31 Canon K.K., Tokio/Tokyo Toner für die Entwicklung elektrostatischer Bilder und Verfahren zu dessen Herstellung
NZ508106A (en) 1997-07-21 2002-06-28 A one pot synthesis of CTAs (chain transfer agents) and narrow polydiversity polymer by reacting with free radicals
JP4097312B2 (ja) * 1998-02-10 2008-06-11 富士ゼロックス株式会社 静電潜像現像用トナー、その製造方法、静電潜像現像剤、および画像形成方法
GB0009798D0 (en) 2000-04-20 2000-06-07 Avecia Ltd Dispersants
JP3854854B2 (ja) * 2000-11-29 2006-12-06 キヤノン株式会社 トナー及びトナーの製造方法
JP4289802B2 (ja) * 2001-02-06 2009-07-01 キヤノン株式会社 トナー及びトナーの製造方法
JP3984840B2 (ja) * 2002-03-01 2007-10-03 キヤノン株式会社 トナーの製造方法
JP4254292B2 (ja) 2003-03-24 2009-04-15 星光Ｐｍｃ株式会社 水性顔料分散剤およびその製造方法
JP4510687B2 (ja) 2005-04-20 2010-07-28 キヤノン株式会社 トナー粒子の製造方法
CN101223244B (zh) * 2005-07-14 2012-03-28 爱克发印艺公司 含有具有侧基发色团的聚合物分散剂的颜料分散体
US7582151B2 (en) * 2005-07-14 2009-09-01 Agfa Graphics Nv Pigment dispersion with polymeric dispersants having pending chromophore groups
CN101772738A (zh) 2007-06-08 2010-07-07 卡伯特公司 炭黑、调色剂、复合材料和其制备方法
JP5560715B2 (ja) 2007-11-09 2014-07-30 和光純薬工業株式会社 金属触媒担持炭素によるニトロ基の選択的還元方法
JP2010059224A (ja) * 2008-09-01 2010-03-18 Dainichiseika Color & Chem Mfg Co Ltd 顔料分散剤、カラーフィルター用着色組成物およびカラーフィルター
JP4565054B2 (ja) * 2009-02-27 2010-10-20 キヤノン株式会社 黒トナー
JP5454049B2 (ja) * 2009-09-25 2014-03-26 富士ゼロックス株式会社 静電荷像現像用トナー、静電荷像現像用現像剤、トナーカートリッジ、プロセスカートリッジ、及び画像形成装置
JP2011081220A (ja) * 2009-10-08 2011-04-21 Canon Inc トナー粒子の製造方法
JP4995334B2 (ja) * 2010-08-27 2012-08-08 キヤノン株式会社 アゾ化合物、該アゾ化合物を含有する顔料分散剤、顔料組成物、顔料分散体及びトナー
WO2012032717A1 (ja) * 2010-09-07 2012-03-15 キヤノン株式会社 アゾ化合物、該アゾ化合物を含有する顔料分散剤、顔料組成物、顔料分散体およびトナー
US8815484B2 (en) * 2011-10-12 2014-08-26 Canon Kabushiki Kaisha Toner including compound having bisazo skeleton
EP2634633B1 (en) * 2012-02-29 2015-07-01 Canon Kabushiki Kaisha Cyan toner containing compound having azo skeleton
EP2634632A1 (en) * 2012-02-29 2013-09-04 Canon Kabushiki Kaisha Black toner containing compound having azo skeleton
EP2634635A1 (en) * 2012-02-29 2013-09-04 Canon Kabushiki Kaisha Magenta toner containing compound having azo skeleton

Also Published As

Publication number Publication date
US20150064618A1 (en) 2015-03-05
US20130224644A1 (en) 2013-08-29
US8916318B2 (en) 2014-12-23
JP2013210626A (ja) 2013-10-10
CN103293890A (zh) 2013-09-11
EP2634632A1 (en) 2013-09-04
KR20130099862A (ko) 2013-09-06

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