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DE602005027428D1 - Toner - Google Patents

Toner

Info

Publication number
DE602005027428D1
DE602005027428D1 DE602005027428T DE602005027428T DE602005027428D1 DE 602005027428 D1 DE602005027428 D1 DE 602005027428D1 DE 602005027428 T DE602005027428 T DE 602005027428T DE 602005027428 T DE602005027428 T DE 602005027428T DE 602005027428 D1 DE602005027428 D1 DE 602005027428D1
Authority
DE
Germany
Prior art keywords
toner
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
DE602005027428T
Other languages
English (en)
Inventor
Eriko Yanase
Michihisa Magome
Takashi Matsui
Akira Sakakibara
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 DE602005027428D1 publication Critical patent/DE602005027428D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • 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
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/0825Developers with toner particles characterised by their structure; characterised by non-homogenuous distribution of components
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/0827Developers with toner particles characterised by their shape, e.g. degree of sphericity
    • 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
    • G03G9/087Binders for toner particles
    • G03G9/08784Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08797Macromolecular 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Developing Agents For Electrophotography (AREA)
DE602005027428T 2004-09-13 2005-09-09 Toner Active DE602005027428D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004265663 2004-09-13

Publications (1)

Publication Number Publication Date
DE602005027428D1 true DE602005027428D1 (de) 2011-05-26

Family

ID=35427791

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005027428T Active DE602005027428D1 (de) 2004-09-13 2005-09-09 Toner

Country Status (5)

Country Link
US (1) US7842446B2 (de)
EP (1) EP1635225B1 (de)
KR (1) KR100678543B1 (de)
CN (1) CN1749867B (de)
DE (1) DE602005027428D1 (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4670679B2 (ja) * 2006-02-23 2011-04-13 富士ゼロックス株式会社 静電荷像現像用トナー及びその製造方法、静電荷像現像剤並びに画像形成方法
JP2008058872A (ja) * 2006-09-04 2008-03-13 Oki Data Corp トナー及び画像形成装置
JP4973129B2 (ja) * 2006-11-02 2012-07-11 富士ゼロックス株式会社 静電荷像現像用トナーの製造方法
US8080359B2 (en) * 2007-01-09 2011-12-20 Konica Minolta Business Technologies, Inc. Image forming method
JP5306217B2 (ja) * 2007-10-01 2013-10-02 キヤノン株式会社 トナー
KR20090052615A (ko) * 2007-11-21 2009-05-26 에스케이케미칼주식회사 폴리에스테르 수지 및 이를 포함하는 토너
KR20090052623A (ko) * 2007-11-21 2009-05-26 에스케이케미칼주식회사 폴리에스테르 수지 및 이를 포함하는 토너
WO2009145342A1 (ja) * 2008-05-28 2009-12-03 キヤノン株式会社 トナー
JP4572249B2 (ja) * 2008-08-29 2010-11-04 シャープ株式会社 トナーの製造方法およびトナー、二成分現像剤、現像装置、画像形成装置
JP5473725B2 (ja) * 2009-04-15 2014-04-16 キヤノン株式会社 磁性トナー
US8440380B2 (en) * 2010-01-06 2013-05-14 Ricoh Company, Ltd. Toner and method for producing the same
JP5515909B2 (ja) 2010-03-18 2014-06-11 株式会社リコー トナー、並びに現像剤、プロセスカートリッジ、画像形成方法、及び画像形成装置
US8426094B2 (en) 2010-05-31 2013-04-23 Canon Kabushiki Kaisha Magnetic toner
US8614044B2 (en) 2010-06-16 2013-12-24 Canon Kabushiki Kaisha Toner
WO2012036255A1 (en) 2010-09-16 2012-03-22 Canon Kabushiki Kaisha Toner
JP5500127B2 (ja) 2011-06-28 2014-05-21 コニカミノルタ株式会社 トナーの製造方法
JP5868165B2 (ja) 2011-12-27 2016-02-24 キヤノン株式会社 現像装置及び現像方法
WO2014042193A1 (ja) * 2012-09-12 2014-03-20 日華化学株式会社 結晶性ポリエステル樹脂及びこれを用いたトナー用結着樹脂分散物
JP2014071191A (ja) * 2012-09-28 2014-04-21 Ricoh Co Ltd 画像形成装置、画像形成方法、画像形成用トナー、画像形成用現像剤およびプロセスカートリッジ
JP2014098848A (ja) * 2012-11-15 2014-05-29 Konica Minolta Inc 液体現像剤
JP6061671B2 (ja) * 2012-12-28 2017-01-18 キヤノン株式会社 トナー
US9835964B2 (en) 2013-11-29 2017-12-05 Canon Kabushiki Kaisha Toner
DE102014224145B4 (de) 2013-11-29 2020-03-19 Canon Kabushiki Kaisha Toner
JP6409578B2 (ja) * 2014-01-29 2018-10-24 コニカミノルタ株式会社 静電荷像現像用トナー、二成分現像剤および画像形成方法
CN104231239B (zh) * 2014-09-01 2016-05-04 湖北鼎龙化学股份有限公司 聚酯组合物及其制造方法、粘合树脂和静电荷图像显影用调色剂
JP5937667B1 (ja) * 2014-12-16 2016-06-22 花王株式会社 電子写真用トナー
JP2016157013A (ja) * 2015-02-25 2016-09-01 コニカミノルタ株式会社 静電荷像現像用トナー
JP2016180912A (ja) * 2015-03-25 2016-10-13 コニカミノルタ株式会社 静電荷像現像用トナー
JP2016180911A (ja) * 2015-03-25 2016-10-13 コニカミノルタ株式会社 静電荷像現像用トナー
JP6168181B2 (ja) * 2015-03-30 2017-07-26 コニカミノルタ株式会社 静電荷像現像用トナーおよびその製造方法
JP6256425B2 (ja) 2015-07-24 2018-01-10 コニカミノルタ株式会社 静電荷像現像用トナー
JP6910805B2 (ja) 2016-01-28 2021-07-28 キヤノン株式会社 トナー、画像形成装置及び画像形成方法
JP6869819B2 (ja) 2016-06-30 2021-05-12 キヤノン株式会社 トナー、現像装置及び画像形成装置
JP6904801B2 (ja) 2016-06-30 2021-07-21 キヤノン株式会社 トナー、該トナーを備えた現像装置及び画像形成装置
JP6891051B2 (ja) 2016-06-30 2021-06-18 キヤノン株式会社 トナー、現像装置、及び画像形成装置
US10241430B2 (en) 2017-05-10 2019-03-26 Canon Kabushiki Kaisha Toner, and external additive for toner
US11112709B2 (en) 2018-06-13 2021-09-07 Canon Kabushiki Kaisha Toner and toner manufacturing method
US10732530B2 (en) 2018-06-13 2020-08-04 Canon Kabushiki Kaisha Toner and method for producing toner
EP3582020B1 (de) 2018-06-13 2023-08-30 Canon Kabushiki Kaisha Toner
CN110597028A (zh) 2018-06-13 2019-12-20 佳能株式会社 磁性调色剂和磁性调色剂的制造方法
CN110597030B (zh) 2018-06-13 2023-10-24 佳能株式会社 调色剂和双组分显影剂
EP3582018B1 (de) 2018-06-13 2024-03-27 Canon Kabushiki Kaisha Positivladetoner
US10656545B2 (en) 2018-06-13 2020-05-19 Canon Kabushiki Kaisha Toner and method for producing toner
CN110597034B (zh) 2018-06-13 2024-03-19 佳能株式会社 双组分显影剂
CN110597031B (zh) 2018-06-13 2024-08-13 佳能株式会社 调色剂
JP7292978B2 (ja) 2019-05-28 2023-06-19 キヤノン株式会社 トナーおよびトナーの製造方法
JP7463086B2 (ja) 2019-12-12 2024-04-08 キヤノン株式会社 トナー
JP7483428B2 (ja) * 2020-03-16 2024-05-15 キヤノン株式会社 トナー

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04184358A (ja) 1990-11-20 1992-07-01 Konica Corp 静電像現像用トナーおよびその製造方法
JP3546925B2 (ja) 1998-05-15 2004-07-28 日本ゼオン株式会社 重合法カラートナー
US6342328B1 (en) * 1998-03-31 2002-01-29 Nippon Zeon Co., Ltd. Toner for development of electrostatic charge image and method for producing the same
US6395442B1 (en) * 1999-07-30 2002-05-28 Konica Corporation Toner and production method of the same
JP3915383B2 (ja) * 2000-08-02 2007-05-16 コニカミノルタホールディングス株式会社 トナーおよびその製造方法並びに画像形成方法
JP3794264B2 (ja) * 2000-12-12 2006-07-05 富士ゼロックス株式会社 電子写真用現像剤および画像形成方法
JP3945167B2 (ja) * 2001-01-18 2007-07-18 コニカミノルタホールディングス株式会社 静電荷像現像用トナーおよびその製造方法ならびに画像形成方法
JP2003207923A (ja) 2002-01-15 2003-07-25 Canon Inc 画像形成方法
EP1345086B1 (de) * 2002-03-15 2008-06-18 Seiko Epson Corporation Tonerherstellungsverfahren, und Toner
US7018765B2 (en) * 2002-05-13 2006-03-28 Konica Corporation Toner particle having a hardnes of 6.0 to 24.0 mN and a circularity of 0.92 to 0.99
JP4120357B2 (ja) * 2002-11-05 2008-07-16 セイコーエプソン株式会社 トナーの製造方法、トナー、定着装置および画像形成装置
JP4192717B2 (ja) * 2002-11-29 2008-12-10 富士ゼロックス株式会社 静電荷像現像用トナー、並びに、これを用いた静電荷像現像剤及び画像形成方法
JP4055589B2 (ja) * 2003-01-29 2008-03-05 富士ゼロックス株式会社 電子写真用被転写紙及びこれを用いたカラー画像形成装置
JP3953964B2 (ja) * 2003-02-10 2007-08-08 株式会社リコー 画像形成用トナー及び定着方法
US7223508B2 (en) * 2004-03-22 2007-05-29 Konica Minolta Holdings, Inc. Toner for developing electrostatic image, method for producing the toner and image forming method

Also Published As

Publication number Publication date
US20060057483A1 (en) 2006-03-16
EP1635225A1 (de) 2006-03-15
EP1635225B1 (de) 2011-04-13
CN1749867A (zh) 2006-03-22
KR20060051206A (ko) 2006-05-19
US7842446B2 (en) 2010-11-30
KR100678543B1 (ko) 2007-02-05
CN1749867B (zh) 2010-05-05

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