KR20130103610A - 토너 - Google Patents

토너 Download PDF

Info

Publication number
KR20130103610A
KR20130103610A KR20137019007A KR20137019007A KR20130103610A KR 20130103610 A KR20130103610 A KR 20130103610A KR 20137019007 A KR20137019007 A KR 20137019007A KR 20137019007 A KR20137019007 A KR 20137019007A KR 20130103610 A KR20130103610 A KR 20130103610A
Authority
KR
South Korea
Prior art keywords
toner
resin
peak
binder resin
acid
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.)
Ceased
Application number
KR20137019007A
Other languages
English (en)
Korean (ko)
Inventor
토루 다카하시
가츠히사 야마자키
슈헤이 모리베
다이스케 요시바
다이스케 츠지모토
마사미 후지모토
Original Assignee
캐논 가부시끼가이샤
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 캐논 가부시끼가이샤 filed Critical 캐논 가부시끼가이샤
Publication of KR20130103610A publication Critical patent/KR20130103610A/ko
Ceased legal-status Critical Current

Links

Images

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
    • G03G9/0821Developers with toner particles characterised by physical parameters
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/083Magnetic toner particles
    • G03G9/0835Magnetic parameters of the magnetic components
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/087Binders for toner particles
    • G03G9/08775Natural macromolecular compounds or derivatives thereof
    • G03G9/08782Waxes
    • 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
    • G03G9/08788Block polymers
    • 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
    • G03G9/087Binders 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
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/09Colouring agents for toner particles
    • G03G9/0902Inorganic compounds
    • G03G9/0904Carbon black
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/09Colouring agents for toner particles
    • G03G9/0906Organic dyes
    • G03G9/091Azo dyes
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/097Plasticisers; Charge controlling agents
    • G03G9/09783Organo-metallic compounds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Fixing For Electrophotography (AREA)
KR20137019007A 2010-12-28 2011-12-15 토너 Ceased KR20130103610A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2010-293013 2010-12-28
JP2010293013 2010-12-28
PCT/JP2011/079750 WO2012090844A1 (en) 2010-12-28 2011-12-15 Toner

Publications (1)

Publication Number Publication Date
KR20130103610A true KR20130103610A (ko) 2013-09-23

Family

ID=46382950

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20137019007A Ceased KR20130103610A (ko) 2010-12-28 2011-12-15 토너

Country Status (9)

Country Link
US (1) US9128400B2 (2)
EP (1) EP2659311B1 (2)
JP (1) JP5888975B2 (2)
KR (1) KR20130103610A (2)
CN (2) CN106094454A (2)
BR (1) BR112013013153A2 (2)
IN (1) IN2013CN05882A (2)
TW (1) TWI463278B (2)
WO (1) WO2012090844A1 (2)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2659310B1 (en) 2010-12-28 2017-12-13 Canon Kabushiki Kaisha Toner
EP2691815A4 (en) * 2011-03-29 2014-09-03 Canon Kk TONER
WO2013190819A1 (ja) 2012-06-22 2013-12-27 キヤノン株式会社 トナー
US9116448B2 (en) 2012-06-22 2015-08-25 Canon Kabushiki Kaisha Toner
DE112014003516B4 (de) 2013-07-31 2020-06-25 Canon Kabushiki Kaisha Magnetischer Toner
DE112014003546B4 (de) 2013-07-31 2020-03-12 Canon Kabushiki Kaisha Toner
JP6487730B2 (ja) 2014-03-20 2019-03-20 キヤノン株式会社 トナーおよび二成分現像剤
US9829818B2 (en) 2014-09-30 2017-11-28 Canon Kabushiki Kaisha Toner
US10101683B2 (en) 2015-01-08 2018-10-16 Canon Kabushiki Kaisha Toner and external additive for toner
US9971263B2 (en) 2016-01-08 2018-05-15 Canon Kabushiki Kaisha Toner
US9897932B2 (en) 2016-02-04 2018-02-20 Canon Kabushiki Kaisha Toner
JP7062373B2 (ja) * 2016-04-19 2022-05-06 キヤノン株式会社 トナー
JP6668977B2 (ja) * 2016-07-01 2020-03-18 富士ゼロックス株式会社 画像形成装置
JP6900279B2 (ja) 2016-09-13 2021-07-07 キヤノン株式会社 トナー及びトナーの製造方法
US10289016B2 (en) 2016-12-21 2019-05-14 Canon Kabushiki Kaisha Toner
US10295921B2 (en) 2016-12-21 2019-05-21 Canon Kabushiki Kaisha Toner
US10303075B2 (en) 2017-02-28 2019-05-28 Canon Kabushiki Kaisha Toner
US10451985B2 (en) 2017-02-28 2019-10-22 Canon Kabushiki Kaisha Toner
US10295920B2 (en) 2017-02-28 2019-05-21 Canon Kabushiki Kaisha Toner
US10241430B2 (en) 2017-05-10 2019-03-26 Canon Kabushiki Kaisha Toner, and external additive for toner
CN110998458A (zh) 2017-08-04 2020-04-10 佳能株式会社 调色剂
JP7091033B2 (ja) 2017-08-04 2022-06-27 キヤノン株式会社 トナー
JP2019032365A (ja) 2017-08-04 2019-02-28 キヤノン株式会社 トナー
JP6938345B2 (ja) 2017-11-17 2021-09-22 キヤノン株式会社 トナー
US10768540B2 (en) 2018-02-14 2020-09-08 Canon Kabushiki Kaisha External additive, method for manufacturing external additive, and toner
JP7066439B2 (ja) 2018-02-14 2022-05-13 キヤノン株式会社 トナー用外添剤、トナー用外添剤の製造方法及びトナー
US10732529B2 (en) 2018-06-13 2020-08-04 Canon Kabushiki Kaisha Positive-charging toner
JP7171314B2 (ja) 2018-08-28 2022-11-15 キヤノン株式会社 トナー
JP7286471B2 (ja) 2018-08-28 2023-06-05 キヤノン株式会社 トナー
US11249410B2 (en) 2018-12-12 2022-02-15 Canon Kabushiki Kaisha Toner
JP7301560B2 (ja) 2019-03-08 2023-07-03 キヤノン株式会社 トナー
JP7467219B2 (ja) 2019-05-14 2024-04-15 キヤノン株式会社 トナー
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
WO2021070872A1 (ja) 2019-10-07 2021-04-15 キヤノン株式会社 トナー
JP2021146602A (ja) * 2020-03-19 2021-09-27 株式会社リコー 樹脂粉末及び立体造形用樹脂粉末、並びに立体造形物の製造方法及び立体造形物の製造装置
US12099326B2 (en) 2020-03-31 2024-09-24 Canon Kabushiki Kaisha Toner
JP7574015B2 (ja) 2020-08-14 2024-10-28 キヤノン株式会社 トナーの製造方法
JP7543110B2 (ja) 2020-11-30 2024-09-02 キヤノン株式会社 トナー
JP7618496B2 (ja) 2021-04-28 2025-01-21 キヤノン株式会社 トナー
JP7837791B2 (ja) 2021-04-28 2026-03-31 キヤノン株式会社 トナー
US12468236B2 (en) 2021-07-02 2025-11-11 Canon Kabushiki Kaisha External additive for toner, and toner
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
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
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
JP7665473B2 (ja) 2021-08-19 2025-04-21 キヤノン株式会社 トナー及びトナーの製造方法

Family Cites Families (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2974452B2 (ja) 1991-06-19 1999-11-10 キヤノン株式会社 磁性トナー
EP0519715B1 (en) 1991-06-19 1998-10-28 Canon Kabushiki Kaisha Magnetic toner and process for developing electrostatic latent images
US5415967A (en) 1992-04-14 1995-05-16 Canon Kabushiki Kaisha Process for producing toner
US5547796A (en) 1992-05-27 1996-08-20 Canon Kabushiki Kaisha Developer containing insulating magnetic toner flowability-improving agent and inorganic fine powder
CA2098233C (en) 1992-06-19 1999-06-29 Kazuyoshi Hagiwara Toner for developing electrostatic image and image forming method
US5406357A (en) 1992-06-19 1995-04-11 Canon Kabushiki Kaisha Developer for developing electrostatic image, image forming method, image forming apparatus and apparatus unit
US5436701A (en) 1992-06-19 1995-07-25 Canon Kabushiki Kaisha Image forming method, image forming apparatus and apparatus unit
EP0658819B1 (en) 1993-11-30 2010-06-23 Canon Kabushiki Kaisha Toner and developer for developing electrostatic image, process for production thereof and image forming method
JP3240369B2 (ja) * 1994-12-21 2001-12-17 キヤノン株式会社 静電荷像現像用トナー
TW350042B (en) * 1994-12-21 1999-01-11 Canon Kk Toner for developing electrostatic image
US6120961A (en) 1996-10-02 2000-09-19 Canon Kabushiki Kaisha Toner for developing electrostatic images
US6020102A (en) 1997-07-04 2000-02-01 Canon Kabushiki Kaisha Positive-chargeable toner, image forming method and apparatus unit
EP0905568B1 (en) 1997-09-16 2004-12-08 Canon Kabushiki Kaisha Magnetic toner and image forming method
JP3762075B2 (ja) * 1997-10-31 2006-03-29 三洋化成工業株式会社 乾式トナー
JP3308918B2 (ja) * 1997-12-25 2002-07-29 キヤノン株式会社 トナー及び画像形成方法
SG70143A1 (en) 1997-12-25 2000-01-25 Canon Kk Toner and image forming method
JP3363856B2 (ja) 1998-12-17 2003-01-08 キヤノン株式会社 正帯電性トナー、画像形成方法及び画像形成装置
US6156471A (en) 1999-01-21 2000-12-05 Canon Kabushiki Kaisha Toner and image forming method
JP3762131B2 (ja) * 1999-02-03 2006-04-05 キヤノン株式会社 画像形成方法及び画像形成装置
EP1035449B1 (en) 1999-03-09 2007-08-08 Canon Kabushiki Kaisha Toner
KR100402219B1 (ko) 1999-10-06 2003-10-22 캐논 가부시끼가이샤 토너, 토너 제조 방법, 화상 형성 방법 및 장치 유니트
DE60032098T2 (de) 1999-10-29 2007-07-05 Canon K.K. Toner
DE60102861T2 (de) 2000-06-02 2005-03-31 Canon K.K. Toner
US6589701B2 (en) 2000-07-28 2003-07-08 Canon Kabushiki Kaisha Dry toner, image forming method and process cartridge
JP3789091B2 (ja) * 2000-11-07 2006-06-21 キヤノン株式会社 トナー、画像形成装置、プロセスカートリッジ及び画像形成方法
US6670087B2 (en) * 2000-11-07 2003-12-30 Canon Kabushiki Kaisha Toner, image-forming apparatus, process cartridge and image forming method
JP4101542B2 (ja) * 2001-03-23 2008-06-18 株式会社リコー 画像形成方法
US6875549B2 (en) 2001-04-10 2005-04-05 Canon Kabushiki Kaisha Dry toner, toner production process, image forming method and process cartridge
JP2002318471A (ja) 2001-04-23 2002-10-31 Sharp Corp 電子写真用トナー
JP2007199738A (ja) * 2001-12-14 2007-08-09 Sanyo Chem Ind Ltd トナーバインダー用樹脂及びトナー組成物
US6881527B2 (en) 2002-03-26 2005-04-19 Canon Kabushiki Kaisha Toner, and process cartridge
EP1398673A3 (en) 2002-09-12 2005-08-31 Canon Kabushiki Kaisha Developer
EP1403723B1 (en) 2002-09-27 2013-02-20 Canon Kabushiki Kaisha Toner
JP2004151438A (ja) * 2002-10-31 2004-05-27 Canon Inc トナー、画像形成方法および画像形成装置
JP2004198692A (ja) * 2002-12-18 2004-07-15 Ricoh Co Ltd 低温定着性トナー
JP3780254B2 (ja) 2002-12-25 2006-05-31 東洋インキ製造株式会社 トナー用ポリエステル樹脂、静電荷像現像用トナーおよび画像形成方法
JP2004264483A (ja) 2003-02-28 2004-09-24 Seiko Epson Corp トナー
US7125636B2 (en) 2003-02-28 2006-10-24 Seiko Epson Corporation Toner and image-forming system
DE602004002137T2 (de) 2003-03-27 2007-07-19 Canon K.K. Toner
US7160660B2 (en) 2003-04-07 2007-01-09 Canon Kabushiki Kaisha Magnetic toner
JP2005062797A (ja) 2003-07-30 2005-03-10 Canon Inc 磁性トナー
US7273686B2 (en) 2003-08-01 2007-09-25 Canon Kabushiki Kaisha Toner
US7288354B2 (en) 2003-08-01 2007-10-30 Canon Kabushiki Kaisha Toner
CN100428059C (zh) 2003-10-06 2008-10-22 佳能株式会社 调色剂
JP4393159B2 (ja) * 2003-11-17 2010-01-06 キヤノン株式会社 トナー及び画像形成方法
US7351509B2 (en) 2004-02-20 2008-04-01 Canon Kabushiki Kaisha Toner
JP2005300609A (ja) * 2004-04-06 2005-10-27 Canon Inc 画像形成装置及びトナー
JP4569229B2 (ja) * 2004-09-03 2010-10-27 富士ゼロックス株式会社 画像定着方法
KR100890562B1 (ko) 2004-11-19 2009-03-25 캐논 가부시끼가이샤 양대전성 현상제 및 화상 형성 방법
US7396628B2 (en) 2005-03-15 2008-07-08 Fuji Xerox Co., Ltd. Toner for electrostatic charge image developing, developer for electrostatic charge image developing, and image forming apparatus
EP1750177B1 (en) 2005-08-01 2016-04-13 Canon Kabushiki Kaisha Toner
TWI450054B (zh) * 2005-09-20 2014-08-21 Mitsubishi Rayon Co 碳粉用聚酯樹脂、其製造方法以及碳粉
KR101031973B1 (ko) 2005-10-26 2011-04-29 캐논 가부시끼가이샤 토너
US8026030B2 (en) 2005-11-07 2011-09-27 Canon Kabushiki Kaisha Toner
JP5078253B2 (ja) 2005-12-02 2012-11-21 花王株式会社 トナー
JP4920973B2 (ja) 2006-01-06 2012-04-18 キヤノン株式会社 トナー
EP1975727B1 (en) 2006-01-06 2018-08-01 Canon Kabushiki Kaisha Developing agent and method for image formation
US8084178B2 (en) 2006-01-06 2011-12-27 Canon Kabushiki Kaisha Non-magnetic toner
CN101449213B (zh) 2006-06-08 2012-01-18 佳能株式会社 调色剂
EP2063322B1 (en) 2006-10-11 2015-12-30 Canon Kabushiki Kaisha Toner
WO2008090916A1 (ja) 2007-01-26 2008-07-31 Canon Kabushiki Kaisha 磁性トナー
JP5192158B2 (ja) 2007-02-13 2013-05-08 花王株式会社 樹脂乳化液
JP5189787B2 (ja) 2007-04-20 2013-04-24 花王株式会社 樹脂乳化液の製造方法
JP2009122175A (ja) 2007-11-12 2009-06-04 Canon Inc トナー
JP4415287B2 (ja) 2008-01-24 2010-02-17 Dic株式会社 電子写真トナー用樹脂組成物及び電子写真トナー
JP4328831B1 (ja) 2008-02-19 2009-09-09 キヤノン株式会社 現像装置、電子写真画像形成装置
JP2010085629A (ja) * 2008-09-30 2010-04-15 Mitsubishi Rayon Co Ltd トナー用架橋ポリエステル樹脂の製造方法
JP2010085630A (ja) * 2008-09-30 2010-04-15 Mitsubishi Rayon Co Ltd トナー用ポリエステル樹脂およびその製造方法
JP5298952B2 (ja) * 2009-02-27 2013-09-25 株式会社リコー 画像形成用トナー、一成分現像剤、二成分現像剤、画像形成方法、画像形成装置およびプロセスカートリッジ
JP5225193B2 (ja) * 2009-04-30 2013-07-03 三菱レイヨン株式会社 架橋ポリエステル樹脂の製造方法
EP2659310B1 (en) 2010-12-28 2017-12-13 Canon Kabushiki Kaisha Toner
IN2013CN05917A (2) 2010-12-28 2015-04-24 Canon Kk
US8501377B2 (en) 2011-01-27 2013-08-06 Canon Kabushiki Kaisha Magnetic toner
US8512925B2 (en) 2011-01-27 2013-08-20 Canon Kabushiki Kaisha Magnetic toner
WO2012105719A1 (en) 2011-02-03 2012-08-09 Canon Kabushiki Kaisha Toner

Also Published As

Publication number Publication date
JP2012150466A (ja) 2012-08-09
EP2659311B1 (en) 2017-11-22
IN2013CN05882A (2) 2015-04-24
TWI463278B (zh) 2014-12-01
WO2012090844A1 (en) 2012-07-05
US9128400B2 (en) 2015-09-08
CN103282835B (zh) 2016-08-24
EP2659311A1 (en) 2013-11-06
BR112013013153A2 (pt) 2016-08-23
TW201234141A (en) 2012-08-16
CN103282835A (zh) 2013-09-04
JP5888975B2 (ja) 2016-03-22
EP2659311A4 (en) 2016-07-13
US20130302730A1 (en) 2013-11-14
CN106094454A (zh) 2016-11-09

Similar Documents

Publication Publication Date Title
KR20130103610A (ko) 토너
US8512925B2 (en) Magnetic toner
US10289016B2 (en) Toner
JP5885502B2 (ja) トナー
JP6904710B2 (ja) トナー
RU2533503C1 (ru) Тонер
US7544455B2 (en) Magnetic toner
KR20130116936A (ko) 토너
JP2015045851A (ja) トナー
WO2008044726A1 (en) Toner
JP7080668B2 (ja) トナー
JP6659141B2 (ja) トナー
JP5247036B2 (ja) 磁性トナー及び画像形成方法
JP4739115B2 (ja) トナー
JP2008145488A (ja) トナー及び画像形成方法
JP2012189815A (ja) トナー
JP2012137712A (ja) トナー

Legal Events

Date Code Title Description
A201 Request for examination
PA0105 International application

Patent event date: 20130719

Patent event code: PA01051R01D

Comment text: International Patent Application

PA0201 Request for examination
PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20140820

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20141223

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20140820

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I