DE69834458D1 - Toner zur Entwicklung elektrostatischer Bilder und Bildherstellungsverfahren - Google Patents

Toner zur Entwicklung elektrostatischer Bilder und Bildherstellungsverfahren

Info

Publication number
DE69834458D1
DE69834458D1 DE69834458T DE69834458T DE69834458D1 DE 69834458 D1 DE69834458 D1 DE 69834458D1 DE 69834458 T DE69834458 T DE 69834458T DE 69834458 T DE69834458 T DE 69834458T DE 69834458 D1 DE69834458 D1 DE 69834458D1
Authority
DE
Germany
Prior art keywords
toner
image forming
forming processes
developing electrostatic
electrostatic images
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 - Lifetime
Application number
DE69834458T
Other languages
English (en)
Other versions
DE69834458T2 (de
Inventor
Manabu Ohno
Tsutomu Kukimoto
Satoshi Yoshida
Yasukazu Ayaki
Satoshi Handa
Akira Hashimoto
Keiji Kohmoto
Tsuyoshi Takiguchi
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
Application granted granted Critical
Publication of DE69834458D1 publication Critical patent/DE69834458D1/de
Publication of DE69834458T2 publication Critical patent/DE69834458T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03G9/09733—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
    • G03G9/0802—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
    • G03G9/0827—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
    • G03G9/08775—Natural macromolecular compounds or derivatives thereof
    • G03G9/08782—Waxes
    • 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
    • G03G9/093—Encapsulated toner particles
    • G03G9/0935—Encapsulated toner particles specified by the core material
    • G03G9/09378—Non-macromolecular organic compounds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Color Electrophotography (AREA)
  • Fixing For Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
DE69834458T 1997-08-29 1998-08-28 Toner zur Entwicklung elektrostatischer Bilder und Bildherstellungsverfahren Expired - Lifetime DE69834458T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP23396597 1997-08-29
JP23396597 1997-08-29
JP22548298A JP3825922B2 (ja) 1997-08-29 1998-08-10 静電荷像現像用トナー及び画像形成方法
JP22548298 1998-08-10

Publications (2)

Publication Number Publication Date
DE69834458D1 true DE69834458D1 (de) 2006-06-14
DE69834458T2 DE69834458T2 (de) 2006-11-09

Family

ID=26526662

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69834458T Expired - Lifetime DE69834458T2 (de) 1997-08-29 1998-08-28 Toner zur Entwicklung elektrostatischer Bilder und Bildherstellungsverfahren

Country Status (4)

Country Link
US (1) US5998080A (de)
EP (1) EP0899617B1 (de)
JP (1) JP3825922B2 (de)
DE (1) DE69834458T2 (de)

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* Cited by examiner, † Cited by third party
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US6528224B2 (en) * 1998-04-02 2003-03-04 Canon Kk Toner for developing electrostatic images and image forming method
DE60033338T2 (de) 1999-06-07 2007-11-29 Canon Kabushiki Kaisha Toner und Bildaufzeichnungsverfahren
DE60028572T2 (de) * 1999-06-28 2007-05-16 Nippon Zeon Co., Ltd. Toner zur entwicklung statisch geladener bilder und methode zur herstellung
JP3755350B2 (ja) * 1999-09-09 2006-03-15 コニカミノルタホールディングス株式会社 熱定着用トナー、画像形成方法及び画像形成装置
US6397032B1 (en) * 1999-09-10 2002-05-28 Canon Kabushiki Kaisha Image forming apparatus including a developer bearing member having multiple layers
JP2001296694A (ja) * 2000-04-13 2001-10-26 Konica Corp 画像形成方法、及び画像形成装置
US6458499B1 (en) 2000-06-02 2002-10-01 Canon Kabushiki Kaisha Toner having hydrocarbon wax with specific ester value and hydroxyl value
EP1172704B1 (de) * 2000-07-10 2004-12-29 Canon Kabushiki Kaisha Toner
JP2010231235A (ja) * 2000-09-05 2010-10-14 Canon Inc 画像形成装置及び該画像形成装置に用いられるプロセスカートリッジ
JP4435434B2 (ja) * 2001-01-12 2010-03-17 日油株式会社 エステルワックスおよび該ワックスを用いたトナー
JP2003057983A (ja) * 2001-08-17 2003-02-28 Fuji Xerox Co Ltd 画像形成方法
JP2003167445A (ja) * 2001-11-30 2003-06-13 Konica Corp 画像形成装置
JP2003255694A (ja) * 2002-02-28 2003-09-10 Canon Inc 現像装置及び画像形成装置
DE10223785B4 (de) * 2002-05-29 2006-03-23 Clariant Gmbh Verwendung von wachsartigen Verbindungen in Fototonern
JP4070702B2 (ja) * 2003-10-10 2008-04-02 株式会社リコー 静電荷像現像用トナー、現像剤、画像形成方法および画像形成装置
US7250241B2 (en) * 2003-12-05 2007-07-31 Canon Kabushiki Kaisha Toner and process for producing toner
US7351509B2 (en) * 2004-02-20 2008-04-01 Canon Kabushiki Kaisha Toner
US7481884B2 (en) * 2004-03-09 2009-01-27 Eastman Kodak Company Powder coating apparatus and method of powder coating using an electromagnetic brush
US20060150902A1 (en) * 2004-03-09 2006-07-13 Eastman Kodak Company Powder coating apparatus and method of powder coating using an electromagnetic brush
JP2005258332A (ja) * 2004-03-15 2005-09-22 Sharp Corp 非磁性一成分現像装置
US7229736B2 (en) * 2004-10-31 2007-06-12 Samsung Electronics Company Liquid electrophotographic toners comprising amphipathic copolymers having acidic or basic functionality and wax having basic or acidic functionality
US7354687B2 (en) * 2004-10-31 2008-04-08 Samsung Electronics Company Dry toner blended with wax
US7318987B2 (en) * 2004-10-31 2008-01-15 Samsung Electronics Company Dry toner comprising entrained wax
US7306886B2 (en) * 2004-10-31 2007-12-11 Samsung Electronics Company Dry toner comprising wax
US20060093953A1 (en) * 2004-10-31 2006-05-04 Simpson Charles W Liquid toners comprising amphipathic copolymeric binder and dispersed wax for electrographic applications
JP2005179377A (ja) * 2005-03-10 2005-07-07 Kokyu Alcohol Kogyo Co Ltd 化粧料
JP4534858B2 (ja) * 2005-05-06 2010-09-01 コニカミノルタビジネステクノロジーズ株式会社 静電荷像現像用トナー
WO2007004317A1 (en) * 2005-06-30 2007-01-11 Canon Kabushiki Kaisha Toner, and toner production process
JP4628269B2 (ja) * 2005-09-05 2011-02-09 株式会社リコー 画像形成用イエロートナー及びそれを用いた静電潜像現像用現像剤
JP2007121404A (ja) * 2005-10-25 2007-05-17 Fuji Xerox Co Ltd 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および画像形成方法
WO2007114502A1 (ja) * 2006-03-30 2007-10-11 Zeon Corporation 正帯電性静電荷像現像用現像剤及びその製造方法
JP2008040465A (ja) * 2006-07-12 2008-02-21 Ricoh Co Ltd トナー
JP4205124B2 (ja) * 2006-09-14 2009-01-07 シャープ株式会社 電子写真用現像剤および画像形成装置
JP5125767B2 (ja) * 2008-05-29 2013-01-23 コニカミノルタビジネステクノロジーズ株式会社 静電荷像現像用トナーと画像形成方法
US9017911B2 (en) * 2008-07-03 2015-04-28 Konica Minolta Business Technologies, Inc. Electrophotographic toner
JP2010156968A (ja) * 2008-12-04 2010-07-15 Mitsubishi Chemicals Corp 静電荷像現像用トナー及びトナーの製造方法
JP5370123B2 (ja) * 2009-01-13 2013-12-18 コニカミノルタ株式会社 静電潜像現像用トナー
JP5402151B2 (ja) * 2009-03-27 2014-01-29 日本ゼオン株式会社 トナー
JP2012203051A (ja) * 2011-03-23 2012-10-22 Nof Corp トナー用エステルワックス
JP5649562B2 (ja) * 2011-12-28 2015-01-07 株式会社巴川製紙所 電子写真用トナー用ワックス組成物およびそれを用いた電子写真用トナー
JP6173136B2 (ja) 2013-09-05 2017-08-02 キヤノン株式会社 トナー
JP6173137B2 (ja) * 2013-09-05 2017-08-02 キヤノン株式会社 トナー
JP2015081954A (ja) * 2013-10-21 2015-04-27 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
JP6417205B2 (ja) 2013-12-26 2018-10-31 キヤノン株式会社 トナーおよびトナーの製造方法
US9733583B2 (en) 2015-04-08 2017-08-15 Canon Kabushiki Kaisha Toner
DE102017101171B4 (de) 2016-01-28 2021-07-22 Canon Kabushiki Kaisha Toner
US10503090B2 (en) 2017-05-15 2019-12-10 Canon Kabushiki Kaisha Toner
US10627744B1 (en) 2018-10-03 2020-04-21 Kyocera Document Solutions Inc. Developing device including a movable magnetic member and image forming apparatus therewith
JP7255125B2 (ja) 2018-10-03 2023-04-11 京セラドキュメントソリューションズ株式会社 現像装置およびそれを備えた画像形成装置
JP7532109B2 (ja) 2020-06-22 2024-08-13 キヤノン株式会社 トナー
JP2022066092A (ja) 2020-10-16 2022-04-28 キヤノン株式会社 トナー
JP2022160285A (ja) 2021-04-06 2022-10-19 キヤノン株式会社 電子写真装置、プロセスカートリッジ

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JPS523305A (en) * 1975-01-08 1977-01-11 Western Electric Co Circuit for detecting identity of bit rows
JPS523304A (en) * 1975-06-27 1977-01-11 Advance Transformer Co Circuit for energizing magnetron
JPS5913731B2 (ja) * 1979-12-17 1984-03-31 コニカ株式会社 加熱ロ−ラ定着型静電荷像現像用乾式トナ−の製造方法
US4301355A (en) * 1980-08-04 1981-11-17 Dimetrics, Inc. Gas metal arc welding system
EP0072176B1 (de) * 1981-08-05 1986-03-26 Konica Corporation Toner für die Entwicklung elektrostatischer Bilder
JPS58215659A (ja) * 1982-06-09 1983-12-15 Konishiroku Photo Ind Co Ltd 静電荷像現像用トナ−
JPS59137957A (ja) * 1983-01-27 1984-08-08 Ricoh Co Ltd 静電荷像現像用磁性トナ−
JPS60217366A (ja) * 1984-04-13 1985-10-30 Konishiroku Photo Ind Co Ltd 静電荷像現像用トナ−
JPS60252361A (ja) * 1984-05-29 1985-12-13 Konishiroku Photo Ind Co Ltd 静電荷像現像用トナ−
JPS6214166A (ja) * 1985-07-11 1987-01-22 Konishiroku Photo Ind Co Ltd 磁性トナ−
JPS6485660A (en) * 1987-02-19 1989-03-30 Nippon Medical Supply Suture coated with sugar fatty acid ester
JPS649359A (en) * 1987-06-30 1989-01-12 Shimadzu Corp Mass spectrograph
US4820605A (en) * 1987-11-25 1989-04-11 E. I. Du Pont De Nemours And Company Modified liquid electrostatic developer having improved image scratch resistance
JPH01238672A (ja) * 1988-03-19 1989-09-22 Konica Corp 静電荷像現像トナー
US4990424A (en) * 1988-08-12 1991-02-05 Xerox Corporation Toner and developer compositions with semicrystalline polyolefin resin blends
JP2858129B2 (ja) * 1989-07-18 1999-02-17 コニカ株式会社 静電荷像現像トナー
JP2697953B2 (ja) * 1990-11-19 1998-01-19 積水化学工業株式会社 トナー用樹脂組成物及びトナー
JPH04270350A (ja) * 1991-02-26 1992-09-25 Kao Corp 熱圧力定着用カプセルトナー
US5368972A (en) * 1992-02-15 1994-11-29 Ricoh Company, Ltd. Method of preparing composite particles comprising adhering wax particles to the surface of resin particles
JP3156881B2 (ja) * 1992-10-19 2001-04-16 株式会社リコー 静電荷現像用トナー
EP0686885B1 (de) * 1994-06-02 1999-05-06 Canon Kabushiki Kaisha Toner für die Entwicklung elektrostatischer Bilder
US5712072A (en) * 1995-02-28 1998-01-27 Canon Kabusbiki Kaisha Toner for developing electrostatic image
EP0736812B1 (de) * 1995-04-07 2001-07-25 Canon Kabushiki Kaisha Toner für die Entwicklung elektrostatischer Bilder
DE19620476B4 (de) * 1996-05-21 2006-01-12 Detlef Dr. Schulze-Hagenest Toner und Entwickler für Hochgeschwindigkeitslaserdrucker

Also Published As

Publication number Publication date
JP3825922B2 (ja) 2006-09-27
DE69834458T2 (de) 2006-11-09
JPH11133657A (ja) 1999-05-21
US5998080A (en) 1999-12-07
EP0899617B1 (de) 2006-05-10
EP0899617A1 (de) 1999-03-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition