DE60136257D1 - Trockentoner - Google Patents

Trockentoner

Info

Publication number
DE60136257D1
DE60136257D1 DE60136257T DE60136257T DE60136257D1 DE 60136257 D1 DE60136257 D1 DE 60136257D1 DE 60136257 T DE60136257 T DE 60136257T DE 60136257 T DE60136257 T DE 60136257T DE 60136257 D1 DE60136257 D1 DE 60136257D1
Authority
DE
Germany
Prior art keywords
dry toner
toner
dry
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
DE60136257T
Other languages
English (en)
Inventor
Tsunemi Sugiyama
Masami Tomita
Shigeru Emoto
Hiroshi Yamashita
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Application granted granted Critical
Publication of DE60136257D1 publication Critical patent/DE60136257D1/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
    • G03G9/0825—Developers with toner particles characterised by their structure; characterised by non-homogenuous distribution of components
    • 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
    • G03G9/08755—Polyesters
    • 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

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)
DE60136257T 2000-11-08 2001-11-07 Trockentoner Expired - Lifetime DE60136257D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000339842 2000-11-08
JP2001243739 2001-08-10

Publications (1)

Publication Number Publication Date
DE60136257D1 true DE60136257D1 (de) 2008-12-04

Family

ID=26603555

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60136257T Expired - Lifetime DE60136257D1 (de) 2000-11-08 2001-11-07 Trockentoner

Country Status (3)

Country Link
US (2) US6682866B2 (de)
EP (1) EP1205813B1 (de)
DE (1) DE60136257D1 (de)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
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US6682866B2 (en) * 2000-11-08 2004-01-27 Ricoh Company, Ltd. Toner for dry developing
US6824945B2 (en) * 2001-01-05 2004-11-30 Ricoh Company, Ltd. Electrophotographic toner
JP2003005434A (ja) * 2001-04-18 2003-01-08 Oki Data Corp トナー、トナーカートリッジ及び画像形成装置
DE60225763T2 (de) * 2001-07-03 2009-04-09 Ricoh Co., Ltd. Trockentoner und Herstellungsverfahren
DE60233024D1 (de) * 2001-09-17 2009-09-03 Ricoh Kk Trockentoner
US20030096185A1 (en) * 2001-09-21 2003-05-22 Hiroshi Yamashita Dry toner, method for manufacturing the same, image forming apparatus, and image forming method
JP2003215842A (ja) * 2002-01-18 2003-07-30 Fuji Xerox Co Ltd 画像形成方法
US20040161687A1 (en) * 2003-02-14 2004-08-19 Chul-Hwan Kim Toner composition comprising polyester toner particles encapsulating a wax and method of producing same
JP4047734B2 (ja) 2002-03-20 2008-02-13 株式会社リコー 静電荷像現像用トナー
DE60304772T3 (de) * 2002-06-28 2014-12-04 Ricoh Co., Ltd. Toner für die Entwicklung latenter elektrostatischer Bilder, diesen enthaltender Behälter, diesen verwendender Entwickler, diesen verwendendes Bilderzeugungsverfahren, diesen verwendendes Bilderzeugungsgerät sowie diesen verwendende Bilderzeugungskartusche
JP4003877B2 (ja) * 2002-08-22 2007-11-07 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
JP4300036B2 (ja) * 2002-08-26 2009-07-22 株式会社リコー トナー及び画像形成装置
US7541128B2 (en) * 2002-09-26 2009-06-02 Ricoh Company Limited Toner, developer including the toner, and method for fixing toner image
JP4079257B2 (ja) * 2002-10-01 2008-04-23 株式会社リコー 静電荷像現像用トナー
JP4358574B2 (ja) * 2002-11-19 2009-11-04 株式会社リコー 乾式トナー、画像形成方法、及び画像形成装置
JP3984152B2 (ja) 2002-11-29 2007-10-03 株式会社リコー 静電荷像現像用トナー及び現像剤
JP2004184434A (ja) 2002-11-29 2004-07-02 Ricoh Co Ltd 乾式トナー
US7085528B2 (en) * 2002-12-03 2006-08-01 Ricoh Company, Ltd. Cleaning unit, process cartridge, and image forming apparatus
US7378213B2 (en) * 2002-12-10 2008-05-27 Ricoh Company, Ltd. Image forming process and image forming apparatus
JP2004191890A (ja) * 2002-12-13 2004-07-08 Ricoh Co Ltd 負帯電性トナー及び現像剤並びに画像形成方法と画像形成装置
JP2004264619A (ja) * 2003-03-03 2004-09-24 Ricoh Co Ltd 帯電ローラクリーニング機構、プロセスカートリッジ、画像形成装置
JP4030907B2 (ja) * 2003-03-19 2008-01-09 株式会社リコー 静電荷像現像用トナー
JP4165817B2 (ja) * 2003-04-10 2008-10-15 株式会社リコー 画像形成装置及びこれに用いられるプロセスカートリッジ
JP2004334092A (ja) * 2003-05-12 2004-11-25 Ricoh Co Ltd クリーニング装置、プロセスカートリッジ、画像形成装置、及びこれらに用いるトナー
JP2004361916A (ja) * 2003-05-12 2004-12-24 Ricoh Co Ltd 帯電ローラクリーニング機構、プロセスカートリッジ、画像形成装置
JP2005017463A (ja) * 2003-06-24 2005-01-20 Ricoh Co Ltd 画像形成装置及びこれに用いられるプロセスカートリッジ、トナー
JP4418192B2 (ja) * 2003-08-20 2010-02-17 株式会社リコー クリーニング装置、プロセスカートリッジ及び画像形成装置
JP2005070274A (ja) * 2003-08-22 2005-03-17 Ricoh Co Ltd 画像形成装置、プロセスカートリッジ、トナー
JP4151525B2 (ja) 2003-08-29 2008-09-17 コニカミノルタビジネステクノロジーズ株式会社 画像形成方法
EP1522900B1 (de) * 2003-10-08 2008-08-06 Ricoh Company, Ltd. Toner und Entwickler, sowie ein Bildherstellungsverfahren und Apparat, worin der Entwickler eingesetzt wird
JP2005300626A (ja) * 2004-04-07 2005-10-27 Ricoh Co Ltd クリーニング装置、画像形成装置
TWI299249B (en) * 2004-05-25 2008-07-21 Delta Electronics Inc Fan device
JP2006030249A (ja) * 2004-07-12 2006-02-02 Ricoh Co Ltd 定着装置および画像形成装置
JP2006154412A (ja) * 2004-11-30 2006-06-15 Ricoh Co Ltd 画像形成装置
US7645552B2 (en) * 2004-12-03 2010-01-12 Xerox Corporation Toner compositions
JP2006313255A (ja) * 2005-05-09 2006-11-16 Ricoh Co Ltd 静電荷現像用トナーの製造方法、静電荷現像用トナーおよび該トナーを含む一成分現像剤及び二成分現像剤
DE602006019930D1 (de) * 2005-07-15 2011-03-17 Ricoh Co Ltd Toner, Entwickler, Bilderzeugungsverfahren und Tonerbehälter
US7666565B2 (en) * 2005-08-26 2010-02-23 Sinonar Corp. Method of forming electrophotographic toner
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
JP4711406B2 (ja) * 2005-09-15 2011-06-29 株式会社リコー 静電荷像現像用トナー、及びそれを用いた画像形成方法
JP4536628B2 (ja) * 2005-09-16 2010-09-01 株式会社リコー 画像形成装置、プロセスカートリッジ、画像形成方法
US7820350B2 (en) * 2006-03-17 2010-10-26 Ricoh Company, Ltd. Toner, developer, toner container, process cartridge, image forming apparatus, and image forming method
US20070275315A1 (en) * 2006-05-23 2007-11-29 Tsuneyasu Nagatomo Toner, method for manufacturingthe toner, and developer, image forming method, image forming apparatus and process cartridge using the toner
US7696270B2 (en) * 2006-06-22 2010-04-13 Eastman Kodak Company Method of manufacturing a wax dispersion
JP4963910B2 (ja) * 2006-09-19 2012-06-27 株式会社リコー 画像形成方法
US8034522B2 (en) * 2006-11-13 2011-10-11 Reichhold, Inc. Polyester toner resin compositions
JP4963413B2 (ja) * 2006-12-25 2012-06-27 株式会社リコー 非磁性一成分現像用トナーとその製造方法、現像剤、及び画像形成方法
US8460846B2 (en) * 2007-03-30 2013-06-11 Kao Corporation Toner for electrostatic image development
US8216674B2 (en) * 2007-07-13 2012-07-10 Ut-Battelle, Llc Superhydrophobic diatomaceous earth
US10150875B2 (en) 2012-09-28 2018-12-11 Ut-Battelle, Llc Superhydrophobic powder coatings
US9539149B2 (en) * 2007-07-13 2017-01-10 Ut-Battelle, Llc Superhydrophobic, diatomaceous earth comprising bandages and method of making the same
DE102008021007A1 (de) * 2008-04-25 2009-11-12 Byk-Chemie Gmbh Dispersionen von Wachsen und anorganischen Nanopartikeln sowie deren Verwendung
US20090280429A1 (en) * 2008-05-08 2009-11-12 Xerox Corporation Polyester synthesis
US8058335B2 (en) 2008-05-14 2011-11-15 Eastman Kodak Company Wax dispersions for toners
JP2010008734A (ja) * 2008-06-27 2010-01-14 Ricoh Co Ltd トナー並びにこれを用いた画像形成方法及びプロセスカートリッジ
US8252414B2 (en) 2008-07-24 2012-08-28 Eastman Kodak Company Polymer particles with additives encapsulated in microvoids
JP5157733B2 (ja) 2008-08-05 2013-03-06 株式会社リコー トナー、並びに、現像剤、トナー入り容器、プロセスカートリッジ、及び画像形成方法
US20100055750A1 (en) * 2008-09-03 2010-03-04 Xerox Corporation Polyester synthesis
JP2010078683A (ja) * 2008-09-24 2010-04-08 Ricoh Co Ltd 電子写真用トナー、二成分現像剤及び画像形成方法
JP5241402B2 (ja) * 2008-09-24 2013-07-17 株式会社リコー 樹脂粒子、トナー並びにこれを用いた画像形成方法及びプロセスカートリッジ
JP2010078925A (ja) * 2008-09-26 2010-04-08 Ricoh Co Ltd 静電荷像現像用マゼンタトナー
US8241828B2 (en) * 2009-04-30 2012-08-14 Eastman Kodak Company Method of filtering porous particles
JP2011043696A (ja) * 2009-08-21 2011-03-03 Fuji Xerox Co Ltd 静電荷像現像用トナー、静電荷像現像用現像剤、静電荷像現像用トナーの製造方法、トナーカートリッジ、プロセスカートリッジ、画像形成方法および画像形成装置
US8916324B2 (en) * 2010-01-20 2014-12-23 Ricoh Company, Ltd. Toner, method for producing the same, and developer
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
US8722304B2 (en) 2010-07-30 2014-05-13 Eastman Kodak Company Method for forming surface decorated particles
US8728692B2 (en) 2010-07-30 2014-05-20 Eastman Kodak Company Surface decorated particles
US9828521B2 (en) 2012-09-28 2017-11-28 Ut-Battelle, Llc Durable superhydrophobic coatings
JP6046690B2 (ja) 2014-12-15 2016-12-21 京セラドキュメントソリューションズ株式会社 静電潜像現像用トナー及びその製造方法

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JP3225889B2 (ja) * 1996-06-27 2001-11-05 富士ゼロックス株式会社 静電潜像現像剤用トナー、その製造方法、静電潜像現像剤及び画像形成方法
JPH10115949A (ja) * 1996-10-09 1998-05-06 Ricoh Co Ltd 静電荷像現像用カラートナー及び陶磁器製品絵付け用トナー
JP3453482B2 (ja) * 1996-10-09 2003-10-06 キヤノン株式会社 静電荷像現像用トナー
JP3458629B2 (ja) 1996-12-02 2003-10-20 ミノルタ株式会社 非磁性トナー
JPH1130876A (ja) 1997-05-12 1999-02-02 Ricoh Co Ltd フルカラー電子写真用トナーとその製造方法及び画像形成方法
JPH1184719A (ja) 1997-07-10 1999-03-30 Ricoh Co Ltd 乾式電子写真用トナー
US6140000A (en) 1997-10-07 2000-10-31 Ricoh Company, Ltd. Toner for electrophotography and manufacturing method thereof
JP3762077B2 (ja) * 1997-10-31 2006-03-29 三洋化成工業株式会社 トナーバインダー
US6326115B1 (en) * 1997-10-31 2001-12-04 Sanyo Chemical Industries, Ltd. Toner and toner binder
JP3762076B2 (ja) * 1997-10-31 2006-03-29 三洋化成工業株式会社 乾式トナー
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US6171440B1 (en) * 1997-12-31 2001-01-09 Hercules Incorporated Process for repulping wet strength paper having cationic thermosetting resin
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US6103441A (en) 1998-11-12 2000-08-15 Ricoh Company, Ltd. Color toner for electrophotography
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US6682866B2 (en) * 2000-11-08 2004-01-27 Ricoh Company, Ltd. Toner for dry developing
EP1243976A3 (de) 2001-03-19 2002-10-30 Ricoh Company, Ltd. Trockentoner und Bildherstellungsverfahren

Also Published As

Publication number Publication date
US6682866B2 (en) 2004-01-27
EP1205813B1 (de) 2008-10-22
EP1205813A1 (de) 2002-05-15
US20040076899A1 (en) 2004-04-22
US6800412B2 (en) 2004-10-05
US20020081510A1 (en) 2002-06-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition