JP3757271B2 - エチレンプロピレン・ワックスを含むトナー微粒子 - Google Patents

エチレンプロピレン・ワックスを含むトナー微粒子 Download PDF

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Publication number
JP3757271B2
JP3757271B2 JP2001530649A JP2001530649A JP3757271B2 JP 3757271 B2 JP3757271 B2 JP 3757271B2 JP 2001530649 A JP2001530649 A JP 2001530649A JP 2001530649 A JP2001530649 A JP 2001530649A JP 3757271 B2 JP3757271 B2 JP 3757271B2
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JP
Japan
Prior art keywords
resin
toner
wax
copolymer
range
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
Application number
JP2001530649A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004503795A5 (enExample
JP2004503795A (ja
Inventor
リヴェングッド、ブライアン、パトリック
マイナー、ジェームズ、クレイグ
ムーア、マイケル、トーマス
オルソン、ジョン、メルヴィン
ピフェアリオ、ミネルヴァ
ティン、ヴィンセント、ウェン−ハ
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.)
Lexmark International Inc
Original Assignee
Lexmark International 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 Lexmark International Inc filed Critical Lexmark International Inc
Publication of JP2004503795A publication Critical patent/JP2004503795A/ja
Publication of JP2004503795A5 publication Critical patent/JP2004503795A5/ja
Application granted granted Critical
Publication of JP3757271B2 publication Critical patent/JP3757271B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03G9/087—Binders for toner particles
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08704—Polyalkenes
    • 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
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08706—Polymers of alkenyl-aromatic compounds
    • G03G9/08708—Copolymers of styrene
    • G03G9/08711—Copolymers of styrene with esters of acrylic or methacrylic acid
    • 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
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08793—Crosslinked polymers
    • 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
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08795—Macromolecular 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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Developing Agents For Electrophotography (AREA)
JP2001530649A 1999-10-08 2000-10-05 エチレンプロピレン・ワックスを含むトナー微粒子 Expired - Fee Related JP3757271B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/416,508 US6331372B1 (en) 1999-10-08 1999-10-08 Toner particulates comprising an ethylene propylene wax
PCT/US2000/027466 WO2001027698A1 (en) 1999-10-08 2000-10-05 Toner particulates comprising an ethylene propylene wax

Publications (3)

Publication Number Publication Date
JP2004503795A JP2004503795A (ja) 2004-02-05
JP2004503795A5 JP2004503795A5 (enExample) 2005-07-07
JP3757271B2 true JP3757271B2 (ja) 2006-03-22

Family

ID=23650261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001530649A Expired - Fee Related JP3757271B2 (ja) 1999-10-08 2000-10-05 エチレンプロピレン・ワックスを含むトナー微粒子

Country Status (6)

Country Link
US (1) US6331372B1 (enExample)
EP (1) EP1244941B1 (enExample)
JP (1) JP3757271B2 (enExample)
AU (1) AU7860000A (enExample)
DE (1) DE60032516T2 (enExample)
WO (1) WO2001027698A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7306886B2 (en) * 2004-10-31 2007-12-11 Samsung Electronics Company Dry toner comprising wax
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
US7318987B2 (en) * 2004-10-31 2008-01-15 Samsung Electronics Company Dry toner comprising entrained wax
US20060093953A1 (en) * 2004-10-31 2006-05-04 Simpson Charles W Liquid toners comprising amphipathic copolymeric binder and dispersed wax for electrographic applications
US7354687B2 (en) * 2004-10-31 2008-04-08 Samsung Electronics Company Dry toner blended with wax
US20060121380A1 (en) * 2004-12-03 2006-06-08 Xerox Corporation Toner compositions
US7645552B2 (en) * 2004-12-03 2010-01-12 Xerox Corporation Toner compositions
US7514195B2 (en) * 2004-12-03 2009-04-07 Xerox Corporation Toner compositions
US7910275B2 (en) 2005-11-14 2011-03-22 Xerox Corporation Toner having crystalline wax
JP4742998B2 (ja) * 2006-06-05 2011-08-10 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
US7894732B2 (en) 2008-02-28 2011-02-22 Lexmark International, Inc. IR fluorescent toner compositions
ES2595728T3 (es) * 2008-11-06 2017-01-03 Clariant International Ltd Composición que comprende ceras de copolímero de propileno-olefina y negro de humo
US9023569B2 (en) 2011-12-29 2015-05-05 Lexmark International, Inc. Chemically prepared toner formulation including a borax coupling agent
US8669035B2 (en) 2011-12-29 2014-03-11 Lexmark International, Inc. Process for preparing toner including a borax coupling agent
US9612545B2 (en) 2015-07-09 2017-04-04 Lexmark International, Inc. Chemically prepared core shell toner formulation including a styrene acrylate polyester copolymer used for the shell

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55156958A (en) * 1979-05-24 1980-12-06 Canon Inc Developing powder
US4810610A (en) 1988-02-29 1989-03-07 Xerox Corporation Conductive single component cold pressure fixable magnetic toner compositions
JPH01225963A (ja) * 1988-03-07 1989-09-08 Canon Inc 熱ローラー定着用トナー
US4877707A (en) 1988-05-26 1989-10-31 Xerox Corporation Imaging processes with cold pressure fixable toner compositions
JPH0786703B2 (ja) 1988-12-29 1995-09-20 キヤノン株式会社 トナー
EP0438181B1 (en) * 1990-01-19 1996-04-03 Canon Kabushiki Kaisha Electrostatic image developing toner and fixing method
JP2657569B2 (ja) * 1990-04-26 1997-09-24 三洋化成工業株式会社 電子写真トナー用離型剤及び組成物
GB2245376A (en) * 1990-06-01 1992-01-02 Xerox Corp Toner compositions
US5338638A (en) * 1990-11-29 1994-08-16 Canon Kabushiki Kaisha Toner for developing electrostatic image and process for production thereof
US5389484A (en) 1991-04-16 1995-02-14 Canon Kabushiki Kaisha Toner for developing electrostatic images, image forming apparatus, apparatus unit and facsimile apparatus
KR970001393B1 (ko) 1991-09-11 1997-02-06 캐논 가부시기가이샤 정전하상 현상용 토너 및 가열정착방법
DE69300609T2 (de) 1992-04-01 1996-06-13 Mitsui Toatsu Chemicals Syndiotaktischen Polypropylen, Wachs, Verfahren zur Herstellung derselbe und ihre Anwendung in eine Wärmefixiertonerzusammensetzung für geheizte Walze.
EP0572896B1 (en) 1992-05-25 1998-01-07 Canon Kabushiki Kaisha Magnetic developer and recognition method of magnetic-ink character
JPH0743945A (ja) * 1993-08-02 1995-02-14 Tomoegawa Paper Co Ltd 電子写真用トナー
JP2909698B2 (ja) 1994-04-13 1999-06-23 三洋化成工業株式会社 電子写真トナー用離型剤
US5547801A (en) 1994-11-07 1996-08-20 Sekisui Chemical Co., Ltd. Toner resin composition and toner
JPH08152741A (ja) 1994-11-29 1996-06-11 Sharp Corp 静電荷像現像用トナー
JP3467659B2 (ja) 1995-03-07 2003-11-17 コニカミノルタホールディングス株式会社 トナー及びこのトナーの定着方法
US5928825A (en) 1995-06-26 1999-07-27 Fuji Xerox Co., Ltd. Toner for developing electrostatic latent images
WO1997007431A1 (fr) 1995-08-11 1997-02-27 Nippon Shokubai Co., Ltd. Resine de liaison pour toners et toners pour developpement de charges electrostatiques prepares a partir ces resines
US5679491A (en) * 1995-12-07 1997-10-21 Konica Corporation Toner used for developing an electrostatic charge image
US5908727A (en) 1996-07-25 1999-06-01 Kao Corporation Binder and toner for developing electrostatic image containing the same
DE69802323T2 (de) * 1997-03-11 2002-07-11 Canon K.K., Tokio/Tokyo Toner für die Entwicklung elektrostatischer Bilder, und Bildherstellungsverfahren
US5811214A (en) 1997-05-08 1998-09-22 Eastman Kodak Company Monocomponent developer comprising surface treated toners
US5948584A (en) 1997-05-20 1999-09-07 Canon Kabushiki Kaisha Toner for developing electrostatic images and image forming method

Also Published As

Publication number Publication date
EP1244941A1 (en) 2002-10-02
WO2001027698A1 (en) 2001-04-19
EP1244941A4 (en) 2005-07-06
JP2004503795A (ja) 2004-02-05
DE60032516T2 (de) 2007-09-27
US6331372B1 (en) 2001-12-18
EP1244941B1 (en) 2006-12-20
DE60032516D1 (de) 2007-02-01
AU7860000A (en) 2001-04-23

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