CA2088093A1 - Toner electrophotographique et sa methode de production - Google Patents

Toner electrophotographique et sa methode de production

Info

Publication number
CA2088093A1
CA2088093A1 CA2088093A CA2088093A CA2088093A1 CA 2088093 A1 CA2088093 A1 CA 2088093A1 CA 2088093 A CA2088093 A CA 2088093A CA 2088093 A CA2088093 A CA 2088093A CA 2088093 A1 CA2088093 A1 CA 2088093A1
Authority
CA
Canada
Prior art keywords
toner
vinyl resin
resistance
present
electrophotographic 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.)
Granted
Application number
CA2088093A
Other languages
English (en)
Other versions
CA2088093C (fr
Inventor
Masaaki Shin
Kenji Uchiyama
Yasuo Okada
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.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals 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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Publication of CA2088093A1 publication Critical patent/CA2088093A1/fr
Application granted granted Critical
Publication of CA2088093C publication Critical patent/CA2088093C/fr
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
    • 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
    • G03G9/08791—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by the presence of specified groups or side chains
    • 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)
  • Developing Agents For Electrophotography (AREA)
CA002088093A 1992-01-31 1993-01-26 Toner electrophotographique et sa methode de production Expired - Lifetime CA2088093C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP015877/1992 1992-01-31
JP1587792 1992-01-31
JP107510/1992 1992-04-27
JP10751092 1992-04-27

Publications (2)

Publication Number Publication Date
CA2088093A1 true CA2088093A1 (fr) 1993-08-01
CA2088093C CA2088093C (fr) 1999-06-29

Family

ID=26352103

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002088093A Expired - Lifetime CA2088093C (fr) 1992-01-31 1993-01-26 Toner electrophotographique et sa methode de production

Country Status (5)

Country Link
US (1) US5370958A (fr)
EP (1) EP0555022B1 (fr)
KR (1) KR0126661B1 (fr)
CA (1) CA2088093C (fr)
DE (1) DE69317688T2 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5794105A (en) * 1995-03-03 1998-08-11 Minolta Co., Ltd. Image forming apparatus and toner for full color development
US6194115B1 (en) * 1997-02-12 2001-02-27 Toray Industries, Inc. Toner composition for developing electrostatic latent image
US6057072A (en) * 1997-03-31 2000-05-02 Eastman Kodak Company Toner compositions containing activated carbons
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
US20020033470A1 (en) 2000-07-19 2002-03-21 Evans John W. Non-aqueous heat transfer fluid and use thereof
US6670087B2 (en) 2000-11-07 2003-12-30 Canon Kabushiki Kaisha Toner, image-forming apparatus, process cartridge and image forming method
US20030198883A1 (en) * 2002-04-10 2003-10-23 Kaori Hiratsuka Toner
CN100492188C (zh) * 2002-08-08 2009-05-27 三井化学株式会社 调色剂用粘结剂树脂和调色剂
DE602004002137T2 (de) * 2003-03-27 2007-07-19 Canon K.K. Toner
KR100676272B1 (ko) * 2003-05-29 2007-02-02 미쓰이 가가쿠 가부시키가이샤 토너용 바인더 수지 및 전자사진용 토너
CN100578372C (zh) * 2003-08-01 2010-01-06 佳能株式会社 调色剂
JP2005129279A (ja) * 2003-10-22 2005-05-19 Canon Inc 有機発光素子
US7351509B2 (en) * 2004-02-20 2008-04-01 Canon Kabushiki Kaisha Toner
US7306889B2 (en) * 2004-02-20 2007-12-11 Canon Kabushiki Kaisha Process for producing toner, and toner
US8034522B2 (en) * 2006-11-13 2011-10-11 Reichhold, Inc. Polyester toner resin compositions
JP6693127B2 (ja) * 2014-03-20 2020-05-13 三菱ケミカル株式会社 ビニル重合体粉体の製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938992A (en) * 1973-07-18 1976-02-17 Eastman Kodak Company Electrographic developing composition and process using a fusible, crosslinked binder polymer
JPS5950061B2 (ja) * 1979-04-09 1984-12-06 富士ゼロックス株式会社 静電潜像現像用トナ−
EP0347800B1 (fr) * 1988-06-23 1995-02-22 Mitsubishi Gas Chemical Company, Inc. Révélateur pour images électrostatiques
JPH02310563A (ja) * 1989-05-26 1990-12-26 Arakawa Chem Ind Co Ltd 電子写真用トナーバインダーおよび該バインダーの製造法
JP2754242B2 (ja) * 1989-06-13 1998-05-20 三洋化成工業株式会社 荷電制御剤
CA2022283C (fr) * 1989-07-31 1996-07-30 Takayoshi Matsunaga Composition de resine pour les toner en contenant
JP2886951B2 (ja) * 1990-07-30 1999-04-26 三井化学株式会社 乾式トナーバインダー

Also Published As

Publication number Publication date
KR0126661B1 (ko) 1997-12-29
EP0555022A1 (fr) 1993-08-11
DE69317688T2 (de) 1998-07-23
KR930016833A (ko) 1993-08-30
DE69317688D1 (de) 1998-05-07
EP0555022B1 (fr) 1998-04-01
CA2088093C (fr) 1999-06-29
US5370958A (en) 1994-12-06

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20130128