DE102014220718B4 - Tonerzusammensetzung, verfahren zur herstellung eines toners und entwickler - Google Patents

Tonerzusammensetzung, verfahren zur herstellung eines toners und entwickler Download PDF

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Publication number
DE102014220718B4
DE102014220718B4 DE102014220718.5A DE102014220718A DE102014220718B4 DE 102014220718 B4 DE102014220718 B4 DE 102014220718B4 DE 102014220718 A DE102014220718 A DE 102014220718A DE 102014220718 B4 DE102014220718 B4 DE 102014220718B4
Authority
DE
Germany
Prior art keywords
toner
core
resin
styrene
acrylate
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.)
Active
Application number
DE102014220718.5A
Other languages
German (de)
English (en)
Other versions
DE102014220718A8 (de
DE102014220718A1 (de
Inventor
Kimberly D. Nosella
Guerino G. Sacripante
Richard P.N. Veregin
Edward G. Zwartz
David John William LAWTON
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.)
Xerox Corp
Original Assignee
Xerox Corp
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
Priority claimed from US14/161,547 external-priority patent/US9128395B2/en
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of DE102014220718A1 publication Critical patent/DE102014220718A1/de
Publication of DE102014220718A8 publication Critical patent/DE102014220718A8/de
Application granted granted Critical
Publication of DE102014220718B4 publication Critical patent/DE102014220718B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G03G9/08706—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
    • G03G9/08742—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
    • G03G9/08784—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
    • 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
    • G03G9/08797—Macromolecular 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
    • 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
    • G03G9/09392—Preparation thereof

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)
DE102014220718.5A 2014-01-22 2014-10-13 Tonerzusammensetzung, verfahren zur herstellung eines toners und entwickler Active DE102014220718B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/161,547 2014-01-22
US14/161,547 US9128395B2 (en) 2013-10-29 2014-01-22 Hybrid emulsion aggregate toner

Publications (3)

Publication Number Publication Date
DE102014220718A1 DE102014220718A1 (de) 2015-07-23
DE102014220718A8 DE102014220718A8 (de) 2015-09-24
DE102014220718B4 true DE102014220718B4 (de) 2024-02-08

Family

ID=53497923

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102014220718.5A Active DE102014220718B4 (de) 2014-01-22 2014-10-13 Tonerzusammensetzung, verfahren zur herstellung eines toners und entwickler

Country Status (5)

Country Link
JP (1) JP6293635B2 (enExample)
BR (1) BR102014025050A2 (enExample)
CA (1) CA2867713C (enExample)
DE (1) DE102014220718B4 (enExample)
MX (1) MX2014012522A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9864291B1 (en) * 2016-06-20 2018-01-09 Xerox Corporation Toner compositions comprising crystalline polyester and wax
US9989873B1 (en) * 2017-04-27 2018-06-05 Xerox Corporation Toner compositions with antiplasticizers comprising purine derivative
US10095143B1 (en) * 2017-06-05 2018-10-09 Xerox Corporation Hybrid toner compositions
JP7782136B2 (ja) * 2021-03-23 2025-12-09 富士フイルムビジネスイノベーション株式会社 静電荷像現像用トナーの製造方法、及び、静電荷像現像用トナー

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6063827A (en) 1998-07-22 2000-05-16 Xerox Corporation Polyester process
US6593049B1 (en) 2001-03-26 2003-07-15 Xerox Corporation Toner and developer compositions
US6756176B2 (en) 2002-09-27 2004-06-29 Xerox Corporation Toner processes
US6830860B2 (en) 2003-01-22 2004-12-14 Xerox Corporation Toner compositions and processes thereof
US7524602B2 (en) 2005-06-20 2009-04-28 Xerox Corporation Low molecular weight latex and toner compositions comprising the same
EP2131246A1 (en) 2008-06-06 2009-12-09 Xerox Corporation Toner Compositions
US20120094229A1 (en) 2010-10-18 2012-04-19 Konica Minolta Business Technologies, Inc. Toner for electrostatic latent image development and production method thereof
DE102012205785A1 (de) 2011-04-11 2012-10-11 Xerox Corp. Verfahren zum Herstellen eines Toners
US8466254B2 (en) 2009-08-27 2013-06-18 Xerox Corporation Polyester process

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007093809A (ja) * 2005-09-27 2007-04-12 Fuji Xerox Co Ltd 静電荷像現像用トナー及び静電荷像現像用トナーの製造方法
JP2008015023A (ja) * 2006-07-03 2008-01-24 Fuji Xerox Co Ltd 静電潜像現像用トナー、静電潜像現像用トナーの製造方法、静電潜像現像剤、画像形成方法、及び画像形成装置
JP4582227B2 (ja) * 2008-08-22 2010-11-17 富士ゼロックス株式会社 静電荷像現像用トナー、静電荷像現像用トナーの製造方法、静電荷像現像剤、画像形成方法及び画像形成装置
JP5488366B2 (ja) * 2010-09-22 2014-05-14 コニカミノルタ株式会社 トナーの製造方法
US8652723B2 (en) * 2011-03-09 2014-02-18 Xerox Corporation Toner particles comprising colorant-polyesters

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6063827A (en) 1998-07-22 2000-05-16 Xerox Corporation Polyester process
US6593049B1 (en) 2001-03-26 2003-07-15 Xerox Corporation Toner and developer compositions
US6756176B2 (en) 2002-09-27 2004-06-29 Xerox Corporation Toner processes
US6830860B2 (en) 2003-01-22 2004-12-14 Xerox Corporation Toner compositions and processes thereof
US7524602B2 (en) 2005-06-20 2009-04-28 Xerox Corporation Low molecular weight latex and toner compositions comprising the same
EP2131246A1 (en) 2008-06-06 2009-12-09 Xerox Corporation Toner Compositions
US8466254B2 (en) 2009-08-27 2013-06-18 Xerox Corporation Polyester process
US20120094229A1 (en) 2010-10-18 2012-04-19 Konica Minolta Business Technologies, Inc. Toner for electrostatic latent image development and production method thereof
DE102012205785A1 (de) 2011-04-11 2012-10-11 Xerox Corp. Verfahren zum Herstellen eines Toners

Also Published As

Publication number Publication date
CA2867713A1 (en) 2015-07-22
JP2015138265A (ja) 2015-07-30
CA2867713C (en) 2018-01-23
DE102014220718A8 (de) 2015-09-24
MX2014012522A (es) 2015-07-21
BR102014025050A2 (pt) 2015-10-06
DE102014220718A1 (de) 2015-07-23
JP6293635B2 (ja) 2018-03-14

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R020 Patent grant now final