BRPI0604005A - toner de poliéster sulfonado - Google Patents

toner de poliéster sulfonado

Info

Publication number
BRPI0604005A
BRPI0604005A BRPI0604005-5A BRPI0604005A BRPI0604005A BR PI0604005 A BRPI0604005 A BR PI0604005A BR PI0604005 A BRPI0604005 A BR PI0604005A BR PI0604005 A BRPI0604005 A BR PI0604005A
Authority
BR
Brazil
Prior art keywords
sulfonated polyester
toner
alkali metal
polyester toner
salt
Prior art date
Application number
BRPI0604005-5A
Other languages
English (en)
Inventor
Kimberly D Nosella
Guerino G Sacripante
Allan K Chen
Valerie M Farrugia
Ke Zhou
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
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of BRPI0604005A publication Critical patent/BRPI0604005A/pt

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
    • G03G9/08742—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
    • G03G9/0802—Preparation methods
    • G03G9/0804—Preparation methods whereby the components are brought together in a liquid dispersing medium
    • 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
    • G03G9/09307—Encapsulated toner particles specified by the shell material
    • G03G9/09314—Macromolecular compounds
    • G03G9/09328—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • G03G9/09307—Encapsulated toner particles specified by the shell material
    • G03G9/09342—Inorganic compounds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)

Abstract

TONER DE POLIéSTER SULFONADO. Um toner de uma poliéster sulfonado e pelo menos um corante é fabricado para conter de aproximadamente 0,01 % em peso até aproximadamente 3 % em peso de toner seco em um total de lítio, s'dio, zinco e cálcio. A resina de poliéster sulfonado pode ser uma resina de poliéster sulfonado de metal alcalino, na qual o metal alcalino pose ser sódio ou lítio. O toner pode ser formado por um processo de agregação de emulsão no qual um sal de metal alcalino (II) tal um sal de zinco e/ou um sal de cálcio é utilizado como um agente de agregação.
BRPI0604005-5A 2005-09-30 2006-10-02 toner de poliéster sulfonado BRPI0604005A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/239,168 US7425398B2 (en) 2005-09-30 2005-09-30 Sulfonated polyester toner

Publications (1)

Publication Number Publication Date
BRPI0604005A true BRPI0604005A (pt) 2007-08-21

Family

ID=37547009

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0604005-5A BRPI0604005A (pt) 2005-09-30 2006-10-02 toner de poliéster sulfonado

Country Status (6)

Country Link
US (1) US7425398B2 (pt)
EP (1) EP1772778A3 (pt)
JP (1) JP4990592B2 (pt)
CN (1) CN1940737A (pt)
BR (1) BRPI0604005A (pt)
CA (1) CA2560604C (pt)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4736834B2 (ja) * 2006-02-10 2011-07-27 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
US7851116B2 (en) * 2006-10-30 2010-12-14 Xerox Corporation Emulsion aggregation high-gloss toner with calcium addition
US8034527B2 (en) * 2007-08-23 2011-10-11 Xerox Corporation Core-shell polymer nanoparticles and method for making emulsion aggregation particles using same
US20090163449A1 (en) * 2007-12-20 2009-06-25 Eastman Chemical Company Sulfo-polymer powder and sulfo-polymer powder blends with carriers and/or additives
US20090163603A1 (en) * 2007-12-20 2009-06-25 Eastman Chemical Company Sulfo-polymer powder and sulfo-polymer powder blends
JP4560587B2 (ja) * 2008-02-25 2010-10-13 キヤノン株式会社 トナー
US8012254B2 (en) 2008-03-07 2011-09-06 Xerox Corporation Nanosized particles of benzimidazolone pigments
US7905954B2 (en) 2008-03-07 2011-03-15 Xerox Corporation Nanosized particles of benzimidazolone pigments
US8025723B2 (en) 2008-03-07 2011-09-27 Xerox Corporation Nonpolar liquid and solid phase change ink compositions comprising nanosized particles of benzimidazolone pigments
US7938903B2 (en) * 2008-03-07 2011-05-10 Xerox Corporation Nanosized particles of benzimidazolone pigments
US7985290B2 (en) 2008-03-07 2011-07-26 Xerox Corporation Nonpolar liquid and solid phase change ink compositions comprising nanosized particles of benzimidazolone pigments
US7883574B2 (en) * 2008-03-07 2011-02-08 Xerox Corporation Methods of making nanosized particles of benzimidazolone pigments
US7857901B2 (en) * 2008-03-07 2010-12-28 Xerox Corporation Nonpolar liquid and solid phase change ink compositions comprising nanosized particles of benzimidazolone pigments
US8530131B2 (en) 2008-08-27 2013-09-10 Xerox Corporation Toner compositions
US8247157B2 (en) * 2008-12-09 2012-08-21 Xerox Corporation Toner process
JP2010244020A (ja) * 2009-03-17 2010-10-28 Ricoh Co Ltd トナー
US8076048B2 (en) * 2009-03-17 2011-12-13 Xerox Corporation Toner having polyester resin
US8124307B2 (en) 2009-03-30 2012-02-28 Xerox Corporation Toner having polyester resin
CN102449555B (zh) * 2009-05-28 2014-08-13 佳能株式会社 调色剂的生产方法和调色剂
EP2316819B1 (en) 2009-10-19 2017-11-08 Xerox Corporation Self-assembled nanostructures
US8703988B2 (en) 2010-06-22 2014-04-22 Xerox Corporation Self-assembled nanostructures
EP2322512B1 (en) 2009-10-19 2015-10-21 Xerox Corporation Alkylated benzimidazolone compounds and self-assembled nanostructures generated therefrom
US8362270B2 (en) 2010-05-11 2013-01-29 Xerox Corporation Self-assembled nanostructures
US8617781B2 (en) * 2010-01-29 2013-12-31 Dowa Electronics Materials Co., Ltd. Carrier core particles for electrophotographic developer, method for manufacturing the same, carrier for electrophotographic developer and electrophotographic developer
US8431306B2 (en) 2010-03-09 2013-04-30 Xerox Corporation Polyester resin containing toner
US8431318B2 (en) * 2010-04-09 2013-04-30 Xerox Corporation Toner compositions and processes
CN101950133B (zh) * 2010-08-31 2012-09-26 珠海思美亚碳粉有限公司 调色剂及制备该调色剂的方法
US8652720B2 (en) * 2011-05-11 2014-02-18 Xerox Corporation Super low melt toners
JP5830444B2 (ja) 2012-07-02 2015-12-09 信越ポリマー株式会社 導電性高分子組成物、該組成物より得られる帯電防止膜が設けられた被覆品、及び前記組成物を用いたパターン形成方法。
US8991992B2 (en) 2013-01-22 2015-03-31 Xerox Corporation Inkjet ink containing sub 100 nm latexes
US9243141B1 (en) * 2014-11-03 2016-01-26 Xerox Corporation Coated silver nanoparticle composites comprising a sulfonated polyester matrix and methods of making the same
US9718970B2 (en) * 2015-01-23 2017-08-01 Xerox Corporation Core-shell metal nanoparticle composite
US10216111B2 (en) * 2015-05-07 2019-02-26 Xerox Corporation Antimicrobial sulfonated polyester resin
US10007200B2 (en) 2015-05-07 2018-06-26 Xerox Corporation Antimicrobial toner
KR101868308B1 (ko) 2015-05-15 2018-06-15 미쯔비시 케미컬 주식회사 폴리에스테르 수지, 폴리에스테르 수지의 제조 방법, 상기 폴리에스테르 수지를 사용한 토너
US9908977B2 (en) * 2016-04-13 2018-03-06 Xerox Corporation Styrenic-based polymer coated silver nanoparticle-sulfonated polyester composite powders and methods of making the same
US9863065B2 (en) * 2016-04-13 2018-01-09 Xerox Corporation Polymer coated sulfonated polyester—silver nanoparticle composite filaments and methods of making the same
US10315409B2 (en) 2016-07-20 2019-06-11 Xerox Corporation Method of selective laser sintering
US10649355B2 (en) 2016-07-20 2020-05-12 Xerox Corporation Method of making a polymer composite

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US3590000A (en) 1967-06-05 1971-06-29 Xerox Corp Solid developer for latent electrostatic images
US3847604A (en) 1971-06-10 1974-11-12 Xerox Corp Electrostatic imaging process using nodular carriers
US4265990A (en) 1977-05-04 1981-05-05 Xerox Corporation Imaging system with a diamine charge transport material in a polycarbonate resin
US4298672A (en) 1978-06-01 1981-11-03 Xerox Corporation Toners containing alkyl pyridinium compounds and their hydrates
US4338390A (en) 1980-12-04 1982-07-06 Xerox Corporation Quarternary ammonium sulfate or sulfonate charge control agents for electrophotographic developers compatible with viton fuser
US4937166A (en) 1985-10-30 1990-06-26 Xerox Corporation Polymer coated carrier particles for electrophotographic developers
US4935326A (en) 1985-10-30 1990-06-19 Xerox Corporation Electrophotographic carrier particles coated with polymer mixture
US5236629A (en) 1991-11-15 1993-08-17 Xerox Corporation Conductive composite particles and processes for the preparation thereof
US5330874A (en) 1992-09-30 1994-07-19 Xerox Corporation Dry carrier coating and processes
US5593807A (en) 1996-05-10 1997-01-14 Xerox Corporation Toner processes using sodium sulfonated polyester resins
US5919595A (en) 1998-01-13 1999-07-06 Xerox Corporation Toner process with cationic salts
US6214507B1 (en) 1998-08-11 2001-04-10 Xerox Corporation Toner compositions
US6020101A (en) 1999-04-21 2000-02-01 Xerox Corporation Toner composition and process thereof
US6143457A (en) * 1999-10-12 2000-11-07 Xerox Corporation Toner compositions
US6387581B1 (en) * 2000-11-28 2002-05-14 Xerox Corporation Toner compositions comprising polyester resin and poly (3,4-ethylenedioxypyrrole)
US6395445B1 (en) * 2001-03-27 2002-05-28 Xerox Corporation Emulsion aggregation process for forming polyester toners
US6780560B2 (en) 2003-01-29 2004-08-24 Xerox Corporation Toner processes
US6824944B2 (en) 2003-02-20 2004-11-30 Xerox Corporation Toner
US7097954B2 (en) * 2004-01-28 2006-08-29 Xerox Corporation Toner processes
JP2005266317A (ja) * 2004-03-18 2005-09-29 Fuji Xerox Co Ltd 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、静電荷像現像剤及び画像形成方法
US7358022B2 (en) * 2005-03-31 2008-04-15 Xerox Corporation Control of particle growth with complexing agents

Also Published As

Publication number Publication date
EP1772778A2 (en) 2007-04-11
EP1772778A3 (en) 2008-07-23
CA2560604A1 (en) 2007-03-30
CA2560604C (en) 2010-07-20
JP2007102224A (ja) 2007-04-19
CN1940737A (zh) 2007-04-04
US7425398B2 (en) 2008-09-16
US20070077510A1 (en) 2007-04-05
JP4990592B2 (ja) 2012-08-01

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2260 DE 29/04/2014.