WO2010120059A3 - Method for producing a toner - Google Patents

Method for producing a toner Download PDF

Info

Publication number
WO2010120059A3
WO2010120059A3 PCT/KR2010/002092 KR2010002092W WO2010120059A3 WO 2010120059 A3 WO2010120059 A3 WO 2010120059A3 KR 2010002092 W KR2010002092 W KR 2010002092W WO 2010120059 A3 WO2010120059 A3 WO 2010120059A3
Authority
WO
Grant status
Application
Patent type
Prior art keywords
producing
toner
method
toner particles
disclosed
Prior art date
Application number
PCT/KR2010/002092
Other languages
French (fr)
Korean (ko)
Other versions
WO2010120059A2 (en )
Inventor
황일선
황대일
이준희
최대웅
김윤나
심상은
Original Assignee
삼성정밀화학(주)
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

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/087Binders for toner particles
    • G03G9/08742Binders for toner particles comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08755Polyesters
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/0802Preparation methods
    • G03G9/0804Preparation methods whereby the components are brought together in a liquid dispersing medium
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/0802Preparation methods
    • G03G9/0804Preparation methods whereby the components are brought together in a liquid dispersing medium
    • G03G9/0806Preparation methods whereby the components are brought together in a liquid dispersing medium whereby chemical synthesis of at least one of the toner components takes place
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/0819Developers with toner particles characterised by the dimensions of the particles
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/087Binders for toner particles
    • G03G9/08784Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08791Macromolecular 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

Abstract

Disclosed is a method for producing a toner. The method for producing a toner according to the present invention involves using sulfonic acid group-free polyester, and producing toner particles from an aqueous medium having no organic solvent, to thereby obtain toner particles with narrow particle size distribution and excellent conservation properties.
PCT/KR2010/002092 2009-04-17 2010-04-06 Method for producing a toner WO2010120059A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR10-2009-0033740 2009-04-17
KR20090033740A KR20100115148A (en) 2009-04-17 2009-04-17 Method for preparing toner

Publications (2)

Publication Number Publication Date
WO2010120059A2 true WO2010120059A2 (en) 2010-10-21
WO2010120059A3 true true WO2010120059A3 (en) 2010-12-23

Family

ID=42982958

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/002092 WO2010120059A3 (en) 2009-04-17 2010-04-06 Method for producing a toner

Country Status (2)

Country Link
KR (1) KR20100115148A (en)
WO (1) WO2010120059A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120072844A (en) * 2010-12-24 2012-07-04 삼성정밀화학 주식회사 Polymerization toner for developing electrostatic image
KR20120072845A (en) * 2010-12-24 2012-07-04 삼성정밀화학 주식회사 Method for preparing toner

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030068617A (en) * 2002-02-15 2003-08-25 주식회사 디피아이 솔루션스 Wax-encapsulated polyester toner composition and method of producing the same
KR20070055318A (en) * 2005-11-24 2007-05-30 후지제롯쿠스 가부시끼가이샤 Electrostatic latent image developing toner, method of producing electrostatic latent image developing toner, and electrostatic latent image developer
KR100833919B1 (en) * 2007-02-23 2008-05-30 삼성정밀화학 주식회사 Method for preparing toner using micro-suspension particle and toner prepared by the same
KR100833920B1 (en) * 2007-02-23 2008-05-30 삼성정밀화학 주식회사 Method for preparing toner having core-shell structure and toner prepared by the same
KR20090031016A (en) * 2007-09-21 2009-03-25 삼성정밀화학 주식회사 Method for preparing toner

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030068617A (en) * 2002-02-15 2003-08-25 주식회사 디피아이 솔루션스 Wax-encapsulated polyester toner composition and method of producing the same
KR20070055318A (en) * 2005-11-24 2007-05-30 후지제롯쿠스 가부시끼가이샤 Electrostatic latent image developing toner, method of producing electrostatic latent image developing toner, and electrostatic latent image developer
KR100833919B1 (en) * 2007-02-23 2008-05-30 삼성정밀화학 주식회사 Method for preparing toner using micro-suspension particle and toner prepared by the same
KR100833920B1 (en) * 2007-02-23 2008-05-30 삼성정밀화학 주식회사 Method for preparing toner having core-shell structure and toner prepared by the same
KR20090031016A (en) * 2007-09-21 2009-03-25 삼성정밀화학 주식회사 Method for preparing toner

Also Published As

Publication number Publication date Type
WO2010120059A2 (en) 2010-10-21 application
KR20100115148A (en) 2010-10-27 application

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