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WO2010120059A3 - Procédé de production d'une encre en poudre (toner) - Google Patents

Procédé de production d'une encre en poudre (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
WIPO (PCT)
Prior art keywords
producing
toner
toner particles
particle size
organic solvent
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.)
Ceased
Application number
PCT/KR2010/002092
Other languages
English (en)
Korean (ko)
Other versions
WO2010120059A2 (fr
Inventor
황일선
황대일
이준희
최대웅
김윤나
심상은
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.)
Lotte Fine Chemical Co Ltd
Original Assignee
Samsung Fine Chemicals Co Ltd
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 Samsung Fine Chemicals Co Ltd filed Critical Samsung Fine Chemicals Co Ltd
Publication of WO2010120059A2 publication Critical patent/WO2010120059A2/fr
Publication of WO2010120059A3 publication Critical patent/WO2010120059A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • G03G9/08742—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
    • 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
    • G03G9/0802—Preparation methods
    • G03G9/0804—Preparation methods whereby the components are brought together in a liquid dispersing medium
    • G03G9/0806—Preparation 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
    • 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
    • G03G9/0819—Developers with toner particles characterised by the dimensions of the 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

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)

Abstract

L'invention concerne un procédé de production d'une encre en poudre (toner), ce procédé consistant à utiliser un polyester exempte de groupe d'acide sulfonique et à produire des particules d'encre en poudre à partir d'un milieu aqueux ne comportant pas de solvant organique, ceci afin d'obtenir des particules d'encre en poudre de granulométrie étroite et présentant d'excellentes propriétés de conservation.
PCT/KR2010/002092 2009-04-17 2010-04-06 Procédé de production d'une encre en poudre (toner) Ceased WO2010120059A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0033740 2009-04-17
KR1020090033740A KR20100115148A (ko) 2009-04-17 2009-04-17 토너의 제조방법

Publications (2)

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

Family

ID=42982958

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/002092 Ceased WO2010120059A2 (fr) 2009-04-17 2010-04-06 Procédé de production d'une encre en poudre (toner)

Country Status (2)

Country Link
KR (1) KR20100115148A (fr)
WO (1) WO2010120059A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120072845A (ko) * 2010-12-24 2012-07-04 삼성정밀화학 주식회사 토너의 제조방법
KR20120072844A (ko) * 2010-12-24 2012-07-04 삼성정밀화학 주식회사 정전하상 현상용 중합 토너

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030068617A (ko) * 2002-02-15 2003-08-25 주식회사 디피아이 솔루션스 폴리에스터 입자 내부에 왁스를 캡슐화시킨 정전 잠상현상용 토너 조성물 및 그 제조 방법
KR20070055318A (ko) * 2005-11-24 2007-05-30 후지제롯쿠스 가부시끼가이샤 정전하상 현상용 토너, 정전하상 현상용 토너의 제조 방법,정전하상 현상용 현상제
KR100833920B1 (ko) * 2007-02-23 2008-05-30 삼성정밀화학 주식회사 코어-쉘 구조를 갖는 토너의 제조방법 및 그 방법에 의해제조된 토너
KR100833919B1 (ko) * 2007-02-23 2008-05-30 삼성정밀화학 주식회사 미세현탁입자를 이용한 토너의 제조방법 및 그 방법에 의해제조된 토너
KR20090031016A (ko) * 2007-09-21 2009-03-25 삼성정밀화학 주식회사 토너의 제조방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030068617A (ko) * 2002-02-15 2003-08-25 주식회사 디피아이 솔루션스 폴리에스터 입자 내부에 왁스를 캡슐화시킨 정전 잠상현상용 토너 조성물 및 그 제조 방법
KR20070055318A (ko) * 2005-11-24 2007-05-30 후지제롯쿠스 가부시끼가이샤 정전하상 현상용 토너, 정전하상 현상용 토너의 제조 방법,정전하상 현상용 현상제
KR100833920B1 (ko) * 2007-02-23 2008-05-30 삼성정밀화학 주식회사 코어-쉘 구조를 갖는 토너의 제조방법 및 그 방법에 의해제조된 토너
KR100833919B1 (ko) * 2007-02-23 2008-05-30 삼성정밀화학 주식회사 미세현탁입자를 이용한 토너의 제조방법 및 그 방법에 의해제조된 토너
KR20090031016A (ko) * 2007-09-21 2009-03-25 삼성정밀화학 주식회사 토너의 제조방법

Also Published As

Publication number Publication date
KR20100115148A (ko) 2010-10-27
WO2010120059A2 (fr) 2010-10-21

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