KR102388602B1 - 토너 조성물 및 공정 - Google Patents

토너 조성물 및 공정 Download PDF

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Publication number
KR102388602B1
KR102388602B1 KR1020160092659A KR20160092659A KR102388602B1 KR 102388602 B1 KR102388602 B1 KR 102388602B1 KR 1020160092659 A KR1020160092659 A KR 1020160092659A KR 20160092659 A KR20160092659 A KR 20160092659A KR 102388602 B1 KR102388602 B1 KR 102388602B1
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South Korea
Prior art keywords
toner
terpoly
propoxylated bisphenol
poly
weight
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English (en)
Korean (ko)
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KR20170017721A (ko
Inventor
지. 세크리판테 구에리노
저우 케
에스. 호킨스 마이클
지. 츠바르츠 에드워드
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제록스 코포레이션
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Publication of KR20170017721A publication Critical patent/KR20170017721A/ko
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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
    • G03G9/08742—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
    • 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
    • G03G9/081—Preparation methods by mixing the toner components in a liquefied state; melt kneading; reactive mixing
    • 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
    • G03G9/083—Magnetic 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
    • G03G9/08775—Natural macromolecular compounds or derivatives thereof
    • G03G9/08782—Waxes
    • 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
    • G03G9/09—Colouring agents for 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
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0902—Inorganic compounds
    • G03G9/0904—Carbon black
    • 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
    • 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
    • G03G9/09335—Non-macromolecular organic compounds
    • 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
    • G03G9/0935—Encapsulated toner particles specified by the core material
    • 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
    • G03G9/0935—Encapsulated toner particles specified by the core material
    • G03G9/09357—Macromolecular compounds
    • G03G9/09371—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

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)
KR1020160092659A 2015-08-07 2016-07-21 토너 조성물 및 공정 Active KR102388602B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/821,624 US10078282B2 (en) 2015-08-07 2015-08-07 Toner compositions and processes
US14/821,624 2015-08-07

Publications (2)

Publication Number Publication Date
KR20170017721A KR20170017721A (ko) 2017-02-15
KR102388602B1 true KR102388602B1 (ko) 2022-04-21

Family

ID=56571185

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160092659A Active KR102388602B1 (ko) 2015-08-07 2016-07-21 토너 조성물 및 공정

Country Status (7)

Country Link
US (1) US10078282B2 (https=)
EP (1) EP3128370B1 (https=)
JP (1) JP2017037296A (https=)
KR (1) KR102388602B1 (https=)
CA (1) CA2936442C (https=)
MX (1) MX2016009376A (https=)
RU (1) RU2707758C1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9760032B1 (en) 2016-02-25 2017-09-12 Xerox Corporation Toner composition and process
JP2017156542A (ja) * 2016-03-02 2017-09-07 コニカミノルタ株式会社 静電荷像現像用トナー
US9971265B1 (en) * 2017-02-23 2018-05-15 Xerox Corporation Toner compositions and processes
JP7622547B2 (ja) * 2021-05-21 2025-01-28 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、静電荷像現像用トナーの製造方法、静電荷像現像剤、トナーカートリッジ、プロセスカートリッジ、及び画像形成装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006016643A1 (ja) 2004-08-12 2006-02-16 Kyocera Mita Corporation 静電潜像現像用磁性1成分トナーおよび画像形成方法
KR100728018B1 (ko) 2005-12-10 2007-06-14 삼성전자주식회사 토너의 제조방법 및 이를 이용하여 제조된 토너
JP2014048501A (ja) 2012-08-31 2014-03-17 Kyocera Document Solutions Inc 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
JP2015004722A (ja) 2013-06-19 2015-01-08 コニカミノルタ株式会社 静電荷像現像用トナーおよびその製造方法

Family Cites Families (26)

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US3590000A (en) 1967-06-05 1971-06-29 Xerox Corp Solid developer for latent electrostatic images
US3720617A (en) 1970-05-20 1973-03-13 Xerox Corp An electrostatic developer containing modified silicon dioxide particles
US3983045A (en) 1971-10-12 1976-09-28 Xerox Corporation Three component developer composition
US5290654A (en) 1992-07-29 1994-03-01 Xerox Corporation Microsuspension processes for toner compositions
US5308734A (en) 1992-12-14 1994-05-03 Xerox Corporation Toner processes
US5370963A (en) 1993-06-25 1994-12-06 Xerox Corporation Toner emulsion aggregation processes
MY112911A (en) 1994-06-09 2001-10-31 Arakawa Chem Ind Process for crystal nucleation of crystalline thermoplastic resin and crystalline thermoplastic resin composition
US5593807A (en) 1996-05-10 1997-01-14 Xerox Corporation Toner processes using sodium sulfonated polyester resins
US5965313A (en) * 1997-10-17 1999-10-12 Fuji Xerox Co., Ltd. Toners for electrophotography, developers for electrophotography and methods for forming images using the same
US6120967A (en) 2000-01-19 2000-09-19 Xerox Corporation Sequenced addition of coagulant in toner aggregation process
US6180747B1 (en) 2000-02-28 2001-01-30 Xerox Corporation Polyesters
US6830860B2 (en) 2003-01-22 2004-12-14 Xerox Corporation Toner compositions and processes thereof
US7029817B2 (en) 2004-02-13 2006-04-18 Xerox Corporation Toner processes
JP4898383B2 (ja) * 2006-10-20 2012-03-14 キヤノン株式会社 トナー
US7858285B2 (en) 2006-11-06 2010-12-28 Xerox Corporation Emulsion aggregation polyester toners
US7736832B2 (en) 2007-01-29 2010-06-15 Xerox Corporation Toner compositions
US8178274B2 (en) * 2008-07-21 2012-05-15 Xerox Corporation Toner process
JP5386268B2 (ja) * 2008-08-26 2014-01-15 花王株式会社 電子写真用トナー
US8962228B2 (en) * 2008-09-19 2015-02-24 Xerox Corporation Low melt color toners with fluorescence agents
JP5299616B2 (ja) * 2008-10-23 2013-09-25 富士ゼロックス株式会社 静電荷像現像用トナー及びその製造方法、静電荷像現像剤、トナーカートリッジ、プロセスカートリッジ、画像形成方法、並びに、画像形成装置
US8257899B2 (en) 2009-08-27 2012-09-04 Xerox Corporation Polyester process
US8580472B2 (en) * 2011-01-17 2013-11-12 Xerox Corporation Rosin-based resin and toner containing same
JP5956124B2 (ja) * 2010-08-31 2016-07-27 株式会社リコー トナー、トナーの製造方法、及び画像形成方法
JP6011051B2 (ja) * 2012-06-18 2016-10-19 株式会社リコー トナー、現像剤、及び画像形成装置
JP6337638B2 (ja) * 2014-06-19 2018-06-06 コニカミノルタ株式会社 静電荷像現像用トナー
JP2016004228A (ja) * 2014-06-19 2016-01-12 コニカミノルタ株式会社 静電荷像現像用トナー

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006016643A1 (ja) 2004-08-12 2006-02-16 Kyocera Mita Corporation 静電潜像現像用磁性1成分トナーおよび画像形成方法
KR100728018B1 (ko) 2005-12-10 2007-06-14 삼성전자주식회사 토너의 제조방법 및 이를 이용하여 제조된 토너
JP2014048501A (ja) 2012-08-31 2014-03-17 Kyocera Document Solutions Inc 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
JP2015004722A (ja) 2013-06-19 2015-01-08 コニカミノルタ株式会社 静電荷像現像用トナーおよびその製造方法
JP6102555B2 (ja) 2013-06-19 2017-03-29 コニカミノルタ株式会社 静電荷像現像用トナーおよびその製造方法

Also Published As

Publication number Publication date
MX2016009376A (es) 2017-03-27
EP3128370A1 (en) 2017-02-08
KR20170017721A (ko) 2017-02-15
JP2017037296A (ja) 2017-02-16
CA2936442C (en) 2018-09-18
CA2936442A1 (en) 2017-02-07
US10078282B2 (en) 2018-09-18
EP3128370B1 (en) 2020-05-06
RU2016129983A (ru) 2018-01-26
US20170038696A1 (en) 2017-02-09
RU2707758C1 (ru) 2019-11-29

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