JP6547976B2 - トナー用結着樹脂組成物 - Google Patents

トナー用結着樹脂組成物 Download PDF

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Publication number
JP6547976B2
JP6547976B2 JP2017124651A JP2017124651A JP6547976B2 JP 6547976 B2 JP6547976 B2 JP 6547976B2 JP 2017124651 A JP2017124651 A JP 2017124651A JP 2017124651 A JP2017124651 A JP 2017124651A JP 6547976 B2 JP6547976 B2 JP 6547976B2
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Japan
Prior art keywords
polyester resin
carboxylic acid
resin composition
binder resin
toner
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Application number
JP2017124651A
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English (en)
Japanese (ja)
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JP2019008185A (ja
JP2019008185A5 (enExample
Inventor
裕樹 若林
裕樹 若林
泰輝 山本
泰輝 山本
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Kao Corp
Original Assignee
Kao 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.)
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Publication date
Priority to JP2017124651A priority Critical patent/JP6547976B2/ja
Application filed by Kao Corp filed Critical Kao Corp
Priority to PCT/JP2018/023878 priority patent/WO2019004095A1/ja
Priority to US16/625,475 priority patent/US20210141317A1/en
Priority to CN201880042757.3A priority patent/CN110832406A/zh
Priority to EP18825342.1A priority patent/EP3647875A4/en
Publication of JP2019008185A publication Critical patent/JP2019008185A/ja
Publication of JP2019008185A5 publication Critical patent/JP2019008185A5/ja
Application granted granted Critical
Publication of JP6547976B2 publication Critical patent/JP6547976B2/ja
Priority to US18/296,839 priority patent/US20230266689A1/en
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Anticipated expiration legal-status Critical

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    • 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
    • G03G9/08788—Block polymers
    • 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
    • G03G9/08704—Polyalkenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/672—Dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/91—Polymers modified by chemical after-treatment
    • C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/91—Polymers modified by chemical after-treatment
    • C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/916—Dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C08G81/024—Block or graft polymers containing sequences of polymers of C08C or C08F and of polymers of C08G
    • C08G81/027—Block or graft polymers containing sequences of polymers of C08C or C08F and of polymers of C08G containing polyester or polycarbonate sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C08L67/025—Polyesters derived from dicarboxylic acids and dihydroxy compounds containing polyether sequences
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
    • 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
    • G03G9/08726—Polymers of unsaturated acids or derivatives thereof
    • 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
    • G03G9/08791—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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
JP2017124651A 2017-06-26 2017-06-26 トナー用結着樹脂組成物 Active JP6547976B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2017124651A JP6547976B2 (ja) 2017-06-26 2017-06-26 トナー用結着樹脂組成物
US16/625,475 US20210141317A1 (en) 2017-06-26 2018-06-22 Binder resin composition for toners
CN201880042757.3A CN110832406A (zh) 2017-06-26 2018-06-22 调色剂用粘结树脂组合物
EP18825342.1A EP3647875A4 (en) 2017-06-26 2018-06-22 COMPOSITION OF BINDER RESIN INTENDED FOR INKS
PCT/JP2018/023878 WO2019004095A1 (ja) 2017-06-26 2018-06-22 トナー用結着樹脂組成物
US18/296,839 US20230266689A1 (en) 2017-06-26 2023-04-06 Binder resin composition for toners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017124651A JP6547976B2 (ja) 2017-06-26 2017-06-26 トナー用結着樹脂組成物

Publications (3)

Publication Number Publication Date
JP2019008185A JP2019008185A (ja) 2019-01-17
JP2019008185A5 JP2019008185A5 (enExample) 2019-05-30
JP6547976B2 true JP6547976B2 (ja) 2019-07-24

Family

ID=64740698

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017124651A Active JP6547976B2 (ja) 2017-06-26 2017-06-26 トナー用結着樹脂組成物

Country Status (5)

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US (2) US20210141317A1 (enExample)
EP (1) EP3647875A4 (enExample)
JP (1) JP6547976B2 (enExample)
CN (1) CN110832406A (enExample)
WO (1) WO2019004095A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210173318A1 (en) * 2017-12-26 2021-06-10 Kao Corporation Liquid developer
EP3885834A4 (en) * 2018-11-20 2022-10-05 Kao Corporation TONER FOR THE DEVELOPMENT OF ELECTROSTATIC CHARGING PATTERNS
JP7243407B2 (ja) * 2019-04-16 2023-03-22 株式会社リコー トナー、トナー収容ユニット、画像形成装置、及び画像形成方法
JP7228483B2 (ja) * 2019-06-28 2023-02-24 花王株式会社 静電荷像現像用トナー
JP7229865B2 (ja) 2019-06-28 2023-02-28 花王株式会社 トナー用結着樹脂組成物
JP7228484B2 (ja) * 2019-06-28 2023-02-24 花王株式会社 トナー用結着樹脂組成物
JP7196025B2 (ja) * 2019-06-28 2022-12-26 花王株式会社 静電荷像現像用トナー
JP7229866B2 (ja) 2019-06-28 2023-02-28 花王株式会社 トナー用結着樹脂組成物
JP7229867B2 (ja) * 2019-06-28 2023-02-28 花王株式会社 トナー用結着樹脂組成物
JP7240273B2 (ja) 2019-06-28 2023-03-15 花王株式会社 トナー用結着樹脂組成物
JP7265429B2 (ja) * 2019-06-28 2023-04-26 花王株式会社 電子写真用トナーの製造方法
JP7335734B2 (ja) * 2019-07-03 2023-08-30 花王株式会社 静電荷像現像用トナーの製造方法
EP4083709A4 (en) * 2019-12-27 2024-01-10 Kao Corporation BINDER RESIN FOR TONER

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2748156B2 (ja) * 1989-07-18 1998-05-06 コニカ株式会社 静電荷像現像トナー
JP3442117B2 (ja) * 1993-10-18 2003-09-02 三菱レイヨン株式会社 トナー用ポリエステル樹脂
JP3426007B2 (ja) * 1993-10-18 2003-07-14 三菱レイヨン株式会社 トナー用ポリエステル樹脂
EP1059568B1 (en) * 1999-06-07 2007-02-14 Canon Kabushiki Kaisha Toner and image forming method
JP4356212B2 (ja) * 2000-08-09 2009-11-04 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
JP2005316378A (ja) * 2004-03-31 2005-11-10 Sekisui Chem Co Ltd 相溶化剤、トナー用ポリエステル系樹脂組成物及びトナー
JP4358079B2 (ja) * 2004-09-29 2009-11-04 三井化学株式会社 トナー用樹脂組成物及びトナー
JP4990048B2 (ja) 2006-07-07 2012-08-01 三菱レイヨン株式会社 トナー用バインダー樹脂組成物およびトナー
JP4963413B2 (ja) * 2006-12-25 2012-06-27 株式会社リコー 非磁性一成分現像用トナーとその製造方法、現像剤、及び画像形成方法
JP6071826B2 (ja) * 2012-10-05 2017-02-01 花王株式会社 電子写真用トナーの製造方法
JP6124450B2 (ja) * 2013-05-28 2017-05-10 花王株式会社 トナー用結着樹脂
JP6315795B2 (ja) * 2013-05-28 2018-04-25 花王株式会社 トナー用結着樹脂組成物
JP6357792B2 (ja) * 2014-02-13 2018-07-18 東洋インキＳｃホールディングス株式会社 樹脂および樹脂水分散体
JP2016045421A (ja) * 2014-08-25 2016-04-04 キヤノン株式会社 トナー用結着樹脂及びトナー
WO2016186129A1 (ja) 2015-05-19 2016-11-24 花王株式会社 静電荷像現像トナー用結着樹脂組成物

Also Published As

Publication number Publication date
WO2019004095A1 (ja) 2019-01-03
US20230266689A1 (en) 2023-08-24
CN110832406A (zh) 2020-02-21
US20210141317A1 (en) 2021-05-13
JP2019008185A (ja) 2019-01-17
EP3647875A4 (en) 2021-03-31
EP3647875A1 (en) 2020-05-06

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