DE102014205769B4 - Kontinuierliche prozesse zur herstellung von latex - Google Patents

Kontinuierliche prozesse zur herstellung von latex Download PDF

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Publication number
DE102014205769B4
DE102014205769B4 DE102014205769.8A DE102014205769A DE102014205769B4 DE 102014205769 B4 DE102014205769 B4 DE 102014205769B4 DE 102014205769 A DE102014205769 A DE 102014205769A DE 102014205769 B4 DE102014205769 B4 DE 102014205769B4
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Prior art keywords
resin
zone
poly
solvent
copoly
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Active
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DE102014205769.8A
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German (de)
English (en)
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DE102014205769A1 (de
Inventor
Joo T. Chung
Chieh-Min Cheng
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Xerox Corp
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Xerox Corp
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Publication of DE102014205769A1 publication Critical patent/DE102014205769A1/de
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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
    • G03G9/0802—Preparation methods
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/07—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from polymer solutions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/41—Emulsifying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/62—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis comprising liquid feeding, e.g. spraying means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
    • B01F27/721—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices with two or more helices in the same receptacle
    • B01F27/722—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices with two or more helices in the same receptacle the helices closely surrounded by a casing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
    • B01F27/721—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices with two or more helices in the same receptacle
    • B01F27/723—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices with two or more helices in the same receptacle the helices intermeshing to knead the mixture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F35/92—Heating or cooling systems for heating the outside of the receptacle, e.g. heated jackets or burners
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • 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
    • G03G9/08742—Binders for toner particles comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08755—Polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F2035/99—Heating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE102014205769.8A 2013-04-04 2014-03-27 Kontinuierliche prozesse zur herstellung von latex Active DE102014205769B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/856,568 2013-04-04
US13/856,568 US9090760B2 (en) 2013-04-04 2013-04-04 Continuous latex production processes

Publications (2)

Publication Number Publication Date
DE102014205769A1 DE102014205769A1 (de) 2014-10-09
DE102014205769B4 true DE102014205769B4 (de) 2020-08-20

Family

ID=51567722

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102014205769.8A Active DE102014205769B4 (de) 2013-04-04 2014-03-27 Kontinuierliche prozesse zur herstellung von latex

Country Status (5)

Country Link
US (1) US9090760B2 (enExample)
JP (1) JP6265808B2 (enExample)
BR (1) BR102014007334A2 (enExample)
CA (1) CA2847983C (enExample)
DE (1) DE102014205769B4 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9639013B2 (en) * 2013-04-04 2017-05-02 Xerox Corporation Continuous coalescence processes
US9280075B1 (en) * 2014-10-29 2016-03-08 Xerox Corporation Method of making hybrid latex via phase inversion emulsification
US9464173B2 (en) * 2014-12-16 2016-10-11 Xerox Corporation Latex preparation using an agitated reactor column
JP6661933B2 (ja) * 2015-09-17 2020-03-11 富士ゼロックス株式会社 静電荷像現像用トナーの製造方法
JP6686616B2 (ja) * 2016-03-28 2020-04-22 富士ゼロックス株式会社 静電荷像現像用トナーの製造方法
CN110124555A (zh) * 2019-05-15 2019-08-16 无锡灵鸽机械科技股份有限公司 一种高效连续螺旋式匀浆机
CN110860222A (zh) * 2019-12-19 2020-03-06 上海弗鲁克科技发展有限公司 强化高黏度流体混合装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110313079A1 (en) * 2010-06-21 2011-12-22 Xerox Corporation Solvent-assisted continuous emulsification processes for producing polyester latexes

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928217B2 (ja) * 1976-03-11 1984-07-11 三井化学株式会社 ポリオレフイン水性分散液の製法
US20050272851A1 (en) 2004-06-04 2005-12-08 Xerox Corporation Wax emulsion for emulsion aggregation toner
US7459258B2 (en) 2005-06-17 2008-12-02 Xerox Corporation Toner processes
US20080138738A1 (en) 2006-11-21 2008-06-12 Xerox Corporation Processes for toner component dispersion
CN101765813B (zh) 2007-08-08 2012-06-13 花王株式会社 电子照相用调色剂的制造方法
US8058335B2 (en) 2008-05-14 2011-11-15 Eastman Kodak Company Wax dispersions for toners
JP4693876B2 (ja) 2008-07-25 2011-06-01 シャープ株式会社 合一樹脂粒子の製造方法
US8207246B2 (en) 2009-07-30 2012-06-26 Xerox Corporation Processes for producing polyester latexes via solvent-free emulsification
US8618192B2 (en) 2010-02-05 2013-12-31 Xerox Corporation Processes for producing polyester latexes via solvent-free emulsification
US9201324B2 (en) * 2010-02-18 2015-12-01 Xerox Corporation Processes for producing polyester latexes via solvent-based and solvent-free emulsification
US8338071B2 (en) 2010-05-12 2012-12-25 Xerox Corporation Processes for producing polyester latexes via single-solvent-based emulsification
US8608367B2 (en) 2010-05-19 2013-12-17 Xerox Corporation Screw extruder for continuous and solvent-free resin emulsification
US8247156B2 (en) * 2010-09-09 2012-08-21 Xerox Corporation Processes for producing polyester latexes with improved hydrolytic stability
US20120135346A1 (en) * 2010-11-29 2012-05-31 Xerox Corporation Processes for producing polyester latexes with bio-based solvents
US8685612B2 (en) 2011-01-18 2014-04-01 Xerox Corporation Continuous emulsification-aggregation process for the production of particles
US9639013B2 (en) * 2013-04-04 2017-05-02 Xerox Corporation Continuous coalescence processes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110313079A1 (en) * 2010-06-21 2011-12-22 Xerox Corporation Solvent-assisted continuous emulsification processes for producing polyester latexes

Also Published As

Publication number Publication date
JP6265808B2 (ja) 2018-01-24
BR102014007334A2 (pt) 2015-07-14
DE102014205769A1 (de) 2014-10-09
CA2847983C (en) 2016-10-18
CA2847983A1 (en) 2014-10-04
US9090760B2 (en) 2015-07-28
US20140303298A1 (en) 2014-10-09
JP2014201743A (ja) 2014-10-27

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