CN101563402B - 用于制备高度氟化聚合物的分散体的方法 - Google Patents

用于制备高度氟化聚合物的分散体的方法 Download PDF

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Publication number
CN101563402B
CN101563402B CN2007800474307A CN200780047430A CN101563402B CN 101563402 B CN101563402 B CN 101563402B CN 2007800474307 A CN2007800474307 A CN 2007800474307A CN 200780047430 A CN200780047430 A CN 200780047430A CN 101563402 B CN101563402 B CN 101563402B
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dispersion
polymer
highly fluorinated
liquid
weight
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CN101563402A (zh
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V·M·菲利克斯
K·D·巴顿
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EIDP Inc
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EI Du Pont de Nemours and Co
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    • 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
    • C08J3/12—Powdering or granulating
    • C08J3/122—Pulverisation by spraying
    • 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
    • C08J3/05—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from solid polymers
    • 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
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/11—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids from solid polymers
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2218—Synthetic macromolecular compounds
    • C08J5/2231—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds
    • C08J5/2243—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds obtained by introduction of active groups capable of ion-exchange into compounds of the type C08J5/2231
    • C08J5/225—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds obtained by introduction of active groups capable of ion-exchange into compounds of the type C08J5/2231 containing fluorine
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8605—Porous electrodes
    • H—ELECTRICITY
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    • H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
    • H01M4/8668—Binders
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    • H01M4/88—Processes of manufacture
    • H01M4/8825—Methods for deposition of the catalytic active composition
    • H01M4/8828—Coating with slurry or ink
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1039—Polymeric electrolyte materials halogenated, e.g. sulfonated polyvinylidene fluorides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1041—Polymer electrolyte composites, mixtures or blends
    • H01M8/1046—Mixtures of at least one polymer and at least one additive
    • H01M8/1048—Ion-conducting additives, e.g. ion-conducting particles, heteropolyacids, metal phosphate or polybenzimidazole with phosphoric acid
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1041—Polymer electrolyte composites, mixtures or blends
    • H01M8/1046—Mixtures of at least one polymer and at least one additive
    • H01M8/1051—Non-ion-conducting additives, e.g. stabilisers, SiO2 or ZrO2
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1069—Polymeric electrolyte materials characterised by the manufacturing processes
    • H01M8/1081—Polymeric electrolyte materials characterised by the manufacturing processes starting from solutions, dispersions or slurries exclusively of polymers
    • C—CHEMISTRY; METALLURGY
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    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Sustainable Energy (AREA)
  • Organic Chemistry (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
CN2007800474307A 2006-12-20 2007-12-18 用于制备高度氟化聚合物的分散体的方法 Expired - Fee Related CN101563402B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US87594406P 2006-12-20 2006-12-20
US60/875,944 2006-12-20
PCT/US2007/025794 WO2008082497A1 (en) 2006-12-20 2007-12-18 Process for producing dispersions of highly fluorinated polymers

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CN101563402A CN101563402A (zh) 2009-10-21
CN101563402B true CN101563402B (zh) 2012-12-26

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Country Link
US (1) US7989513B2 (https=)
EP (1) EP2121812A1 (https=)
JP (1) JP5220028B2 (https=)
CN (1) CN101563402B (https=)
TW (1) TW200902598A (https=)
WO (1) WO2008082497A1 (https=)

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ATE527907T1 (de) * 2004-04-23 2011-10-15 Panasonic Elec Works Co Ltd Gebläseheizung mit elektrostatischem zerstäuber
CA2720687C (en) 2008-04-09 2013-03-26 Asahi Kasei E-Materials Corporation Dispersion composition of fluorine-containing ion exchange resin
JP5277740B2 (ja) * 2008-06-10 2013-08-28 旭硝子株式会社 触媒層の形成方法および固体高分子形燃料電池用膜電極接合体の製造方法
FR2988395B1 (fr) * 2012-03-21 2014-04-11 Commissariat Energie Atomique Suspension aqueuse comprenant des particules de catalyseur metallique et des particules de polymere specifique conducteur de protons utilisable pour la fabrication de couche active d'electrode
KR101762307B1 (ko) * 2015-04-28 2017-07-28 단국대학교 천안캠퍼스 산학협력단 이오노머 나노 입자 분산액의 제조방법
CN109843987B (zh) 2016-10-14 2022-06-03 大金工业株式会社 含氟聚合物的粉体及其制造方法
KR20180062091A (ko) * 2016-11-30 2018-06-08 주식회사 엘지화학 막-전극 접합체 제조방법, 이로부터 제조된 막-전극 접합체 및 이를 포함한 연료전지
JP6803001B2 (ja) * 2016-12-22 2020-12-23 トヨタ自動車株式会社 燃料電池の触媒インク作成方法
US10381653B2 (en) * 2017-03-02 2019-08-13 GM Global Technology Operations LLC PEMFC electrode mudcrack mitigation at low Pt loading
FR3076832B1 (fr) * 2018-01-15 2019-12-06 Arkema France Poudre de polymere fluore a fenetre de frittage elargie par traitement thermique et son utilisation dans le frittage laser
CN112955494B (zh) 2018-11-05 2025-09-12 索尔维特殊聚合物意大利有限公司 可分散离聚物粉末和其制作方法
JP2023504273A (ja) * 2019-12-02 2023-02-02 スリーエム イノベイティブ プロパティズ カンパニー ペルフルオロスルホン酸アイオノマーの分散性粒子
WO2021158919A1 (en) 2020-02-06 2021-08-12 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Resin wafer technologies with solution processable ionomers
CN111450790B (zh) * 2020-04-30 2022-04-29 南通醋酸纤维有限公司 多功能反应器
US11888197B2 (en) * 2020-05-04 2024-01-30 Robert Bosch Gmbh Dual surface property composite fuel cell polymer electrolyte membrane
CN112138562B (zh) * 2020-10-27 2022-07-29 邢台海裕锂能电池设备有限公司 锂电池正负极高固含量浆料搅拌方法
WO2026059608A2 (en) 2024-06-17 2026-03-19 The Chemours Company Fc, Llc Method for converting ionomers

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CN1345349A (zh) * 1999-03-31 2002-04-17 纳幕尔杜邦公司 非原纤化的氟聚合物的可喷雾粉末
EP1220344A2 (en) * 2000-12-26 2002-07-03 Asahi Glass Co., Ltd. Solid polymer electrolyte material, liquid composition, solid polymer fuel cell and fluorpolymer
US6638659B1 (en) * 1999-04-30 2003-10-28 University Of Connecticut Membrane electrode assemblies using ionic composite membranes

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CN1233267A (zh) * 1996-10-15 1999-10-27 纳幕尔杜邦公司 含有高度氟化的离子交换聚合物颗粒的组合物
CN1345349A (zh) * 1999-03-31 2002-04-17 纳幕尔杜邦公司 非原纤化的氟聚合物的可喷雾粉末
US6638659B1 (en) * 1999-04-30 2003-10-28 University Of Connecticut Membrane electrode assemblies using ionic composite membranes
EP1220344A2 (en) * 2000-12-26 2002-07-03 Asahi Glass Co., Ltd. Solid polymer electrolyte material, liquid composition, solid polymer fuel cell and fluorpolymer

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JP5220028B2 (ja) 2013-06-26
US20080160351A1 (en) 2008-07-03
CN101563402A (zh) 2009-10-21
TW200902598A (en) 2009-01-16
JP2010513668A (ja) 2010-04-30
WO2008082497A1 (en) 2008-07-10
EP2121812A1 (en) 2009-11-25
US7989513B2 (en) 2011-08-02

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