CN1992406B - 用于电化学装置的组件 - Google Patents

用于电化学装置的组件 Download PDF

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Publication number
CN1992406B
CN1992406B CN2006100647322A CN200610064732A CN1992406B CN 1992406 B CN1992406 B CN 1992406B CN 2006100647322 A CN2006100647322 A CN 2006100647322A CN 200610064732 A CN200610064732 A CN 200610064732A CN 1992406 B CN1992406 B CN 1992406B
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China
Prior art keywords
membrane
assembly according
ionomer
layer
mea
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CN2006100647322A
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English (en)
Chinese (zh)
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CN1992406A (zh
Inventor
L·默洛
A·格希尔米
V·阿策拉
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Syensqo Specialty Polymers Italy SpA
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Solvay Solexis SpA
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Publication of CN1992406A publication Critical patent/CN1992406A/zh
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    • 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
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • 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
    • 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
    • H01M4/92—Metals of platinum group
    • H01M4/921—Alloys or mixtures with metallic elements
    • 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
    • H01M4/92—Metals of platinum group
    • H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
    • H01M4/926—Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
    • 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
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/0273—Sealing or supporting means around electrodes, matrices or membranes with sealing or supporting means in the form of a frame
    • 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
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/0276—Sealing means characterised by their form
    • 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
    • H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • 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
    • H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
    • H01M8/1023—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon, e.g. polyarylenes, polystyrenes or polybutadiene-styrenes
    • 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
    • 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
    • H01M8/1067—Polymeric electrolyte materials characterised by their physical properties, e.g. porosity, ionic conductivity or thickness
    • 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
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • 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
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
CN2006100647322A 2005-12-28 2006-12-28 用于电化学装置的组件 Active CN1992406B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT002509A ITMI20052509A1 (it) 2005-12-28 2005-12-28 Assemblati per dispositivi elettrochimici
ITMI2005A002509 2005-12-28

Publications (2)

Publication Number Publication Date
CN1992406A CN1992406A (zh) 2007-07-04
CN1992406B true CN1992406B (zh) 2012-07-04

Family

ID=37951879

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2006100647322A Active CN1992406B (zh) 2005-12-28 2006-12-28 用于电化学装置的组件

Country Status (7)

Country Link
US (1) US7943267B2 (https=)
EP (1) EP1806803B1 (https=)
JP (1) JP5209871B2 (https=)
KR (1) KR101432578B1 (https=)
CN (1) CN1992406B (https=)
IT (1) ITMI20052509A1 (https=)
RU (1) RU2006145381A (https=)

Families Citing this family (11)

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US8389177B2 (en) * 2008-12-22 2013-03-05 Gm Global Technology Operations Combined subgasket and membrane support
US8268510B2 (en) * 2008-12-22 2012-09-18 GM Global Technology Operations LLC Fuel cell fabrication using photopolymer based processes
WO2011146094A1 (en) * 2009-12-22 2011-11-24 3M Innovative Properties Company Fuel cell subassemblies incorporating subgasketed thrifted membranes
US8399150B2 (en) 2010-06-23 2013-03-19 GM Global Technology Operations LLC Integrated fuel cell assembly and method of making
KR20140049309A (ko) * 2012-10-17 2014-04-25 삼성전기주식회사 터치 패널 및 이의 제조방법
EP3209710B1 (en) 2014-10-20 2020-12-09 Solvay Specialty Polymers Italy S.p.A. Liquid composition for proton exchange membranes
KR101637711B1 (ko) * 2014-10-30 2016-07-07 현대자동차주식회사 연료전지의 고분자 전해질막-전극 접합체용 전극의 분리방법과 그 장치
FR3053840B1 (fr) * 2016-07-06 2018-08-17 Commissariat A L'energie Atomique Et Aux Energies Alternatives Pile a combustible comprenant un assemblage membrane/electrodes incluant une couche capacitive
EP3681948A4 (en) * 2017-09-14 2021-07-14 3M Innovative Properties Company FLUORINATED COPOLYMER WITH SULFONYL SIDE GROUPS AS WELL AS COMPOSITIONS AND ARTICLES THEREFORE
DE102020124576A1 (de) * 2020-09-22 2022-03-24 Audi Aktiengesellschaft Verfahren zur Herstellung eines wenigstens zweilagigen Laminats einer Membranelektrodeneinheit
DE102024120024A1 (de) 2024-07-15 2026-01-15 Schaeffler Technologies AG & Co. KG Membranelektrodeneinheit und Membrananordnung sowie Verfahren zu deren Montage

Citations (2)

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CN1303525A (zh) * 1997-10-10 2001-07-11 美国3M公司 膜电极组合件
CN1701458A (zh) * 2002-11-14 2005-11-23 3M创新有限公司 燃料电池衬垫

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CN1303525A (zh) * 1997-10-10 2001-07-11 美国3M公司 膜电极组合件
CN1701458A (zh) * 2002-11-14 2005-11-23 3M创新有限公司 燃料电池衬垫

Also Published As

Publication number Publication date
US7943267B2 (en) 2011-05-17
EP1806803A3 (en) 2017-03-08
CN1992406A (zh) 2007-07-04
KR20070070082A (ko) 2007-07-03
US20070148517A1 (en) 2007-06-28
ITMI20052509A1 (it) 2007-06-29
JP2007180030A (ja) 2007-07-12
EP1806803B1 (en) 2020-04-29
RU2006145381A (ru) 2008-06-27
KR101432578B1 (ko) 2014-08-22
EP1806803A2 (en) 2007-07-11
JP5209871B2 (ja) 2013-06-12

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