NO20050373L - Brenselcelle inneholdende en membran av elektrolyttpolymer som er podet ved bestraling - Google Patents

Brenselcelle inneholdende en membran av elektrolyttpolymer som er podet ved bestraling

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Publication number
NO20050373L
NO20050373L NO20050373A NO20050373A NO20050373L NO 20050373 L NO20050373 L NO 20050373L NO 20050373 A NO20050373 A NO 20050373A NO 20050373 A NO20050373 A NO 20050373A NO 20050373 L NO20050373 L NO 20050373L
Authority
NO
Norway
Prior art keywords
fuel cell
polymer membrane
irradiation
electrolyte polymer
cell containing
Prior art date
Application number
NO20050373A
Other languages
English (en)
Inventor
Yuri A Dubitsky
Ana Berta Lopes Correi Tavares
Antonio Zaopo
Enrico Albizzati
Original Assignee
Pirelli & C Spa
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.)
Filing date
Publication date
Application filed by Pirelli & C Spa filed Critical Pirelli & C Spa
Publication of NO20050373L publication Critical patent/NO20050373L/no

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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
    • H01M8/10—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
    • H01M8/1086—After-treatment of the membrane other than by polymerisation
    • H01M8/1088—Chemical modification, e.g. sulfonation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/34—Introducing sulfur atoms or sulfur-containing groups
    • C08F8/36—Sulfonation; Sulfation
    • 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
    • C08J3/28—Treatment by wave energy or particle radiation
    • 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
    • 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
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04197—Preventing means for fuel crossover
    • 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
    • H01M8/1007—Fuel cells with solid electrolytes with both reactants being gaseous or vaporised
    • 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
    • H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • 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
    • C08J2351/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2351/06—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • Sustainable Development (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Fuel Cell (AREA)
  • Conductive Materials (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)

Abstract

Brenselcelle omfattende (a) en anode, (b) en katode, (c) en membran av elektrolyttpolymer som er anbrakt mellom anoden og katoden og som omfatter minst ett polyolefin som er påpodet sidekjeder med protonkonduktive funksjonelle grupper. Brenselcellen har en verdi for celleresistans ved 90 (C som ikke er høyere enn 0,30 ( cm2 fortrinnsvis mellom 0,2 ( cm2 og 0,25 ( cm2, mer foretrukket mellom 0,05 ( cm2 og 0,20 ( cm2, og forskjellen i celleresistans ved 20 (C og ved 90 (C er ikke mer enn 90 %, fortrinnsvis ikke mer enn 70 (C mer foretrukket ikke mer enn 50 % av verdien for celleresistans ved 90 (C. Fortrinnsvis er brenselcellen en brenselcelle med direkte tilført metanol (DMFC).
NO20050373A 2002-06-28 2005-01-24 Brenselcelle inneholdende en membran av elektrolyttpolymer som er podet ved bestraling NO20050373L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP2002/007166 WO2004051782A1 (en) 2002-06-28 2002-06-28 Fuel cell incorporating a polymer electrolyte membrane grafted by irradiation
PCT/EP2003/006580 WO2004004053A2 (en) 2002-06-28 2003-06-23 Fuel cell incorporating a polymer electrolyte membrane grafted by irradiation

Publications (1)

Publication Number Publication Date
NO20050373L true NO20050373L (no) 2005-01-24

Family

ID=29797103

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20050373A NO20050373L (no) 2002-06-28 2005-01-24 Brenselcelle inneholdende en membran av elektrolyttpolymer som er podet ved bestraling

Country Status (9)

Country Link
US (1) US20060166046A1 (no)
EP (1) EP1518289B1 (no)
JP (1) JP4625327B2 (no)
AT (1) ATE407460T1 (no)
AU (1) AU2003280479A1 (no)
CA (1) CA2489558A1 (no)
DE (1) DE60323371D1 (no)
NO (1) NO20050373L (no)
WO (2) WO2004051782A1 (no)

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JP4670074B2 (ja) * 2004-08-26 2011-04-13 日東電工株式会社 耐酸性の優れた燃料電池用電解質膜
EP1689014A1 (en) * 2005-02-04 2006-08-09 Paul Scherrer Institut A method for preparing a membrane to be assembled in a membrane electrode assembly and membrane electrode assembly
US7368200B2 (en) 2005-12-30 2008-05-06 Tekion, Inc. Composite polymer electrolyte membranes and electrode assemblies for reducing fuel crossover in direct liquid feed fuel cells
JP4997625B2 (ja) * 2006-03-24 2012-08-08 独立行政法人日本原子力研究開発機構 燃料電池用高分子電解質膜の製造方法、その電解質膜、およびその膜を使用した燃料電池用膜電極接合体
US20090220842A1 (en) * 2006-05-05 2009-09-03 Antonio Zaopo Fuel Cell and Polymer Electrolyte Membrane
FR2921518B1 (fr) * 2007-09-26 2009-12-11 Commissariat Energie Atomique Procede d'elaboration de membranes conductrices de protons de pile a combustible par radiogreffage
WO2009080062A1 (en) * 2007-12-20 2009-07-02 Pirelli & C. S.P.A. Direct methanol fuel cell incorporating a polymer electrolyte membrane grafted by irradiation
JP4550920B2 (ja) * 2008-06-05 2010-09-22 株式会社東芝 燃料電池
FR2944982B1 (fr) * 2009-04-30 2011-10-14 Commissariat Energie Atomique Procede de preparation d'un substrat metallise,ledit substrat et ses utilisations
CN102336923B (zh) * 2011-06-24 2012-12-05 中国科学院宁波材料技术与工程研究所 一种侧链含氟磺酸芳香族聚合物离子交换膜的制备方法
CN102336924B (zh) * 2011-06-24 2012-12-05 中国科学院宁波材料技术与工程研究所 一种制备全氟磺酸离子交换膜的方法
CN110295297A (zh) * 2019-06-26 2019-10-01 郭峰 一种直接醇类燃料电池阴极支撑体材料的制备方法
CN116130720B (zh) * 2023-04-04 2023-06-27 四川中科高能科技发展有限责任公司 一种基于辐照工艺实现氢燃料电池优化方法

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IT1122385B (it) * 1979-08-01 1986-04-23 Oronzio De Nora Impianti Elettrodo per celle elettrochimiche ad elettrolita solido
CH691209A5 (de) * 1993-09-06 2001-05-15 Scherrer Inst Paul Herstellungsverfahren für einen Polmerelektrolyten und elektrochemische Zelle mit diesem Polymerelektrolyten.
JPH07296634A (ja) * 1994-04-22 1995-11-10 Asahi Chem Ind Co Ltd 複合電解質膜
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Also Published As

Publication number Publication date
WO2004004053A3 (en) 2004-03-25
AU2003280479A1 (en) 2004-01-19
WO2004004053A2 (en) 2004-01-08
EP1518289A2 (en) 2005-03-30
JP2005531891A (ja) 2005-10-20
WO2004051782A1 (en) 2004-06-17
US20060166046A1 (en) 2006-07-27
JP4625327B2 (ja) 2011-02-02
EP1518289B1 (en) 2008-09-03
ATE407460T1 (de) 2008-09-15
DE60323371D1 (de) 2008-10-16
CA2489558A1 (en) 2004-01-08

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