DE60013843D1 - Verbesserte polymerelektrolytmembrane aus gemischten dispersionen - Google Patents
Verbesserte polymerelektrolytmembrane aus gemischten dispersionenInfo
- Publication number
- DE60013843D1 DE60013843D1 DE60013843T DE60013843T DE60013843D1 DE 60013843 D1 DE60013843 D1 DE 60013843D1 DE 60013843 T DE60013843 T DE 60013843T DE 60013843 T DE60013843 T DE 60013843T DE 60013843 D1 DE60013843 D1 DE 60013843D1
- Authority
- DE
- Germany
- Prior art keywords
- polymer electrolyte
- electrolyte membrane
- improved polymer
- mixed dispersions
- dispersions
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- 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
-
- 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
- C08J5/2275—Heterogeneous membranes
-
- 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
- H01M8/1041—Polymer electrolyte composites, mixtures or blends
- H01M8/1044—Mixtures of polymers, of which at least one is ionically conductive
-
- 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
- H01M8/1072—Polymeric electrolyte materials characterised by the manufacturing processes by chemical reactions, e.g. insitu polymerisation or insitu crosslinking
-
- 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
- H01M8/1081—Polymeric electrolyte materials characterised by the manufacturing processes starting from solutions, dispersions or slurries exclusively of 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
- 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
- C08J2327/16—Homopolymers or copolymers of vinylidene fluoride
-
- 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
- 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
- C08J2327/18—Homopolymers or copolymers of tetrafluoroethylene
-
- 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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Electrochemistry (AREA)
- Inorganic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Composite Materials (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Conductive Materials (AREA)
- Fuel Cell (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/336,203 US6277512B1 (en) | 1999-06-18 | 1999-06-18 | Polymer electrolyte membranes from mixed dispersions |
US336203 | 1999-06-18 | ||
PCT/US2000/012563 WO2000079629A1 (en) | 1999-06-18 | 2000-05-08 | Improved polymer electrolyte membranes from mixed dispersions |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60013843D1 true DE60013843D1 (de) | 2004-10-21 |
DE60013843T2 DE60013843T2 (de) | 2005-09-29 |
Family
ID=23315016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60013843T Expired - Lifetime DE60013843T2 (de) | 1999-06-18 | 2000-05-08 | Verbesserte polymerelektrolytmembrane aus gemischten dispersionen |
Country Status (8)
Country | Link |
---|---|
US (1) | US6277512B1 (de) |
EP (1) | EP1201001B1 (de) |
JP (1) | JP4598335B2 (de) |
KR (1) | KR100776933B1 (de) |
AU (1) | AU4708400A (de) |
CA (1) | CA2375463A1 (de) |
DE (1) | DE60013843T2 (de) |
WO (1) | WO2000079629A1 (de) |
Families Citing this family (119)
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CA2639642C (en) | 1996-12-20 | 2013-01-15 | Siemens Water Technologies Corp. | Scouring method |
US6042959A (en) * | 1997-10-10 | 2000-03-28 | 3M Innovative Properties Company | Membrane electrode assembly and method of its manufacture |
JP4899238B2 (ja) * | 2000-06-21 | 2012-03-21 | 株式会社豊田中央研究所 | 複合化架橋電解質 |
AUPR143400A0 (en) * | 2000-11-13 | 2000-12-07 | Usf Filtration And Separations Group Inc. | Modified membranes |
US6630263B1 (en) * | 2000-11-20 | 2003-10-07 | Plug Power Inc. | Fuel cell systems and methods |
KR100397954B1 (ko) * | 2001-03-20 | 2003-09-13 | 한국과학기술원 | 연료전지용 고분자 전해질막 제조방법 |
AUPR421501A0 (en) | 2001-04-04 | 2001-05-03 | U.S. Filter Wastewater Group, Inc. | Potting method |
AUPR584301A0 (en) * | 2001-06-20 | 2001-07-12 | U.S. Filter Wastewater Group, Inc. | Membrane polymer compositions |
CA2396166A1 (en) * | 2001-07-30 | 2003-01-30 | Asahi Glass Engineering Co., Ltd. | Anion exchanger and process for producing anion exchange membrane |
AUPR692401A0 (en) | 2001-08-09 | 2001-08-30 | U.S. Filter Wastewater Group, Inc. | Method of cleaning membrane modules |
US7094851B2 (en) | 2001-12-06 | 2006-08-22 | Gore Enterprise Holdings, Inc. | Low equivalent weight ionomer |
US6861489B2 (en) | 2001-12-06 | 2005-03-01 | Gore Enterprise Holdings, Inc. | Low equivalent weight ionomer |
JP4116328B2 (ja) * | 2002-05-27 | 2008-07-09 | 本田技研工業株式会社 | 膜電極構造体及びその製造方法 |
AUPS300602A0 (en) | 2002-06-18 | 2002-07-11 | U.S. Filter Wastewater Group, Inc. | Methods of minimising the effect of integrity loss in hollow fibre membrane modules |
US20040036394A1 (en) * | 2002-08-21 | 2004-02-26 | 3M Innovative Properties Company | Process for preparing multi-layer proton exchange membranes and membrane electrode assemblies |
KR100484499B1 (ko) * | 2002-08-21 | 2005-04-20 | 한국과학기술원 | 직접 메탄올 연료전지용 고분자 전해질 조성물 |
US6849682B2 (en) * | 2002-09-30 | 2005-02-01 | Omnova Solutions Inc. | VOC containment coating, methods and articles |
US20040071953A1 (en) * | 2002-09-30 | 2004-04-15 | Sobieski Robert T. | Ink formulations and methods |
JP4282598B2 (ja) | 2002-10-10 | 2009-06-24 | シーメンス・ウォーター・テクノロジーズ・コーポレーション | 濾過装置及び該濾過装置を洗浄する方法 |
AU2002953111A0 (en) | 2002-12-05 | 2002-12-19 | U. S. Filter Wastewater Group, Inc. | Mixing chamber |
US7348088B2 (en) * | 2002-12-19 | 2008-03-25 | 3M Innovative Properties Company | Polymer electrolyte membrane |
AU2003903507A0 (en) | 2003-07-08 | 2003-07-24 | U. S. Filter Wastewater Group, Inc. | Membrane post-treatment |
EP1661198A2 (de) * | 2003-08-19 | 2006-05-31 | E.I. Dupont De Nemours And Company | Membranen eines fluorierten ionomers gemischt mit nichtionomeren fluorpolymeren für elektrochemische zellen |
US8268176B2 (en) | 2003-08-29 | 2012-09-18 | Siemens Industry, Inc. | Backwash |
US7132191B2 (en) * | 2003-09-17 | 2006-11-07 | General Motors Corporation | Addressing one MEA failure mode by controlling MEA catalyst layer overlap |
US7285349B2 (en) * | 2003-10-30 | 2007-10-23 | 3M Innovative Properties Company | Polymer electrolyte membrane and method of making |
US7071271B2 (en) * | 2003-10-30 | 2006-07-04 | 3M Innovative Properties Company | Aqueous emulsion polymerization of functionalized fluoromonomers |
US7265162B2 (en) * | 2003-11-13 | 2007-09-04 | 3M Innovative Properties Company | Bromine, chlorine or iodine functional polymer electrolytes crosslinked by e-beam |
US7179847B2 (en) | 2003-11-13 | 2007-02-20 | 3M Innovative Properties Company | Polymer electrolytes crosslinked by e-beam |
US7074841B2 (en) | 2003-11-13 | 2006-07-11 | Yandrasits Michael A | Polymer electrolyte membranes crosslinked by nitrile trimerization |
US7259208B2 (en) * | 2003-11-13 | 2007-08-21 | 3M Innovative Properties Company | Reinforced polymer electrolyte membrane |
CN100421772C (zh) | 2003-11-14 | 2008-10-01 | 西门子水技术公司 | 改进的组件清洗方法 |
US7060756B2 (en) | 2003-11-24 | 2006-06-13 | 3M Innovative Properties Company | Polymer electrolyte with aromatic sulfone crosslinking |
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JP2008504122A (ja) | 2004-07-02 | 2008-02-14 | シーメンス・ウォーター・テクノロジーズ・コーポレーション | 気体輸送膜 |
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- 1999-06-18 US US09/336,203 patent/US6277512B1/en not_active Expired - Lifetime
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- 2000-05-08 AU AU47084/00A patent/AU4708400A/en not_active Abandoned
- 2000-05-08 DE DE60013843T patent/DE60013843T2/de not_active Expired - Lifetime
- 2000-05-08 WO PCT/US2000/012563 patent/WO2000079629A1/en active IP Right Grant
- 2000-05-08 JP JP2001505093A patent/JP4598335B2/ja not_active Expired - Fee Related
- 2000-05-08 KR KR1020017016268A patent/KR100776933B1/ko active IP Right Grant
- 2000-05-08 EP EP00928921A patent/EP1201001B1/de not_active Expired - Lifetime
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DE60013843T2 (de) | 2005-09-29 |
KR100776933B1 (ko) | 2007-11-20 |
JP2003502828A (ja) | 2003-01-21 |
AU4708400A (en) | 2001-01-09 |
KR20020020914A (ko) | 2002-03-16 |
EP1201001B1 (de) | 2004-09-15 |
JP4598335B2 (ja) | 2010-12-15 |
EP1201001A1 (de) | 2002-05-02 |
WO2000079629A1 (en) | 2000-12-28 |
CA2375463A1 (en) | 2000-12-28 |
US6277512B1 (en) | 2001-08-21 |
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