DE69905928T2 - Kompositmembran für brennstoffzelle enthaltend eine poröse vliesstofffolie - Google Patents
Kompositmembran für brennstoffzelle enthaltend eine poröse vliesstofffolieInfo
- Publication number
- DE69905928T2 DE69905928T2 DE69905928T DE69905928T DE69905928T2 DE 69905928 T2 DE69905928 T2 DE 69905928T2 DE 69905928 T DE69905928 T DE 69905928T DE 69905928 T DE69905928 T DE 69905928T DE 69905928 T2 DE69905928 T2 DE 69905928T2
- Authority
- DE
- Germany
- Prior art keywords
- composite membrane
- fuel cell
- cell containing
- porous fleece
- substrate
- 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
- 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
- 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
- H01M8/02—Details
- H01M8/0289—Means for holding the electrolyte
-
- 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
- H01M8/1058—Polymeric electrolyte materials characterised by a porous support having no ion-conducting properties
- H01M8/106—Polymeric electrolyte materials characterised by a porous support having no ion-conducting properties characterised by the chemical composition of the porous support
-
- 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
- H01M8/1058—Polymeric electrolyte materials characterised by a porous support having no ion-conducting properties
- H01M8/1062—Polymeric electrolyte materials characterised by a porous support having no ion-conducting properties characterised by the physical properties of the porous support, e.g. its porosity 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
- 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
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Electrochemistry (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Fuel Cell (AREA)
- Laminated Bodies (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Nonwoven Fabrics (AREA)
- Paper (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9822569.1A GB9822569D0 (en) | 1998-10-16 | 1998-10-16 | Substrate |
PCT/GB1999/002935 WO2000023510A1 (en) | 1998-10-16 | 1999-09-03 | Substrate |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69905928D1 DE69905928D1 (de) | 2003-04-17 |
DE69905928T2 true DE69905928T2 (de) | 2003-11-13 |
Family
ID=10840669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69905928T Expired - Lifetime DE69905928T2 (de) | 1998-10-16 | 1999-09-03 | Kompositmembran für brennstoffzelle enthaltend eine poröse vliesstofffolie |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1129128B1 (de) |
JP (1) | JP2002527881A (de) |
AT (1) | ATE234339T1 (de) |
CA (1) | CA2343799A1 (de) |
DE (1) | DE69905928T2 (de) |
GB (1) | GB9822569D0 (de) |
WO (1) | WO2000023510A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10262009A1 (de) * | 2002-10-29 | 2004-05-19 | Daimlerchrysler Ag | Polymerelektrolytmembran-Brennstoffzelle mit einer verstärkten Polymerelektrolytmembran |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9914499D0 (en) | 1999-06-22 | 1999-08-25 | Johnson Matthey Plc | Non-woven fibre webs |
DE10205849A1 (de) * | 2002-02-13 | 2003-08-21 | Creavis Tech & Innovation Gmbh | Protonenleitende Keramikmembranen auf der Basis von Zirkoniumphosphaten, Verfahren zu deren Herstellung und die Verwendung derselben in MEAs und Brennstoffzellen |
GB0210194D0 (en) * | 2002-05-03 | 2002-06-12 | Johnson Matthey Plc | Composite membrane |
DE10262007A1 (de) * | 2002-10-29 | 2004-05-19 | Daimlerchrysler Ag | Polymerelektrolytmembran-Brennstoffzelle mit einer verstärkten Polymerelektrolytmembran |
JP3883956B2 (ja) * | 2002-11-29 | 2007-02-21 | 三洋電機株式会社 | 固体高分子電解質膜およびそれを利用した燃料電池。 |
JP4198009B2 (ja) * | 2003-08-07 | 2008-12-17 | ジャパンゴアテックス株式会社 | 固体高分子電解質膜及び燃料電池 |
EP1523057A1 (de) * | 2003-09-26 | 2005-04-13 | Paul Scherer Institut | Membran-Elektroden-Anordnung (MEA), Verfahren zu deren Herstellung und Verfahren zur Herstellung eines Membran für solche MEA |
JP4993915B2 (ja) * | 2006-01-24 | 2012-08-08 | ノードソン コーポレーション | 液体の塗布及び乾燥方法 |
DE102006052512A1 (de) * | 2006-11-06 | 2008-05-08 | Heraeus Quarzglas Gmbh & Co. Kg | Verfahren zur Herstellung von opakem Quarzglas, nach dem Verfahren erhaltenes Halbzeug sowie daraus hergestelltes Bauteil |
FR2917733B1 (fr) * | 2007-06-22 | 2011-05-06 | Commissariat Energie Atomique | Particules inorganiques organomodifiees, procede de preparation de celles-ci et utilisation dans un materiau composite pour membrane de pile a combustible. |
EP2565311A4 (de) * | 2010-04-27 | 2016-11-30 | Panasonic Ip Man Co Ltd | Bahnenförmige faserstruktur sowie batterie, wärmeisolationsmaterial, wasserdichte folie und gerüst für eine zellkultur mit der bahnenförmigen faserstruktur |
KR20180071393A (ko) | 2015-11-16 | 2018-06-27 | 에이치헬리, 엘엘씨 | 에너지 저장 용도, 촉매 용도, 광전지 용도 및 센서 용도를 위한 합성된 표면-관능화된, 산성화 금속 산화물 재료 |
WO2018093945A1 (en) | 2016-11-15 | 2018-05-24 | Hheli, Llc. | A surface-functionalized, acidified metal oxide material in an acidified electrolyte system or an acidified electrode system |
JP7237062B2 (ja) | 2017-04-10 | 2023-03-10 | ヒーリー,エルエルシー | 新規構成要素を含む電池 |
KR20230092026A (ko) | 2017-05-17 | 2023-06-23 | 에이치헬리, 엘엘씨 | 산성화 캐소드와 리튬 애노드를 가진 배터리 |
US10978731B2 (en) | 2017-06-21 | 2021-04-13 | HHeLI, LLC | Ultra high capacity performance battery cell |
KR102632805B1 (ko) | 2018-09-10 | 2024-02-02 | 에이치헬리, 엘엘씨 | 초고용량 성능 배터리 셀의 사용 방법 |
JP2022517468A (ja) | 2018-10-24 | 2022-03-09 | ヒーリー、エルエルシー | ポリマー浸漬パウチセル |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57159502A (en) * | 1981-03-26 | 1982-10-01 | Toyobo Co Ltd | Separation membrane apparatus |
DD283478A7 (de) * | 1985-10-28 | 1990-10-17 | Veb Chemieanlagenbaukombinat Leipzig-Grimma,Dd | Membran bzw. diaphragma |
US4842620A (en) * | 1986-06-06 | 1989-06-27 | Ppg Industries, Inc. | Process of gas enrichment with porous siliceous-containing material |
US5523181A (en) * | 1992-09-25 | 1996-06-04 | Masahiro Watanabe | Polymer solid-electrolyte composition and electrochemical cell using the composition |
JP3173916B2 (ja) * | 1993-04-26 | 2001-06-04 | 松下電器産業株式会社 | 浄水器 |
US5547551A (en) * | 1995-03-15 | 1996-08-20 | W. L. Gore & Associates, Inc. | Ultra-thin integral composite membrane |
GB9708365D0 (en) * | 1997-04-25 | 1997-06-18 | Johnson Matthey Plc | Proton conducting membranes |
-
1998
- 1998-10-16 GB GBGB9822569.1A patent/GB9822569D0/en not_active Ceased
-
1999
- 1999-09-03 CA CA002343799A patent/CA2343799A1/en not_active Abandoned
- 1999-09-03 AT AT99943135T patent/ATE234339T1/de not_active IP Right Cessation
- 1999-09-03 JP JP2000577230A patent/JP2002527881A/ja active Pending
- 1999-09-03 WO PCT/GB1999/002935 patent/WO2000023510A1/en active IP Right Grant
- 1999-09-03 DE DE69905928T patent/DE69905928T2/de not_active Expired - Lifetime
- 1999-09-03 EP EP99943135A patent/EP1129128B1/de not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10262009A1 (de) * | 2002-10-29 | 2004-05-19 | Daimlerchrysler Ag | Polymerelektrolytmembran-Brennstoffzelle mit einer verstärkten Polymerelektrolytmembran |
Also Published As
Publication number | Publication date |
---|---|
ATE234339T1 (de) | 2003-03-15 |
WO2000023510A1 (en) | 2000-04-27 |
DE69905928D1 (de) | 2003-04-17 |
CA2343799A1 (en) | 2000-04-27 |
EP1129128A1 (de) | 2001-09-05 |
EP1129128B1 (de) | 2003-03-12 |
GB9822569D0 (en) | 1998-12-09 |
JP2002527881A (ja) | 2002-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: TECHNICAL FIBRE PRODUCTS LTD., KENDAL, CUMBRIA, GB |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: KROHER, STROBEL RECHTS- UND PATENTANWAELTE, 80336 |