WO2003107468A1 - Method of making membrane electrode assemblies - Google Patents
Method of making membrane electrode assemblies Download PDFInfo
- Publication number
- WO2003107468A1 WO2003107468A1 PCT/US2003/018406 US0318406W WO03107468A1 WO 2003107468 A1 WO2003107468 A1 WO 2003107468A1 US 0318406 W US0318406 W US 0318406W WO 03107468 A1 WO03107468 A1 WO 03107468A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- substrate
- membrane
- slurry
- porous substrate
- catalyst
- Prior art date
Links
Classifications
-
- 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
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/88—Processes of manufacture
- H01M4/8803—Supports for the deposition of the catalytic active composition
- H01M4/881—Electrolytic 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
- H01M4/88—Processes of manufacture
- H01M4/8803—Supports for the deposition of the catalytic active composition
- H01M4/8814—Temporary supports, e.g. decal
-
- 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
- H01M4/88—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
- H01M8/102—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
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49108—Electric battery cell making
- Y10T29/49115—Electric battery cell making including coating or impregnating
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003237991A AU2003237991A1 (en) | 2002-06-13 | 2003-06-11 | Method of making membrane electrode assemblies |
DE10392800T DE10392800B4 (en) | 2002-06-13 | 2003-06-11 | Method of making a membrane electrode assembly of a PEM or SPE fuel cell |
CA002488908A CA2488908C (en) | 2002-06-13 | 2003-06-11 | Method of making membrane electrode assemblies |
JP2004514173A JP4746317B2 (en) | 2002-06-13 | 2003-06-11 | Method for making a membrane electrode assembly |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/171,295 US6933003B2 (en) | 2002-06-13 | 2002-06-13 | Method of making membrane electrode assemblies |
US10/171,295 | 2002-06-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003107468A1 true WO2003107468A1 (en) | 2003-12-24 |
Family
ID=29732744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2003/018406 WO2003107468A1 (en) | 2002-06-13 | 2003-06-11 | Method of making membrane electrode assemblies |
Country Status (7)
Country | Link |
---|---|
US (1) | US6933003B2 (en) |
JP (1) | JP4746317B2 (en) |
CN (1) | CN100385721C (en) |
AU (1) | AU2003237991A1 (en) |
CA (1) | CA2488908C (en) |
DE (1) | DE10392800B4 (en) |
WO (1) | WO2003107468A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007020258A1 (en) * | 2005-08-16 | 2007-02-22 | Basf Aktiengesellschaft | Method for producing membranes coated with a catalyst on both sides |
Families Citing this family (25)
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ATE509386T1 (en) * | 2002-02-28 | 2011-05-15 | Umicore Ag & Co Kg | METHOD FOR PRODUCING CATALYST COATED MEMBRANES AND MEMBRANE ELECTRODE UNITS FOR FUEL CELLS |
US6916573B2 (en) * | 2002-07-24 | 2005-07-12 | General Motors Corporation | PEM fuel cell stack without gas diffusion media |
EP1465277A1 (en) * | 2003-03-19 | 2004-10-06 | HONDA MOTOR CO., Ltd. | Solid polymer electrolyte and protonconducting membrane |
US20080020253A1 (en) * | 2004-07-09 | 2008-01-24 | Ingo Neubert | Method for Producing a Membrane-Electrode Unit |
US20060254286A1 (en) * | 2005-05-16 | 2006-11-16 | Johnson Lonnie G | Solid state cryocooler |
US7651581B2 (en) * | 2005-12-20 | 2010-01-26 | Gm Global Technology Operations, Inc. | Catalyst coated diffusion media |
ITMI20052508A1 (en) * | 2005-12-28 | 2007-06-29 | Solvay Solexis Spa | PROCESS TO OBTAIN CCM WITH SUBGASKET |
US7785435B2 (en) * | 2006-02-27 | 2010-08-31 | Gm Global Technology Operations, Inc. | Method of laminating a decal to a carrier film |
US8168025B2 (en) * | 2006-04-21 | 2012-05-01 | Bdf Ip Holdings Ltd. | Methods of making components for electrochemical cells |
JP5023570B2 (en) * | 2006-06-21 | 2012-09-12 | トヨタ自動車株式会社 | Reinforcing electrolyte membrane and method for producing membrane electrode assembly |
KR100957302B1 (en) * | 2007-09-07 | 2010-05-12 | 현대자동차주식회사 | Method for manufacturing Membrane-Electrode Assembly |
KR101164874B1 (en) * | 2008-03-13 | 2012-07-19 | 한국과학기술연구원 | Method for manufacturing mea using low temperature transfer methods, mea manufactured using the method and fuel cell using the mea |
KR101021115B1 (en) * | 2008-05-06 | 2011-03-14 | 현대자동차주식회사 | Manufacturing method Catalyst layer of membrane electrode assembly |
KR101101994B1 (en) * | 2008-06-20 | 2012-01-02 | 한국에너지기술연구원 | Manufacture method by roll press of fuel cell mea using hydrogen ion conductivity membrane and manufactured fuel cell mea for same |
CN101728542B (en) * | 2008-10-10 | 2012-06-20 | 中国科学院大连化学物理研究所 | Method for preparing thin hydrophobisation layer |
US20110217621A1 (en) * | 2008-12-23 | 2011-09-08 | E. I. Du Pont De Nemours And Company | Process to produce catalyst coated membranes for fuel cell applications |
JP2013524442A (en) | 2010-04-01 | 2013-06-17 | トレナージ コーポレーション | High temperature membrane / electrode assembly having high power density and corresponding manufacturing method |
WO2012053303A1 (en) * | 2010-10-22 | 2012-04-26 | 日産自動車株式会社 | Electrocatalyst for solid polymer fuel cell |
JP5919377B2 (en) * | 2011-07-08 | 2016-05-18 | アウディ アクチェンゲゼルシャフトAudi Ag | Low platinum loading electrode |
JP5776584B2 (en) * | 2012-02-23 | 2015-09-09 | トヨタ自動車株式会社 | Membrane electrode assembly manufacturing apparatus, and membrane electrode assembly manufacturing method |
KR101637711B1 (en) * | 2014-10-30 | 2016-07-07 | 현대자동차주식회사 | A process for separating an electrode in membrane-electrode assembly for fuel cells and apparatus using it |
JP6702251B2 (en) * | 2017-04-17 | 2020-05-27 | 信越化学工業株式会社 | Positive resist film laminate and pattern forming method |
JP2019003850A (en) * | 2017-06-16 | 2019-01-10 | トヨタ自動車株式会社 | Manufacturing method and manufacturing apparatus of catalyst layer |
CN111082071B (en) * | 2019-12-31 | 2021-03-23 | 武汉理工氢电科技有限公司 | Electrode assembly for fuel cell and method of manufacturing the same |
DE102021214489A1 (en) | 2021-12-16 | 2023-06-22 | Robert Bosch Gesellschaft mit beschränkter Haftung | Method of making an electrochemical cell |
Citations (5)
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US5116800A (en) * | 1990-12-11 | 1992-05-26 | Allied-Signal Inc. | High durability and exhuast catalyst with low hydrogen sulfide emissions |
US5211984A (en) * | 1991-02-19 | 1993-05-18 | The Regents Of The University Of California | Membrane catalyst layer for fuel cells |
US5981097A (en) * | 1996-12-23 | 1999-11-09 | E.I. Du Pont De Nemours And Company | Multiple layer membranes for fuel cells employing direct feed fuels |
US6180163B1 (en) * | 1993-11-22 | 2001-01-30 | E. I. Du Pont De Nemours And Company | Method of making a membrane-electrode assembly |
US6391486B1 (en) * | 1996-03-26 | 2002-05-21 | California Institute Of Technology | Fabrication of a membrane having catalyst for a fuel cell |
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-
2002
- 2002-06-13 US US10/171,295 patent/US6933003B2/en not_active Expired - Lifetime
-
2003
- 2003-06-11 CA CA002488908A patent/CA2488908C/en not_active Expired - Fee Related
- 2003-06-11 CN CNB038192128A patent/CN100385721C/en not_active Expired - Lifetime
- 2003-06-11 JP JP2004514173A patent/JP4746317B2/en not_active Expired - Fee Related
- 2003-06-11 WO PCT/US2003/018406 patent/WO2003107468A1/en active Application Filing
- 2003-06-11 DE DE10392800T patent/DE10392800B4/en not_active Expired - Lifetime
- 2003-06-11 AU AU2003237991A patent/AU2003237991A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5116800A (en) * | 1990-12-11 | 1992-05-26 | Allied-Signal Inc. | High durability and exhuast catalyst with low hydrogen sulfide emissions |
US5211984A (en) * | 1991-02-19 | 1993-05-18 | The Regents Of The University Of California | Membrane catalyst layer for fuel cells |
US6180163B1 (en) * | 1993-11-22 | 2001-01-30 | E. I. Du Pont De Nemours And Company | Method of making a membrane-electrode assembly |
US6391486B1 (en) * | 1996-03-26 | 2002-05-21 | California Institute Of Technology | Fabrication of a membrane having catalyst for a fuel cell |
US5981097A (en) * | 1996-12-23 | 1999-11-09 | E.I. Du Pont De Nemours And Company | Multiple layer membranes for fuel cells employing direct feed fuels |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007020258A1 (en) * | 2005-08-16 | 2007-02-22 | Basf Aktiengesellschaft | Method for producing membranes coated with a catalyst on both sides |
Also Published As
Publication number | Publication date |
---|---|
JP2006513527A (en) | 2006-04-20 |
AU2003237991A1 (en) | 2003-12-31 |
US6933003B2 (en) | 2005-08-23 |
DE10392800T5 (en) | 2005-05-25 |
JP4746317B2 (en) | 2011-08-10 |
CA2488908C (en) | 2009-10-27 |
CN100385721C (en) | 2008-04-30 |
US20030232714A1 (en) | 2003-12-18 |
CN1675787A (en) | 2005-09-28 |
CA2488908A1 (en) | 2003-12-24 |
DE10392800B4 (en) | 2009-06-25 |
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