BR0001290B1 - processo para imppressão contìnua, silmultánea ou consecutiva de uma tira de membrana de eletrólito de polìmero com camadas de eletrodo. - Google Patents

processo para imppressão contìnua, silmultánea ou consecutiva de uma tira de membrana de eletrólito de polìmero com camadas de eletrodo.

Info

Publication number
BR0001290B1
BR0001290B1 BRPI0001290-4A BR0001290A BR0001290B1 BR 0001290 B1 BR0001290 B1 BR 0001290B1 BR 0001290 A BR0001290 A BR 0001290A BR 0001290 B1 BR0001290 B1 BR 0001290B1
Authority
BR
Brazil
Prior art keywords
silmultane
impaction
consecutive
continuous
polymer electrolyte
Prior art date
Application number
BRPI0001290-4A
Other languages
English (en)
Other versions
BR0001290A (pt
Inventor
Karl-Anton Dr Starz
Ralf Dr Zuber
Wolfgang Dr Goettenauer
Knut Fehl
Manfred Dr Diehl
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7900544&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0001290(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of BR0001290A publication Critical patent/BR0001290A/pt
Publication of BR0001290B1 publication Critical patent/BR0001290B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/02—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber
    • B05D7/04—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber to surfaces of films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/006—Patterns of chemical products used for a specific purpose, e.g. pesticides, perfumes, adhesive patterns; use of microencapsulated material; Printing on smoking articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/26—Printing on other surfaces than ordinary paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/26—Printing on other surfaces than ordinary paper
    • B41M1/30—Printing on other surfaces than ordinary paper on organic plastics, horn or similar materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/008—Sequential or multiple printing, e.g. on previously printed background; Mirror printing; Recto-verso printing; using a combination of different printing techniques; Printing of patterns visible in reflection and by transparency; by superposing printed artifacts
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
    • C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded
    • 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]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/02—Letterpress printing, e.g. book printing
    • B41M1/04—Flexographic printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/06—Lithographic printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/10—Intaglio printing ; Gravure printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/12—Stencil printing; Silk-screen printing
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Pest Control & Pesticides (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Wood Science & Technology (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
  • Secondary Cells (AREA)
BRPI0001290-4A 1999-03-11 2000-03-13 processo para imppressão contìnua, silmultánea ou consecutiva de uma tira de membrana de eletrólito de polìmero com camadas de eletrodo. BR0001290B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19910773A DE19910773A1 (de) 1999-03-11 1999-03-11 Verfahren zum Aufbringen von Elektrodenschichten auf eine bandförmige Polymerelektrolytmembran für Brennstoffzellen

Publications (2)

Publication Number Publication Date
BR0001290A BR0001290A (pt) 2001-06-19
BR0001290B1 true BR0001290B1 (pt) 2010-09-21

Family

ID=7900544

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0001290-4A BR0001290B1 (pt) 1999-03-11 2000-03-13 processo para imppressão contìnua, silmultánea ou consecutiva de uma tira de membrana de eletrólito de polìmero com camadas de eletrodo.

Country Status (9)

Country Link
US (1) US6500217B1 (pt)
EP (1) EP1037295B2 (pt)
JP (1) JP4897990B2 (pt)
KR (1) KR100731520B1 (pt)
BR (1) BR0001290B1 (pt)
CA (1) CA2300226C (pt)
DE (2) DE19910773A1 (pt)
DK (1) DK1037295T4 (pt)
ES (1) ES2159978T5 (pt)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10050467A1 (de) * 2000-10-12 2002-05-16 Omg Ag & Co Kg Verfahren zur Herstellung einer Membran-Elektrodeneinheit für Brennstoffzellen
CA2419384A1 (en) * 2000-10-27 2002-05-30 E.I. Du Pont De Nemours And Company Production of catalyst coated membranes
DE10124272A1 (de) * 2001-05-18 2002-11-21 Daimler Chrysler Ag Verfahren zur kontinuierlichen Herstellung einer Polymerelektrolytmembran-Elektrodenanordnung
WO2003005468A1 (en) * 2001-07-06 2003-01-16 Honda Giken Kogyo Kabushiki Kaisha Trimming apparatus and method for fuel cell membrane/electrode coupling and transporting apparatus
JP4878419B2 (ja) * 2001-07-06 2012-02-15 本田技研工業株式会社 燃料電池用膜・電極接合体トリム装置
JP4878417B2 (ja) * 2001-07-06 2012-02-15 本田技研工業株式会社 燃料電池用膜・電極接合体トリム装置
JP4878418B2 (ja) * 2001-07-06 2012-02-15 本田技研工業株式会社 燃料電池用膜・電極接合体トリム装置
WO2003036748A2 (en) * 2001-10-24 2003-05-01 E.I. Du Pont De Nemours And Company Continuous production of catalyst coated membranes
EP1309024A3 (en) * 2001-10-30 2005-06-22 N.E. Chemcat Corporation Carbon black, electrocatalyst carrier formed from carbon black, and electrocatalyst and electrochemical device using carrier
DE10159476A1 (de) 2001-12-04 2003-07-17 Omg Ag & Co Kg Verfahren zur Herstellung von Membran-Elektrodeneinheiten für Brennstoffzellen
AU2002357324A1 (en) * 2001-12-19 2003-07-09 Polyfuel, Inc. Printing of catalyst on the membrane of fuel cells
ATE509386T1 (de) 2002-02-28 2011-05-15 Umicore Ag & Co Kg Verfahren zur herstellung von katalysatorbeschichteten membranen und membran- elektrodeneinheiten für brennstoffzellen
US6780276B2 (en) * 2002-04-03 2004-08-24 3M Innovative Properties Company Gap adjuster for laminating rolls
US20030190226A1 (en) 2002-04-03 2003-10-09 3M Innovative Properties Company Apparatus and method for singulating porous fuel cell layers using adhesive tape pick head
US6740131B2 (en) 2002-04-03 2004-05-25 3M Innovative Properties Company Apparatus for automatically fabricating fuel cell
US6868890B2 (en) 2002-04-03 2005-03-22 3M Innovative Properties Company Method and apparatus for peeling a thin film from a liner
US20030188616A1 (en) * 2002-04-03 2003-10-09 Behymer Lance E. Compliant cutting die apparatus for cutting fuel cell material layers
US7432009B2 (en) * 2002-04-03 2008-10-07 3M Innovative Properties Company Lamination apparatus and methods
US20030188615A1 (en) * 2002-04-03 2003-10-09 3M Innovative Properties Company Angled product transfer conveyor
DE10224452C1 (de) 2002-05-29 2003-11-20 Fraunhofer Ges Forschung Protonenleitende Polymermembran sowie Verfahren zu deren Herstellung
US7147959B2 (en) 2002-05-31 2006-12-12 Umicore Ag & Co. Kg Process for the manufacture of membrane-electrode-assemblies using catalyst-coated membranes
EP1387422B1 (en) * 2002-07-31 2016-04-06 Umicore AG & Co. KG Process for the manufacture of catalyst-coated substrates
DE60226732D1 (de) * 2002-09-30 2008-07-03 Umicore Ag & Co Kg Mit Katalysator beschichtete Ionomer-Membran mit Schutzfilm und daraus hergestellte Membran-Elektroden-Anordnung
JP2004241362A (ja) * 2002-12-09 2004-08-26 Toyota Motor Corp 膜電極接合体およびその製造方法
JP4033126B2 (ja) * 2003-02-20 2008-01-16 セイコーエプソン株式会社 燃料電池製造装置および燃料電池の製造方法
US7049024B2 (en) * 2003-04-30 2006-05-23 Hewlett-Packard Development Company, L.P. Membrane electrode assemblies and method for manufacture
US7195690B2 (en) 2003-05-28 2007-03-27 3M Innovative Properties Company Roll-good fuel cell fabrication processes, equipment, and articles produced from same
DE10325324A1 (de) * 2003-06-04 2004-12-30 Umicore Ag & Co.Kg Membran-Elektroden-Einheit für Direkt-Methanol-Brennstoffzellen und Verfahren zu ihrer Herstellung
EP1492184A1 (de) * 2003-06-27 2004-12-29 Umicore AG & Co. KG Verfahren zur Herstellung einer katalysatorbeschichteten Polymerelektrolyt-Membran
KR20060090216A (ko) * 2003-07-14 2006-08-10 우미코레 아게 운트 코 카게 전기화학적 디바이스용 멤브레인-전극 어셈블리
US20050014056A1 (en) * 2003-07-14 2005-01-20 Umicore Ag & Co. Kg Membrane electrode unit for electrochemical equipment
JP4737924B2 (ja) * 2003-08-11 2011-08-03 ノードソン コーポレーション 燃料電池用電解質膜、電解質膜複合体、電解質膜複合体のロールストックを製造する方法、燃料電池用電解質膜・電極アセンブリーを製造する方法、及び燃料電池を製造する方法
US7105242B2 (en) 2003-10-17 2006-09-12 General Motors Corporation Control of polymer surface distribution on diffusion media improved fuel cell performance
US20050089746A1 (en) * 2003-10-23 2005-04-28 Ballard Power Systems Inc. Prevention of membrane contamination in electrochemical fuel cells
US7976989B2 (en) * 2003-10-29 2011-07-12 Umicore Ag & Co. Kg Precious metal oxide catalyst for water electrolysis
CN101740789B (zh) 2003-12-02 2013-08-07 日产自动车株式会社 燃料电池的制造
US20060110631A1 (en) * 2004-02-18 2006-05-25 Polyfuel, Inc. Catalyst ink, process for making catalyst ink and for preparing catalyst coated membranes
DE102004024844A1 (de) * 2004-05-13 2005-12-08 Volkswagen Ag Elektrodenpaste zur Herstellung einer Katalysatorschicht für eine elektrochemische Zelle sowie Verfahren zur Herstellung einer Katalysatorschicht
US7041191B2 (en) * 2004-05-27 2006-05-09 Institute Of Nuclear Energy Research Method for manufacturing membrane electrode assembly of fuel cell by printing processes
US20060022081A1 (en) * 2004-07-30 2006-02-02 Pemeas Gmbh Cartridge and method for handling thin film membranes
KR101229400B1 (ko) 2004-08-20 2013-02-05 우미코레 아게 운트 코 카게 직접 메탄올형 연료 전지용 백금/루테늄 촉매
EP1788875A4 (en) 2004-08-20 2010-12-15 Dharmacon Inc NEW LABELING CHEMISTRY OF POLYNUCLEOTIDE SYNTHESIS
CA2578601A1 (en) * 2004-08-28 2006-03-09 Umicore Ag & Co. Kg Process for producing membrane-electrode units
DE102004054503A1 (de) * 2004-11-11 2006-05-24 Umicore Ag & Co. Kg Verfahren und Vorrichtung zur Herstellung von Membran-Elektroden-Einheiten
US7428843B2 (en) * 2005-02-03 2008-09-30 Jdl Instruments, Inc. Multi-function digital pressure measuring device
DE102005032217A1 (de) * 2005-07-09 2007-01-18 Umicore Ag & Co. Kg Membran-Elektroden-Einheit mit Durchführung für internen Lufttransport sowie Verfahren zu ihrem Betrieb
DE102005038612A1 (de) * 2005-08-16 2007-02-22 Basf Ag Verfahren zur Herstellung von beidseitig katalysatorbeschichteten Membranen
KR100792136B1 (ko) 2005-10-14 2008-01-04 주식회사 엘지화학 마스크를 이용한 촉매 코팅된 막의 제조방법
KR100709193B1 (ko) 2005-10-25 2007-04-18 삼성에스디아이 주식회사 직접 산화형 연료 전지용 스택 및 이를 포함하는 직접산화형 연료 전지 시스템
US8318385B2 (en) * 2006-09-19 2012-11-27 Nanotek Instruments, Inc. Process for producing fuel cell electrode
US20080075842A1 (en) * 2006-09-22 2008-03-27 Cabot Corporation Processes, Framed Membranes and Masks for Forming Catalyst Coated Membranes and Membrane Electrode Assemblies
US20080096074A1 (en) * 2006-10-23 2008-04-24 Eveready Battery Company, Inc. Electrochemical air cell batteries with air flow channels
US7695840B2 (en) * 2006-12-08 2010-04-13 Eveready Battery Co., Inc. Electrochemical cell having a deposited gas electrode
US20080206616A1 (en) * 2007-02-27 2008-08-28 Cabot Corporation Catalyst coated membranes and sprayable inks and processes for forming same
DE102007042193A1 (de) * 2007-08-29 2009-03-05 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren zur Herstellung einer Beschichtung auf einem Träger und Presswerkzeug oder Gegenwerkzeug
DE102008044747A1 (de) * 2008-08-28 2010-03-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Brennstoffzellenanordnung und Verfahren zu deren Herstellung
DE102009023160A1 (de) 2009-05-29 2010-12-02 Solvicore Gmbh & Co. Kg Verfahren zur Herstellung von Katalysatorschichten für Brennstoffzellen
CA2763412C (en) * 2009-05-29 2017-12-05 Solvicore Gmbh & Co. Kg Method for producing catalyst layers for fuel cells
US9325017B2 (en) * 2009-07-28 2016-04-26 GM Global Technology Operations LLC Method for controlling ionomer and platinum distribution in a fuel cell electrode
DE102010008305A1 (de) * 2009-12-11 2011-06-16 Mtu Onsite Energy Gmbh Stromkollektor für eine Brennstoffzelle und Verfahren zur Beladung des Stromkollektors mit Katalysatormaterial
DE102010008304A1 (de) * 2009-12-11 2011-06-16 Mtu Onsite Energy Gmbh Verfahren und Vorrichtung zur Beladung eines Stromkollektors einer Brennstoffzelle mit Katalysatormaterial
EP2608297A1 (en) 2011-12-22 2013-06-26 Umicore AG & Co. KG Precious metal oxide catalyst for water electrolysis
EP3069396A2 (en) 2013-11-13 2016-09-21 R. R. Donnelley & Sons Company Battery
JP6291962B2 (ja) * 2014-03-28 2018-03-14 東レ株式会社 ガス拡散電極の製造方法および製造装置
DE102015010422A1 (de) * 2015-08-11 2017-02-16 Daimler Ag Verfahren zum Herstellen einer Membran-Elektroden-Anordnung für eine Brennstoffzelle
KR101703617B1 (ko) * 2015-09-03 2017-02-07 현대자동차 주식회사 연료전지용 막-전극 어셈블리의 열처리 장치
JP6951420B2 (ja) 2016-08-26 2021-10-20 バラード パワー システムズ インコーポレイテッド 改良された耐久性を備えた燃料電池
JP7023478B2 (ja) * 2017-04-24 2022-02-22 国立大学法人千葉大学 固体燃料電池
US10826076B1 (en) * 2017-08-08 2020-11-03 Triad National Security, Llc Patterned electrode catalyst
DE102017010160A1 (de) 2017-11-02 2019-05-02 Daimler Ag Verfahren zur Herstellung einer gerahmten Membranelektrodenanordnung für eine Brennstoffzelle
US10811713B2 (en) * 2018-01-29 2020-10-20 GM Global Technology Operations LLC Method of manufacturing an integrated water vapor transfer device and fuel cell

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047289A (en) * 1974-10-15 1977-09-13 Polaroid Corporation Method for forming a slurry battery cell
GB1579485A (en) † 1977-04-05 1980-11-19 Sperry Ltd Harvesting machines
US4822544A (en) † 1985-06-13 1989-04-18 Unitd Technologies Corporation Dry process for fabricating a unitary membrane-electrode structure
JPS6464574A (en) † 1987-09-04 1989-03-10 Mitsubishi Electric Corp Motor controller
US5211984A (en) * 1991-02-19 1993-05-18 The Regents Of The University Of California Membrane catalyst layer for fuel cells
US5234777A (en) † 1991-02-19 1993-08-10 The Regents Of The University Of California Membrane catalyst layer for fuel cells
JP3378028B2 (ja) * 1992-05-01 2003-02-17 クロリンエンジニアズ株式会社 燃料電池用ガス拡散電極の製造方法
JPH06349498A (ja) * 1993-06-11 1994-12-22 Asahi Chem Ind Co Ltd ガス拡散電極、接合体、燃料電池及びそれらの製造方法
GB9504713D0 (en) * 1995-03-09 1995-04-26 Johnson Matthey Plc Improved electrocatalytic material
DE19509748C2 (de) * 1995-03-17 1997-01-23 Deutsche Forsch Luft Raumfahrt Verfahren zur Herstellung eines Verbundes aus Elektrodenmaterial, Katalysatormaterial und einer Festelektrolytmembran
DE19509749C2 (de) 1995-03-17 1997-01-23 Deutsche Forsch Luft Raumfahrt Verfahren zur Herstellung eines Verbundes aus Elektrodenmaterial, Katalysatormaterial und einer Festelektrolytmembran
DE19548422A1 (de) * 1995-12-22 1997-09-11 Hoechst Ag Materialverbunde und ihre kontinuierliche Herstellung
DE19548421B4 (de) * 1995-12-22 2004-06-03 Celanese Ventures Gmbh Verfahren zur kontinuierlichen Herstellung von Membranelektrodeneinheiten
JP3273591B2 (ja) * 1996-02-05 2002-04-08 本田技研工業株式会社 燃料電池用電極構造体の製造方法
DE19611510A1 (de) * 1996-03-23 1997-09-25 Degussa Gasdiffusionselektrode für Membranbrennstoffzellen und Verfahren zu ihrer Herstellung
JPH1064574A (ja) * 1996-08-26 1998-03-06 Fuji Electric Co Ltd 固体高分子電解質型燃料電池の製造方法
US5910378A (en) † 1997-10-10 1999-06-08 Minnesota Mining And Manufacturing Company Membrane electrode assemblies
US6074692A (en) * 1998-04-10 2000-06-13 General Motors Corporation Method of making MEA for PEM/SPE fuel cell

Also Published As

Publication number Publication date
ES2159978T5 (es) 2006-06-16
US6500217B1 (en) 2002-12-31
ES2159978T3 (es) 2001-10-16
CA2300226A1 (en) 2000-09-11
KR20010014562A (ko) 2001-02-26
DK1037295T4 (da) 2006-01-02
EP1037295A1 (de) 2000-09-20
DK1037295T3 (da) 2001-10-01
JP4897990B2 (ja) 2012-03-14
DE59900126D1 (de) 2001-07-19
EP1037295B2 (de) 2005-12-14
DE19910773A1 (de) 2000-09-28
JP2000268829A (ja) 2000-09-29
BR0001290A (pt) 2001-06-19
EP1037295B1 (de) 2001-06-13
CA2300226C (en) 2005-06-21
KR100731520B1 (ko) 2007-06-25

Similar Documents

Publication Publication Date Title
BR0001290B1 (pt) processo para imppressão contìnua, silmultánea ou consecutiva de uma tira de membrana de eletrólito de polìmero com camadas de eletrodo.
DE69710787D1 (de) Komposit-kathoden, elektrochemische zellen mit komposit-kathoden und verfahren zur herstellung
DE69710117T2 (de) Polymerelektrolyt Verbundmembran
ATE251646T1 (de) Wasserabsorbierende polymere mit supramolekularen hohlraummolekülen, verfahren zu deren herstellung und deren verwendung
DE59607712D1 (de) Vernetzbare, photoaktive Polymermaterialien
DE60024345D1 (de) Polymerelektrolyt
BR9803186B1 (pt) processo para fabricação de uma composição de polìmeros de etileno.
DE60137136D1 (de) Verfahten zur herstellung von butyl-kautschuk mit verbesserter verarbeitbarkeit
DE69936085D1 (de) Knie mit stabilisiertem, beweglichem Lager
BR9911084B1 (pt) processo de polimerização.
ITTO20000606A0 (it) Polimero organico antiriflettente e procedimento per la sua produzione.
DE69836950D1 (de) Verbundmaterial auf basis von hexacyanoferraten und polymer , dessen herstellungsverfahren und verwendung
BR9908854B1 (pt) mÉtodo para a fabricaÇço de pneu combinado com vedante.
DE69901776D1 (de) Process für das Polymerisieren von Tetrafluorethylen
FR2720945B1 (fr) Membrane collagénique anti-adhérence post-opératoire.
BR9909231B1 (pt) produto polimérico e método de formação de um polìmero regio-regular.
BR9909716B1 (pt) processo para a produÇço de pà de borracha contendo carga e uso do referido pà.
ID21149A (id) Katalis-katalis cocok untuk pembuatan alifatik alfa, omega-aminonitril dengan hidrogenasi sebagian dari alifatik dinitril
DE69900288D1 (de) Verfahren zur herstellung von elektrochemischen zellen mit polymerelektrolyt
DE60320728D1 (de) Eine Methode zur Herstellung von Polymerelektrolymembranen
DE69841905D1 (de) Photovernetzbare folie,daraus hergestellte formmassen und verfahren zu deren herstellung
DE59914347D1 (de) Imidazolderivate mit biphenylsulfonylsubstitution, verfahren zu ihrer herstellung, ihre verwendung als medikament oder diagnostikum
DE69921934D1 (de) Polymerelektrode
DE69908755D1 (de) Ionenleitender polymerelektrolyt
DE69913130D1 (de) Thermoplastisches polymermaterial, das ein vernetztes synthetisches elastomer als mikrodispergierte sekundäre phase enthält und dessen herstellung

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: DEGUSSA AG (DE)

Free format text: TRANSFERIDO POR FUSAO DE: DEGUSSA-HULS AKTIENGESELLSCHAFT

B25A Requested transfer of rights approved

Owner name: UMICORE AG AND CO. KG (DE)

Free format text: TRANSFERIDO DE: DEGUSSA AG

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 21/09/2010, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)