BR0103086A - Tinta para produção de unidades de eletrodos de membrana para células de combustìvel pem - Google Patents
Tinta para produção de unidades de eletrodos de membrana para células de combustìvel pemInfo
- Publication number
- BR0103086A BR0103086A BR0103086-8A BR0103086A BR0103086A BR 0103086 A BR0103086 A BR 0103086A BR 0103086 A BR0103086 A BR 0103086A BR 0103086 A BR0103086 A BR 0103086A
- Authority
- BR
- Brazil
- Prior art keywords
- paint
- production
- fuel cells
- membrane electrode
- electrode units
- 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.)
- Pending
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
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
-
- 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
- H01M4/8825—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
- H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Inert Electrodes (AREA)
- Fuel Cell (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
Patente de Invenção: "TINTA PARA PRODUçãO DE UNIDADES DE ELETRODOS DE MEMBRANA PARA CéLULAS DE COMBUSTìVEL PEM". A invenção fornece uma tinta para produzir unidades de eletrodos de membrana para células de combustível PEM que contenham um material catalisador, um ionómero, água e um solvente orgânico. A tinta é caracterizada pelo fato de que o solvente orgânico é pelo menos um composto do grupo de diálcoois lineares com um ponto de fulgor maior que 100<198>C e está presente na tinta em uma concentração entre 1 e 50% em peso com relação ao peso da água.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10037074A DE10037074A1 (de) | 2000-07-29 | 2000-07-29 | Tinte zur Herstellung von Membran-Elektroden-Einheiten für PEM-Brennstoffzellen |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0103086A true BR0103086A (pt) | 2002-04-09 |
Family
ID=7650704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0103086-8A Pending BR0103086A (pt) | 2000-07-29 | 2001-07-27 | Tinta para produção de unidades de eletrodos de membrana para células de combustìvel pem |
Country Status (8)
Country | Link |
---|---|
US (1) | US7754369B2 (pt) |
EP (1) | EP1176652B1 (pt) |
JP (1) | JP2002083605A (pt) |
KR (1) | KR100991108B1 (pt) |
AT (1) | ATE408246T1 (pt) |
BR (1) | BR0103086A (pt) |
CA (1) | CA2353756C (pt) |
DE (2) | DE10037074A1 (pt) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19812592B4 (de) * | 1998-03-23 | 2004-05-13 | Umicore Ag & Co.Kg | Membran-Elektroden-Einheit für Polymer-Elektrolyt-Brennstoffzellen, Verfahren zu ihrer Herstellung sowie Tinte |
NL1014696C2 (nl) * | 2000-03-20 | 2001-09-28 | Stichting Energie | Vervaardiging van lage-temperatuur brandstofcel elektroden. |
DE10037074A1 (de) | 2000-07-29 | 2002-02-14 | Omg Ag & Co Kg | Tinte zur Herstellung von Membran-Elektroden-Einheiten für PEM-Brennstoffzellen |
DE10159476A1 (de) * | 2001-12-04 | 2003-07-17 | Omg Ag & Co Kg | Verfahren zur Herstellung von Membran-Elektrodeneinheiten für Brennstoffzellen |
KR100442843B1 (ko) | 2002-03-13 | 2004-08-02 | 삼성에스디아이 주식회사 | 연료전지 단위체, 그 제조 방법 및 이를 채용한 연료전지 |
JP3599044B2 (ja) * | 2002-05-28 | 2004-12-08 | 日本電気株式会社 | 燃料電池用触媒電極およびそれを用いた燃料電池、およびそれらの製造方法 |
ATE300101T1 (de) | 2002-05-31 | 2005-08-15 | Umicore Ag & Co Kg | Verfahren zur herstellung von membran-elektroden- einheiten unter verwendung von mit katalysator beschichteten membranen und klebstoffen |
DE60230979D1 (de) * | 2002-07-31 | 2009-03-12 | Umicore Ag & Co Kg | Wässrige Katalysatortinten und ihre Verwendung für die Herstellung von mit Katalysator beschichteten Substraten |
EP1387422B1 (en) | 2002-07-31 | 2016-04-06 | Umicore AG & Co. KG | Process for the manufacture of catalyst-coated substrates |
US20040097371A1 (en) * | 2002-11-19 | 2004-05-20 | Juzer Jangbarwala | Application of conductive adsorbents, activated carbon granules and carbon fibers as substrates in catalysis |
US20040107869A1 (en) * | 2002-12-10 | 2004-06-10 | 3M Innovative Properties Company | Catalyst ink |
JP2004220979A (ja) * | 2003-01-16 | 2004-08-05 | Toyota Motor Corp | 触媒物質含有インクとそれを用いた電極および燃料電池 |
JP2004281152A (ja) * | 2003-03-14 | 2004-10-07 | Toyota Motor Corp | 電極製造装置および方法 |
JP4207120B2 (ja) | 2003-04-08 | 2009-01-14 | ソニー株式会社 | 触媒電極並びに電気化学デバイス |
DE10320320B4 (de) * | 2003-05-06 | 2007-08-16 | Forschungszentrum Jülich GmbH | Katalysatorschicht, geeignete Katalysatorpaste, sowie Herstellungsverfahren derselben |
US7153802B2 (en) * | 2004-04-07 | 2006-12-26 | Proton Energy Systems, Inc. | Method of making an electrode for a membrane electrode assembly and method of making the membrane electrode assembly |
US20080020253A1 (en) * | 2004-07-09 | 2008-01-24 | Ingo Neubert | Method for Producing a Membrane-Electrode Unit |
JP5220411B2 (ja) | 2004-08-20 | 2013-06-26 | ユミコア アクチェンゲゼルシャフト ウント コンパニー コマンディートゲゼルシャフト | メタノール直接型燃料電池用の白金/ルテニウム触媒 |
US20060264319A1 (en) * | 2005-03-09 | 2006-11-23 | Samsung Sdi Co., Ltd. | Method of preparing electrochemical catalyst for proton exchange membrane fuel cell |
CN101167211B (zh) * | 2005-03-30 | 2010-09-22 | 尤米科尔股份公司及两合公司 | 制备催化剂层的油墨 |
DE102005054149A1 (de) * | 2005-11-14 | 2007-05-16 | Basf Ag | Aminhaltige Katalysatortinte für Brennstoffzellen |
KR100874112B1 (ko) * | 2007-06-25 | 2008-12-15 | 한화석유화학 주식회사 | 연료전지용 촉매 잉크 및 이를 이용한 막-전극 복합체의제조방법 |
JP5268352B2 (ja) * | 2007-12-28 | 2013-08-21 | パナソニック株式会社 | 膜−電極接合体、およびそれを使用した直接酸化型燃料電池 |
KR101021115B1 (ko) * | 2008-05-06 | 2011-03-14 | 현대자동차주식회사 | 엠이에이의 촉매전극층 제조방법 |
US9709867B2 (en) | 2010-10-05 | 2017-07-18 | Rise Acreo Ab | Display device |
WO2012078513A2 (en) * | 2010-12-05 | 2012-06-14 | Cornell University | Ionomers and methods of making same and uses thereof |
JP6035458B2 (ja) * | 2011-04-05 | 2016-12-07 | リンテック株式会社 | 電極上での自己整列電解質に基づく電気化学デバイスの製造方法 |
EP2735047B1 (de) | 2011-09-15 | 2018-04-04 | Siemens Aktiengesellschaft | Verfahren zur trockenherstellung einer membran-elektroden-einheit, membran-elektroden-einheit sowie walzanordnung |
JP2013166299A (ja) * | 2012-02-15 | 2013-08-29 | Seiko Epson Corp | 液体噴射装置 |
JP6048015B2 (ja) * | 2012-09-05 | 2016-12-21 | 凸版印刷株式会社 | 膜電極接合体の製造方法 |
KR102189674B1 (ko) * | 2013-10-23 | 2020-12-11 | 삼성전자주식회사 | 연료전지용 촉매 슬러리, 이를 이용한 전극, 막전극 접합체와 연료전지 |
JP6668582B2 (ja) * | 2015-04-20 | 2020-03-18 | エヌ・イーケムキャット株式会社 | ガス拡散電極の製造方法、膜・電極接合体(mea)の製造方法 |
JP6568326B2 (ja) | 2016-04-04 | 2019-08-28 | ダイオキサイド マテリアルズ,インコーポレイティド | 触媒層及び電解槽 |
US20220149408A1 (en) * | 2016-12-23 | 2022-05-12 | W. L. Gore & Associates, Inc. | Membrane electrode assembly manufacturing process |
WO2023170485A1 (en) * | 2022-03-10 | 2023-09-14 | Dre Motors Private Limited | Composition for catalyst ink comprising ferricyanide-ferrocyanide and process for preparing the same |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE309337C (pt) | ||||
DE26979C (de) | D. UHLHORN in Grevenbroich | Neuerungen an einem Schleifapparat für Kratzen und ähnliche Gegenstände. Abhängig vom Patent Nr. 14509 | ||
US4185131A (en) * | 1978-06-28 | 1980-01-22 | United Technologies Corporation | Screen printing method for making an electrochemical cell electrode |
JPS5827352B2 (ja) | 1979-08-31 | 1983-06-08 | 旭硝子株式会社 | 電極層付着イオン交換膜の製造法 |
FR2621043B1 (fr) | 1987-09-25 | 1992-01-17 | Atochem | Polymeres fluores echangeurs d'ions contenant des agregats metalliques dans la masse ou en surface et procede pour les obtenir |
US5084144A (en) * | 1990-07-31 | 1992-01-28 | Physical Sciences Inc. | High utilization supported catalytic metal-containing gas-diffusion electrode, process for making it, and cells utilizing it |
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 |
US5330860A (en) * | 1993-04-26 | 1994-07-19 | E. I. Du Pont De Nemours And Company | Membrane and electrode structure |
US5415888A (en) | 1993-04-26 | 1995-05-16 | E. I. Du Pont De Nemours And Company | Method of imprinting catalytically active particles on membrane |
JP3712768B2 (ja) * | 1995-01-26 | 2005-11-02 | 松下電器産業株式会社 | 固体高分子型燃料電池の製造法 |
GB9504713D0 (en) | 1995-03-09 | 1995-04-26 | Johnson Matthey Plc | Improved electrocatalytic material |
DE19517598C1 (de) * | 1995-05-13 | 1997-01-02 | Degussa | Platin-Aluminium-Legierungskatalysator und dessen Verwendung in Brennstoffzellen |
US5702755A (en) * | 1995-11-06 | 1997-12-30 | The Dow Chemical Company | Process for preparing a membrane/electrode assembly |
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 |
JPH09223503A (ja) * | 1996-02-14 | 1997-08-26 | Tanaka Kikinzoku Kogyo Kk | 高分子固体電解質型燃料電池用電極の製造方法 |
US5882810A (en) * | 1996-03-08 | 1999-03-16 | The Dow Chemicalcompany | Active layer for membrane electrode assembly |
DE19611510A1 (de) | 1996-03-23 | 1997-09-25 | Degussa | Gasdiffusionselektrode für Membranbrennstoffzellen und Verfahren zu ihrer Herstellung |
IT1284072B1 (it) * | 1996-06-26 | 1998-05-08 | De Nora Spa | Cella elettrochimica a membrana provvista di elettrodi a diffusione gassosa contattati da portacorrente metallici lisci e porosi a |
DE19745904A1 (de) * | 1997-10-17 | 1999-04-22 | Hoechst Ag | Polymerstabilisierte Metallkolloid-Lösungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren für Brennstoffzellen |
US6548202B2 (en) * | 1998-03-06 | 2003-04-15 | Ballard Power System, Inc. | Carbon-supported catalysts for fuel cells |
DE19812592B4 (de) * | 1998-03-23 | 2004-05-13 | Umicore Ag & Co.Kg | Membran-Elektroden-Einheit für Polymer-Elektrolyt-Brennstoffzellen, Verfahren zu ihrer Herstellung sowie Tinte |
US6074692A (en) * | 1998-04-10 | 2000-06-13 | General Motors Corporation | Method of making MEA for PEM/SPE fuel cell |
WO1999066575A1 (fr) * | 1998-06-18 | 1999-12-23 | Japan Storage Battery Co., Ltd. | Procede servant a fabriquer une electrode composite de catalyseur electrolytique en polymere solide et pile a combustible |
DE19837669A1 (de) * | 1998-08-20 | 2000-03-09 | Degussa | Katalysatorschicht für Polymer-Elektrolyt-Brennstoffzellen |
JP2001118579A (ja) * | 1999-10-15 | 2001-04-27 | Matsushita Electric Ind Co Ltd | 高分子電解質型燃料電池用電極触媒層の製造方法 |
NL1014696C2 (nl) * | 2000-03-20 | 2001-09-28 | Stichting Energie | Vervaardiging van lage-temperatuur brandstofcel elektroden. |
JP3614077B2 (ja) * | 2000-03-22 | 2005-01-26 | トヨタ自動車株式会社 | 燃料電池用の電極触媒溶液およびその製造方法 |
DE10037072A1 (de) * | 2000-07-29 | 2002-02-14 | Omg Ag & Co Kg | Membran-Elektrodeneinheit für Polymerelektrolyt-Brennstoffzellen und Verfahren zu ihrer Herstellung |
DE10037074A1 (de) | 2000-07-29 | 2002-02-14 | Omg Ag & Co Kg | Tinte zur Herstellung von Membran-Elektroden-Einheiten für PEM-Brennstoffzellen |
US6524736B1 (en) * | 2000-10-18 | 2003-02-25 | General Motors Corporation | Methods of preparing membrane electrode assemblies |
-
2000
- 2000-07-29 DE DE10037074A patent/DE10037074A1/de not_active Ceased
-
2001
- 2001-06-23 EP EP01115251A patent/EP1176652B1/de not_active Expired - Lifetime
- 2001-06-23 DE DE50114297T patent/DE50114297D1/de not_active Expired - Lifetime
- 2001-06-23 AT AT01115251T patent/ATE408246T1/de not_active IP Right Cessation
- 2001-07-25 CA CA002353756A patent/CA2353756C/en not_active Expired - Lifetime
- 2001-07-26 JP JP2001226523A patent/JP2002083605A/ja active Pending
- 2001-07-27 BR BR0103086-8A patent/BR0103086A/pt active Pending
- 2001-07-27 KR KR1020010045392A patent/KR100991108B1/ko active IP Right Grant
- 2001-07-27 US US09/915,764 patent/US7754369B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1176652A2 (de) | 2002-01-30 |
US7754369B2 (en) | 2010-07-13 |
EP1176652B1 (de) | 2008-09-10 |
DE10037074A1 (de) | 2002-02-14 |
DE50114297D1 (de) | 2008-10-23 |
KR100991108B1 (ko) | 2010-11-02 |
EP1176652A3 (de) | 2004-04-14 |
ATE408246T1 (de) | 2008-09-15 |
US20020034674A1 (en) | 2002-03-21 |
JP2002083605A (ja) | 2002-03-22 |
CA2353756A1 (en) | 2002-01-29 |
CA2353756C (en) | 2008-12-23 |
KR20020010535A (ko) | 2002-02-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |