KR101742390B1 - 막전극 접합체의 제조 방법 및 막전극 접합체 - Google Patents

막전극 접합체의 제조 방법 및 막전극 접합체 Download PDF

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KR101742390B1
KR101742390B1 KR1020150154381A KR20150154381A KR101742390B1 KR 101742390 B1 KR101742390 B1 KR 101742390B1 KR 1020150154381 A KR1020150154381 A KR 1020150154381A KR 20150154381 A KR20150154381 A KR 20150154381A KR 101742390 B1 KR101742390 B1 KR 101742390B1
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catalyst layer
electrode catalyst
drying
electrode assembly
electrode
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KR20160055069A (ko
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겐지 츠보사카
히로오 요시카와
츠네마사 니시다
노부아키 미즈타니
다케아키 사이토
준지 나카니시
마사토 하마노
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도요타지도샤가부시키가이샤
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    • 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
    • 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]
    • 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
    • H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
    • 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
    • H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
    • H01M4/8882—Heat treatment, e.g. drying, baking
    • 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
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • 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
    • H01M4/8807—Gas diffusion layers
    • 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
    • Y02E60/521—
    • 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

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  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
KR1020150154381A 2014-11-07 2015-11-04 막전극 접합체의 제조 방법 및 막전극 접합체 Active KR101742390B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2014-226629 2014-11-07
JP2014226629A JP6128099B2 (ja) 2014-11-07 2014-11-07 膜電極接合体の製造方法および膜電極接合体

Publications (2)

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KR20160055069A KR20160055069A (ko) 2016-05-17
KR101742390B1 true KR101742390B1 (ko) 2017-05-31

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Country Status (6)

Country Link
US (1) US10547058B2 (https=)
JP (1) JP6128099B2 (https=)
KR (1) KR101742390B1 (https=)
CN (1) CN105591141B (https=)
CA (1) CA2908102C (https=)
DE (1) DE102015118206B4 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11063285B2 (en) 2018-05-15 2021-07-13 Hyundai Motor Company Apparatus for manufacturing electrolyte membrane and methods for manufacturing electrolyte membrane using the same

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6135641B2 (ja) * 2014-11-07 2017-05-31 トヨタ自動車株式会社 膜電極接合体の製造方法
CN110644018B (zh) * 2019-09-25 2021-08-10 南京工程学院 一种电催化电极制备装置
JP7192752B2 (ja) * 2019-12-03 2022-12-20 トヨタ自動車株式会社 膜電極接合体の製造方法、および膜電極接合体
JP7341963B2 (ja) * 2020-09-01 2023-09-11 株式会社東芝 システム及びサーバ装置
DE102021125560A1 (de) 2021-10-01 2023-04-06 Volkswagen Aktiengesellschaft Elektrode, Batteriezelle und Verfahren zur Herstellung einer Elektrode einer Batteriezelle
CN117117209B (zh) * 2023-10-24 2024-02-09 国家电投集团氢能科技发展有限公司 一种气体扩散层及其制备方法和应用

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JP2009043692A (ja) 2007-08-13 2009-02-26 Toyota Motor Corp 燃料電池用膜−電極接合体の製造方法および膜−電極接合体
JP4879372B2 (ja) 2010-02-10 2012-02-22 パナソニック株式会社 膜−触媒層接合体の製造方法及び装置
JP2012069276A (ja) * 2010-09-21 2012-04-05 Toyota Motor Corp 燃料電池用電極の製造方法

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JP4459518B2 (ja) * 2002-09-30 2010-04-28 株式会社豊田中央研究所 固体高分子型燃料電池の運転方法および運転システム
JP4407308B2 (ja) 2004-02-19 2010-02-03 ソニー株式会社 ダイレクトメタノール型燃料電池用の触媒電極の製造方法、ダイレクトメタノール型燃料電池用の膜電極接合体の製造方法、及びダイレクトメタノール型燃料電池の製造方法
US20060045985A1 (en) * 2004-09-02 2006-03-02 Kozak Paul D Method and apparatus for electrostatically coating an ion-exchange membrane or fluid diffusion layer with a catalyst layer
JP4905846B2 (ja) * 2005-08-09 2012-03-28 日産自動車株式会社 燃料電池システム及びその電解質膜の修復方法
JP4861025B2 (ja) * 2006-03-02 2012-01-25 東芝燃料電池システム株式会社 固体高分子電解質型燃料電池用電極及びその製造方法
JP2008066017A (ja) * 2006-09-05 2008-03-21 Toppan Printing Co Ltd 触媒層形成用ペースト、それを用いた触媒電極、それを用いた膜電極接合体、およびそれらの製造方法
JP2010033731A (ja) * 2008-07-25 2010-02-12 Dainippon Printing Co Ltd 固体高分子形燃料電池用触媒層の製造方法及び触媒層−電解質膜積層体
JP2010033897A (ja) * 2008-07-29 2010-02-12 Dainippon Printing Co Ltd 固体高分子形燃料電池用触媒層の製造方法及び触媒層−電解質膜積層体
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KR101155947B1 (ko) 2009-05-08 2012-06-18 한국과학기술연구원 막-전극 접합체의 제조방법, 이로부터 제조된 막-전극 접합체 및 이를 포함한 연료전지
WO2011122399A1 (ja) 2010-03-31 2011-10-06 ダイハツ工業株式会社 燃料電池
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DE102011105760A1 (de) * 2011-06-15 2012-12-20 Cutec-Institut Gmbh Mischoxidkatalysator, sowie Verfahren zu dessen Herstellung
JP5867360B2 (ja) * 2012-10-10 2016-02-24 トヨタ自動車株式会社 燃料電池システムおよび方法
JP2014226629A (ja) 2013-05-24 2014-12-08 東洋紡株式会社 エレクトレットろ材

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
JP2009043692A (ja) 2007-08-13 2009-02-26 Toyota Motor Corp 燃料電池用膜−電極接合体の製造方法および膜−電極接合体
JP4879372B2 (ja) 2010-02-10 2012-02-22 パナソニック株式会社 膜−触媒層接合体の製造方法及び装置
JP2012069276A (ja) * 2010-09-21 2012-04-05 Toyota Motor Corp 燃料電池用電極の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11063285B2 (en) 2018-05-15 2021-07-13 Hyundai Motor Company Apparatus for manufacturing electrolyte membrane and methods for manufacturing electrolyte membrane using the same

Also Published As

Publication number Publication date
JP2016091873A (ja) 2016-05-23
CN105591141B (zh) 2018-10-30
DE102015118206A1 (de) 2016-05-12
CA2908102C (en) 2017-07-18
US20160133945A1 (en) 2016-05-12
KR20160055069A (ko) 2016-05-17
CN105591141A (zh) 2016-05-18
US10547058B2 (en) 2020-01-28
DE102015118206B4 (de) 2023-09-21
JP6128099B2 (ja) 2017-05-17
CA2908102A1 (en) 2016-05-07

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