JPWO2020195862A1 - - Google Patents

Info

Publication number
JPWO2020195862A1
JPWO2020195862A1 JP2021509016A JP2021509016A JPWO2020195862A1 JP WO2020195862 A1 JPWO2020195862 A1 JP WO2020195862A1 JP 2021509016 A JP2021509016 A JP 2021509016A JP 2021509016 A JP2021509016 A JP 2021509016A JP WO2020195862 A1 JPWO2020195862 A1 JP WO2020195862A1
Authority
JP
Japan
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.)
Granted
Application number
JP2021509016A
Other languages
Japanese (ja)
Other versions
JP7448522B2 (ja
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
Application filed filed Critical
Publication of JPWO2020195862A1 publication Critical patent/JPWO2020195862A1/ja
Application granted granted Critical
Publication of JP7448522B2 publication Critical patent/JP7448522B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • 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
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0206—Metals or alloys
    • 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
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0213—Gas-impermeable carbon-containing materials
    • 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
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0215—Glass; Ceramic materials
    • 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
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0221—Organic resins; Organic polymers
    • 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
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0223—Composites
    • 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
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0223—Composites
    • H01M8/0228—Composites in the form of layered or coated products
    • 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
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Ceramic Engineering (AREA)
  • Fuel Cell (AREA)
  • Laminated Bodies (AREA)
JP2021509016A 2019-03-22 2020-03-12 複合材及びその製造方法、並びに当該複合材を用いた燃料電池用のセパレータ、セル及びスタック Active JP7448522B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019054697 2019-03-22
JP2019054697 2019-03-22
PCT/JP2020/010677 WO2020195862A1 (ja) 2019-03-22 2020-03-12 複合材及びその製造方法、並びに当該複合材を用いた燃料電池用のセパレータ、セル及びスタック

Publications (2)

Publication Number Publication Date
JPWO2020195862A1 true JPWO2020195862A1 (enrdf_load_stackoverflow) 2020-10-01
JP7448522B2 JP7448522B2 (ja) 2024-03-12

Family

ID=72610566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021509016A Active JP7448522B2 (ja) 2019-03-22 2020-03-12 複合材及びその製造方法、並びに当該複合材を用いた燃料電池用のセパレータ、セル及びスタック

Country Status (2)

Country Link
JP (1) JP7448522B2 (enrdf_load_stackoverflow)
WO (1) WO2020195862A1 (enrdf_load_stackoverflow)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616698A (en) * 1979-07-23 1981-02-17 Nippon Kokan Kk <Nkk> Preparation of electrolytic chromate treated steel sheet having superior wet adhesive property
JP2011134653A (ja) * 2009-12-25 2011-07-07 Toyota Motor Corp 燃料電池用セパレータ、燃料電池用ガス流路層とこれらの製造方法
JP2014141732A (ja) * 2013-01-22 2014-08-07 J&L Tech Co Ltd ステンレス鋼を母材とする耐食性及び伝導性ナノカーボンコーティング方法及びそれによる燃料電池分離板
JP2016100177A (ja) * 2014-11-20 2016-05-30 株式会社プラズマイオンアシスト 燃料電池用セパレータ又は燃料電池用集電部材、及びその製造方法
JP2017071219A (ja) * 2015-10-05 2017-04-13 新日鉄住金マテリアルズ株式会社 ステンレス鋼板カーボン複合材及びその製造方法
WO2018150046A1 (de) * 2017-02-20 2018-08-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Bipolarplatte für brennstoffzellen sowie ein herstellungsverfahren

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616698A (en) * 1979-07-23 1981-02-17 Nippon Kokan Kk <Nkk> Preparation of electrolytic chromate treated steel sheet having superior wet adhesive property
JP2011134653A (ja) * 2009-12-25 2011-07-07 Toyota Motor Corp 燃料電池用セパレータ、燃料電池用ガス流路層とこれらの製造方法
JP2014141732A (ja) * 2013-01-22 2014-08-07 J&L Tech Co Ltd ステンレス鋼を母材とする耐食性及び伝導性ナノカーボンコーティング方法及びそれによる燃料電池分離板
JP2016100177A (ja) * 2014-11-20 2016-05-30 株式会社プラズマイオンアシスト 燃料電池用セパレータ又は燃料電池用集電部材、及びその製造方法
JP2017071219A (ja) * 2015-10-05 2017-04-13 新日鉄住金マテリアルズ株式会社 ステンレス鋼板カーボン複合材及びその製造方法
WO2018150046A1 (de) * 2017-02-20 2018-08-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Bipolarplatte für brennstoffzellen sowie ein herstellungsverfahren

Also Published As

Publication number Publication date
WO2020195862A1 (ja) 2020-10-01
JP7448522B2 (ja) 2024-03-12

Similar Documents

Publication Publication Date Title
BR112021017339A2 (enrdf_load_stackoverflow)
BR112021018450A2 (enrdf_load_stackoverflow)
BR112021017892A2 (enrdf_load_stackoverflow)
BR112019016141A2 (enrdf_load_stackoverflow)
BR112021017939A2 (enrdf_load_stackoverflow)
BR112021017738A2 (enrdf_load_stackoverflow)
BR112021017782A2 (enrdf_load_stackoverflow)
BR112021016821A2 (enrdf_load_stackoverflow)
BR112021018452A2 (enrdf_load_stackoverflow)
BR112021017728A2 (enrdf_load_stackoverflow)
BR112019016138A2 (enrdf_load_stackoverflow)
BR112021017234A2 (enrdf_load_stackoverflow)
BR112021018168A2 (enrdf_load_stackoverflow)
BR112021017703A2 (enrdf_load_stackoverflow)
BR112021017732A2 (enrdf_load_stackoverflow)
BR112021015080A2 (enrdf_load_stackoverflow)
BR112021018250A2 (enrdf_load_stackoverflow)
BR112021017355A2 (enrdf_load_stackoverflow)
BR112021018093A2 (enrdf_load_stackoverflow)
BR112021018102A2 (enrdf_load_stackoverflow)
BR112021017173A2 (enrdf_load_stackoverflow)
BR112021018584A2 (enrdf_load_stackoverflow)
BR112021017310A2 (enrdf_load_stackoverflow)
BR112021016996A2 (enrdf_load_stackoverflow)
BR112021017083A2 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230215

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20240227

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240229

R150 Certificate of patent or registration of utility model

Ref document number: 7448522

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150