KR100649516B1 - 연료전지용 분리판 - Google Patents

연료전지용 분리판 Download PDF

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Publication number
KR100649516B1
KR100649516B1 KR1020047010105A KR20047010105A KR100649516B1 KR 100649516 B1 KR100649516 B1 KR 100649516B1 KR 1020047010105 A KR1020047010105 A KR 1020047010105A KR 20047010105 A KR20047010105 A KR 20047010105A KR 100649516 B1 KR100649516 B1 KR 100649516B1
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KR
South Korea
Prior art keywords
separator
fuel cell
graphite
expanded graphite
resin
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Expired - Fee Related
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KR1020047010105A
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English (en)
Korean (ko)
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KR20040065309A (ko
Inventor
다까유끼 스즈끼
노리지 다시로
Original Assignee
히다치 가세고교 가부시끼가이샤
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Publication of KR20040065309A publication Critical patent/KR20040065309A/ko
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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
    • 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
    • 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
    • H01M8/0226—Composites in the form of mixtures
    • 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
    • H01M8/10—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
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Fuel Cell (AREA)
KR1020047010105A 2001-12-27 2002-12-24 연료전지용 분리판 Expired - Fee Related KR100649516B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JPJP-P-2001-00398316 2001-12-27
JP2001398316 2001-12-27
JP2002070383 2002-03-14
JPJP-P-2002-00070383 2002-03-14
PCT/JP2002/013453 WO2003056648A1 (fr) 2001-12-27 2002-12-24 Separateur pour pile a combustible

Publications (2)

Publication Number Publication Date
KR20040065309A KR20040065309A (ko) 2004-07-21
KR100649516B1 true KR100649516B1 (ko) 2006-11-27

Family

ID=26625347

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020047010105A Expired - Fee Related KR100649516B1 (ko) 2001-12-27 2002-12-24 연료전지용 분리판

Country Status (8)

Country Link
US (1) US20050104047A1 (https=)
EP (1) EP1460702A4 (https=)
JP (3) JPWO2003056648A1 (https=)
KR (1) KR100649516B1 (https=)
CN (1) CN100517830C (https=)
AU (1) AU2002354275A1 (https=)
CA (2) CA2470250C (https=)
WO (1) WO2003056648A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101477190B1 (ko) * 2012-07-23 2014-12-29 주식회사 엑스에프씨 그라파이트 시트를 이용한 연료전지용 분리판의 제조방법

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100536250B1 (ko) * 2004-03-30 2005-12-12 삼성에스디아이 주식회사 연료전지용 분리판과 그 제조방법 및 이로부터 제조되는연료전지 시스템
US7770014B2 (en) 2004-04-30 2010-08-03 Microsoft Corporation Randomized signal transforms and their applications
JP5041309B2 (ja) * 2005-09-26 2012-10-03 東海カーボン株式会社 燃料電池用セパレータ材とその製造方法
KR20080105255A (ko) * 2007-05-30 2008-12-04 현대자동차주식회사 전기전도도가 향상된 5-레이어 ｍｅａ 제조 방법
US20110045377A1 (en) * 2007-09-12 2011-02-24 Nissinbo Holdings, Inc. Bipolar plate for fuel cell
JP5283113B2 (ja) * 2008-10-03 2013-09-04 独立行政法人産業技術総合研究所 微量液滴の体積測定方法及び装置
JP5857213B2 (ja) * 2011-09-21 2016-02-10 パナソニックＩｐマネジメント株式会社 燃料電池セパレータ成形用材料、燃料電池セパレータ、及び燃料電池
JP5849229B2 (ja) * 2011-12-13 2016-01-27 パナソニックＩｐマネジメント株式会社 燃料電池用セパレータ、及び燃料電池
CN102897755B (zh) * 2012-09-14 2014-12-24 中科恒达石墨股份有限公司 一种去金属离子膨胀石墨材料的制造方法
CA2907742A1 (en) * 2013-03-22 2014-09-25 Nippon Steel Corporation Carbon plate and composite carbon plate
KR101741010B1 (ko) * 2014-09-01 2017-05-29 한국생산기술연구원 레독스 플로우 전지용 바이폴라 플레이트의 제조방법
JP5934948B2 (ja) * 2014-12-24 2016-06-15 パナソニックＩｐマネジメント株式会社 燃料電池セパレータ用成形材料
JP6004357B2 (ja) * 2015-11-02 2016-10-05 パナソニックＩｐマネジメント株式会社 燃料電池セパレータの製造方法
CN111640930A (zh) * 2020-06-16 2020-09-08 陕西中丰新能源有限公司 一种高效低成本电极制作材料及工艺

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08222241A (ja) * 1995-02-09 1996-08-30 Tokai Carbon Co Ltd 固体高分子型燃料電池用黒鉛部材の製造方法
JP2000100453A (ja) * 1998-07-24 2000-04-07 Hitachi Chem Co Ltd 膨張黒鉛粒子及びその製造法、燃料電池、燃料電池用セパレ―タ及びその製造法
JP2012100453A (ja) * 2010-11-02 2012-05-24 Mitsubishi Electric Corp 充電システム、充電方法及びプログラム

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1077612B (it) * 1977-02-07 1985-05-04 Nora Oronzo Impianti Elettroch Setto bipolare conduttore per celle elettrochimiche e metodo di preparazione
JP3407320B2 (ja) * 1992-12-25 2003-05-19 松下電器産業株式会社 固体高分子型燃料電池
JPH10125337A (ja) * 1996-10-18 1998-05-15 Nippon Carbon Co Ltd 燃料電池用セパレーター
JP3413368B2 (ja) * 1998-06-18 2003-06-03 日立化成工業株式会社 燃料電池、燃料電池用セパレータ及びその製造方法
JP3437937B2 (ja) * 1998-06-25 2003-08-18 日立化成工業株式会社 燃料電池、燃料電池用セパレータ及びその製造方法
JP3029419B2 (ja) * 1998-06-30 2000-04-04 株式会社東芝 燃料電池用セパレータの製造方法及び燃料電池用セパレータ
JP3616255B2 (ja) * 1998-07-03 2005-02-02 東海カーボン株式会社 固体高分子型燃料電池用セパレータ部材及びその製造方法
JP3259051B2 (ja) * 1998-07-13 2002-02-18 日清紡績株式会社 燃料電池用セパレータ基体及び該基体による燃料電池用セパレータ
US6444344B1 (en) * 1998-07-13 2002-09-03 Nisshinbo Industries, Inc. Material for fuel cell separator and fuel cell separator made from said material
JP3824795B2 (ja) * 1998-12-02 2006-09-20 東海カーボン株式会社 固体高分子型燃料電池用セパレータ部材の製造方法
JP4028940B2 (ja) * 1998-12-17 2008-01-09 日清紡績株式会社 燃料電池セパレータ、その製造方法及び当該燃料電池セパレータを使用した固体高分子型燃料電池
EP1029893B1 (en) * 1999-02-16 2004-12-01 Nichias Corporation Resin composition
JP3807708B2 (ja) * 1999-02-22 2006-08-09 東海カーボン株式会社 固体高分子型燃料電池用セパレータ部材の製造方法
JP2000251903A (ja) * 1999-02-25 2000-09-14 Hitachi Chem Co Ltd 燃料電池用セパレータ及びその製造法並びに燃料電池用セパレータを用いた燃料電池
JP2000348740A (ja) * 1999-06-08 2000-12-15 Ibiden Co Ltd 固体高分子型燃料電池のセパレータ及びその製造方法
JP3475869B2 (ja) * 1999-09-17 2003-12-10 松下電器産業株式会社 高分子電解質型燃料電池とその特性回復方法
JP2001106831A (ja) * 1999-10-07 2001-04-17 Sumitomo Bakelite Co Ltd 熱硬化性樹脂成形材料及びそれを用いた成形体
JP2001189159A (ja) * 1999-10-20 2001-07-10 Nisshinbo Ind Inc 燃料電池セパレータ及び固体高分子型燃料電池
CN1229886C (zh) * 1999-12-06 2005-11-30 日立化成工业株式会社 燃料电池、燃料电池隔板及其制造方法
JP2002184420A (ja) * 2000-10-03 2002-06-28 Mitsubishi Chemicals Corp 燃料電池用セパレータ及びその製造方法
JP2002198063A (ja) * 2000-10-18 2002-07-12 Mitsubishi Chemicals Corp 燃料電池用セパレータの製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08222241A (ja) * 1995-02-09 1996-08-30 Tokai Carbon Co Ltd 固体高分子型燃料電池用黒鉛部材の製造方法
JP2000100453A (ja) * 1998-07-24 2000-04-07 Hitachi Chem Co Ltd 膨張黒鉛粒子及びその製造法、燃料電池、燃料電池用セパレ―タ及びその製造法
JP2012100453A (ja) * 2010-11-02 2012-05-24 Mitsubishi Electric Corp 充電システム、充電方法及びプログラム

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
08222241
12100453

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101477190B1 (ko) * 2012-07-23 2014-12-29 주식회사 엑스에프씨 그라파이트 시트를 이용한 연료전지용 분리판의 제조방법

Also Published As

Publication number Publication date
EP1460702A1 (en) 2004-09-22
WO2003056648A1 (fr) 2003-07-10
AU2002354275A1 (en) 2003-07-15
CA2470250C (en) 2010-05-04
KR20040065309A (ko) 2004-07-21
CA2618312A1 (en) 2003-07-10
JP2008027925A (ja) 2008-02-07
CN1698227A (zh) 2005-11-16
US20050104047A1 (en) 2005-05-19
JP2008186817A (ja) 2008-08-14
EP1460702A4 (en) 2009-03-04
JPWO2003056648A1 (ja) 2005-05-12
CN100517830C (zh) 2009-07-22
CA2470250A1 (en) 2003-07-10

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