FR2603424A1 - Procede de production d'un substrat d'electrodes et substrat d'electrodes presentant des proprietes physiques uniformes ainsi produit - Google Patents

Procede de production d'un substrat d'electrodes et substrat d'electrodes presentant des proprietes physiques uniformes ainsi produit

Info

Publication number
FR2603424A1
FR2603424A1 FR8709842A FR8709842A FR2603424A1 FR 2603424 A1 FR2603424 A1 FR 2603424A1 FR 8709842 A FR8709842 A FR 8709842A FR 8709842 A FR8709842 A FR 8709842A FR 2603424 A1 FR2603424 A1 FR 2603424A1
Authority
FR
France
Prior art keywords
electrode substrate
produced
physical properties
uniform physical
weight
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.)
Granted
Application number
FR8709842A
Other languages
English (en)
Other versions
FR2603424B1 (fr
Inventor
Masayuki Funabashi
Masayosi Sibuya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kureha Corp
Original Assignee
Kureha Corp
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 by Kureha Corp filed Critical Kureha Corp
Publication of FR2603424A1 publication Critical patent/FR2603424A1/fr
Application granted granted Critical
Publication of FR2603424B1 publication Critical patent/FR2603424B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
    • C04B35/80—Fibres, filaments, whiskers, platelets, or the like
    • C04B35/83—Carbon fibres in a carbon matrix
    • 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
    • H01M4/96—Carbon-based electrodes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inert Electrodes (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Ceramic Products (AREA)

Abstract

PROCEDE DE FABRICATION D'UN SUBSTRAT D'ELECTRODES COMPRENANT LES STADES DE MALAXAGE D'UN MELANGE DE MATIERE PREMIERE COMPRENANT DE 30 A 60 EN POIDS DE FIBRES DE CARBONE COURTES, DE 20 A 50 EN POIDS D'UN LIANT DE RESINE PHENOLIQUE ET DE 20 A 50 EN POIDS D'UN ADDITIF DE MOULAGE, D'EXTRUSION DU MELANGE DE MATIERE PREMIERE AINSI MALAXE ET, APRES MOULAGE PAR COMPRESSION DE LA MATIERE AINSI EXTRUDEE PAR LAMINAGE OU ESTAMPAGE, DE CALCINATION DE LA MATIERE AINSI MOULEE PAR COMPRESSION EN ATMOSPHERE INERTE ETOU SOUS PRESSION REDUITE, ET SUBSTRAT D'ELECTRODES FABRIQUE PAR CE PROCEDE.
FR8709842A 1986-07-14 1987-07-10 Procede de production d'un substrat d'electrodes et substrat d'electrodes presentant des proprietes physiques uniformes ainsi produit Expired - Fee Related FR2603424B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61165243A JPH07118323B2 (ja) 1986-07-14 1986-07-14 電極基板の製造方法

Publications (2)

Publication Number Publication Date
FR2603424A1 true FR2603424A1 (fr) 1988-03-04
FR2603424B1 FR2603424B1 (fr) 1995-01-27

Family

ID=15808592

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8709842A Expired - Fee Related FR2603424B1 (fr) 1986-07-14 1987-07-10 Procede de production d'un substrat d'electrodes et substrat d'electrodes presentant des proprietes physiques uniformes ainsi produit

Country Status (6)

Country Link
US (1) US4814307A (fr)
JP (1) JPH07118323B2 (fr)
CA (1) CA1288470C (fr)
DE (1) DE3723146A1 (fr)
FR (1) FR2603424B1 (fr)
GB (1) GB2193714B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5273639A (en) * 1988-03-31 1993-12-28 Agency Of Industrial Science & Technology Probe electrode
US4998709A (en) * 1988-06-23 1991-03-12 Conoco Inc. Method of making graphite electrode nipple
JPH02106876A (ja) * 1988-10-14 1990-04-18 Kureha Chem Ind Co Ltd 燃料電池用多孔性炭素電極基板の製造方法
JP2644591B2 (ja) * 1989-03-18 1997-08-25 株式会社 興和工業所 電気化学的防蝕部材
US5096560A (en) * 1989-05-30 1992-03-17 Mitsubishi Petrochemical Co., Ltd. Electrode for electrochemical detectors
US5110693A (en) * 1989-09-28 1992-05-05 Hyperion Catalysis International Electrochemical cell
US5236687A (en) * 1989-10-17 1993-08-17 Kureha Kagaku Kogyo Kabushiki Kaisha Flat plate-like ribbed porous carbon material
US5092974A (en) * 1990-01-25 1992-03-03 Shinko Pantec Co., Ltd. Electrode and method for compressive and electro-osmotic dehydration
US5322520A (en) * 1992-11-12 1994-06-21 Implemed, Inc. Iontophoretic structure for medical devices
US6287484B1 (en) 1992-11-12 2001-09-11 Robert Hausslein Iontophoretic material
US6060000A (en) * 1992-11-12 2000-05-09 Implemed, Inc. Iontophoretic material containing carbon and metal granules
US5776633A (en) * 1995-06-22 1998-07-07 Johnson Controls Technology Company Carbon/carbon composite materials and use thereof in electrochemical cells
US6280663B1 (en) 2000-02-25 2001-08-28 Ucar Carbon Company Inc. Process of making pins for connecting carbon electrodes
AU2001295003A1 (en) * 2000-08-09 2002-02-18 Ohio University Improved polymer matrix composite
US6916574B2 (en) * 2002-07-09 2005-07-12 Plastics Engineering Company Method for forming a fuel cell electrode using a resole binder
US10418640B2 (en) * 2013-12-09 2019-09-17 Audi Ag Method of manufacturing a dry-laid fuel cell precursor substrate and a substrate

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2237003A1 (fr) * 1973-07-10 1975-02-07 Kureha Chemical Ind Co Ltd
DE2430719A1 (de) * 1974-06-26 1976-01-15 Diethelm Dipl Chem Dr Bitzer Verfahren zur herstellung einer kohlenstoffaserverstaerkten kohlenstoffmatrix
FR2519192A1 (fr) * 1981-12-29 1983-07-01 Kureha Chemical Ind Co Ltd Procede de preparation d'un substrat d'electrodes de piles a combustible et produit obtenu
JPS6086012A (ja) * 1983-10-17 1985-05-15 Hitachi Ltd 多孔質平板の製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3829327A (en) * 1972-07-03 1974-08-13 Kreha Corp Carbon paper
JPS5817319B2 (ja) * 1974-03-13 1983-04-06 呉羽化学工業株式会社 タコウシツカ−ボンシ−ト ノ セイゾウホウ
US3960601A (en) * 1974-09-27 1976-06-01 Union Carbide Corporation Fuel cell electrode
US3998169A (en) * 1975-09-04 1976-12-21 Bliss & Laughlin Ind., Inc. Knock-down pallet stacker
JPS544895A (en) * 1977-06-14 1979-01-13 Kanebo Ltd Production of impermeable carbon molded element
JPS5441913A (en) * 1977-09-09 1979-04-03 Kanebo Ltd Carbonncarbon composite material and method of making same
JPS6037046B2 (ja) * 1978-02-06 1985-08-23 呉羽化学工業株式会社 低粉化性高強度活性炭およびその製造法
US4687607A (en) * 1982-10-01 1987-08-18 Kureha Kagaku Kogyo Kabushiki Kaisha Process for producing electrode substrate for use in fuel cells
JPS5963664A (ja) * 1982-10-01 1984-04-11 Kureha Chem Ind Co Ltd 燃料電池用電極基板
JPS62119161A (ja) * 1985-11-14 1987-05-30 呉羽化学工業株式会社 可撓性炭素材料およびその製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2237003A1 (fr) * 1973-07-10 1975-02-07 Kureha Chemical Ind Co Ltd
DE2430719A1 (de) * 1974-06-26 1976-01-15 Diethelm Dipl Chem Dr Bitzer Verfahren zur herstellung einer kohlenstoffaserverstaerkten kohlenstoffmatrix
FR2519192A1 (fr) * 1981-12-29 1983-07-01 Kureha Chemical Ind Co Ltd Procede de preparation d'un substrat d'electrodes de piles a combustible et produit obtenu
JPS6086012A (ja) * 1983-10-17 1985-05-15 Hitachi Ltd 多孔質平板の製造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, vol. 104, no. 2, 13 January 1986, Columbus, Ohio, US; abstract no. 7860e, "Flat porous plates" page 121; column 1; *

Also Published As

Publication number Publication date
US4814307A (en) 1989-03-21
GB2193714B (en) 1990-05-23
GB8716571D0 (en) 1987-08-19
FR2603424B1 (fr) 1995-01-27
DE3723146C2 (fr) 1990-07-12
CA1288470C (fr) 1991-09-03
GB2193714A (en) 1988-02-17
DE3723146A1 (de) 1988-01-28
JPS6321753A (ja) 1988-01-29
JPH07118323B2 (ja) 1995-12-18

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Legal Events

Date Code Title Description
ST Notification of lapse