TW202526976A - 導電片及其製造方法 - Google Patents

導電片及其製造方法 Download PDF

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Publication number
TW202526976A
TW202526976A TW113131837A TW113131837A TW202526976A TW 202526976 A TW202526976 A TW 202526976A TW 113131837 A TW113131837 A TW 113131837A TW 113131837 A TW113131837 A TW 113131837A TW 202526976 A TW202526976 A TW 202526976A
Authority
TW
Taiwan
Prior art keywords
conductive sheet
carbon
slurry
fluororesin
catalyst
Prior art date
Application number
TW113131837A
Other languages
English (en)
Chinese (zh)
Inventor
之
水田悠生
赤松哲也
Original Assignee
日商帝人股份有限公司
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 日商帝人股份有限公司 filed Critical 日商帝人股份有限公司
Publication of TW202526976A publication Critical patent/TW202526976A/zh

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/4334—Polyamides
    • D04H1/4342—Aromatic polyamides
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/26—Polyamides; Polyimides
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • 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
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Inert Electrodes (AREA)
  • Paper (AREA)
TW113131837A 2023-08-25 2024-08-23 導電片及其製造方法 TW202526976A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2023137521 2023-08-25
JP2023-137521 2023-08-25
JP2024-077513 2024-05-10
JP2024077513 2024-05-10

Publications (1)

Publication Number Publication Date
TW202526976A true TW202526976A (zh) 2025-07-01

Family

ID=94819120

Family Applications (1)

Application Number Title Priority Date Filing Date
TW113131837A TW202526976A (zh) 2023-08-25 2024-08-23 導電片及其製造方法

Country Status (3)

Country Link
JP (1) JPWO2025047587A1 (https=)
TW (1) TW202526976A (https=)
WO (1) WO2025047587A1 (https=)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120541A (https=) * 1974-08-12 1976-02-18 Toray Industries
JP2001113141A (ja) * 1999-10-18 2001-04-24 Teijin Ltd 高分子電解質膜補強基材及び高分子電解質膜
JP4371662B2 (ja) * 2003-01-07 2009-11-25 東邦テナックス株式会社 炭素繊維シート及びその製造方法
WO2004112174A1 (ja) * 2003-06-11 2004-12-23 Matsushita Electric Industrial Co., Ltd. 酸素還元用電極の製造方法ならびに酸素還元用電極及びそれを用いた電気化学素子
JP2008034176A (ja) * 2006-07-27 2008-02-14 Teijin Techno Products Ltd 固体高分子型燃料電池セパレータ用導電性シート
JP2011006281A (ja) * 2009-06-25 2011-01-13 Teijin Ltd 炭素材料及びその製造方法
US8916310B2 (en) * 2010-08-27 2014-12-23 Toho Tenax Co., Ltd. Conductive sheet and production method for same
JP6153485B2 (ja) * 2014-02-26 2017-06-28 帝人株式会社 カソード電極構造体及び膜・電極接合体
JP6754093B2 (ja) * 2015-11-10 2020-09-09 戸田工業株式会社 炭化水素改質触媒構造体及びその製造方法、並びに該炭化水素改質触媒構造体を用いた集電体及び固体酸化物形燃料電池
JP6870420B2 (ja) * 2017-03-28 2021-05-12 東洋インキＳｃホールディングス株式会社 酵素電池正極用電極ペースト組成物、酵素電池正極用電極および酵素電極電池
JP7215139B2 (ja) * 2018-12-18 2023-01-31 東洋インキＳｃホールディングス株式会社 バイオ燃料電池アノード用触媒インキ組成物、バイオ燃料電池用アノード、バイオ燃料電池デバイス

Also Published As

Publication number Publication date
JPWO2025047587A1 (https=) 2025-03-06
WO2025047587A1 (ja) 2025-03-06

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