ATE370521T1 - Katalysatortinte - Google Patents

Katalysatortinte

Info

Publication number
ATE370521T1
ATE370521T1 AT03777697T AT03777697T ATE370521T1 AT E370521 T1 ATE370521 T1 AT E370521T1 AT 03777697 T AT03777697 T AT 03777697T AT 03777697 T AT03777697 T AT 03777697T AT E370521 T1 ATE370521 T1 AT E370521T1
Authority
AT
Austria
Prior art keywords
catalyst ink
weight
catalyst
typically
sec
Prior art date
Application number
AT03777697T
Other languages
English (en)
Inventor
Bhaskar Velamakanni
David Mekala
Eric Hanson
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Application granted granted Critical
Publication of ATE370521T1 publication Critical patent/ATE370521T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/52—Electrically conductive inks
    • 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
    • H01M4/8668—Binders
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • 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
    • 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
    • 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
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
AT03777697T 2002-12-10 2003-10-17 Katalysatortinte ATE370521T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/315,589 US20040107869A1 (en) 2002-12-10 2002-12-10 Catalyst ink

Publications (1)

Publication Number Publication Date
ATE370521T1 true ATE370521T1 (de) 2007-09-15

Family

ID=32468741

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03777697T ATE370521T1 (de) 2002-12-10 2003-10-17 Katalysatortinte

Country Status (10)

Country Link
US (2) US20040107869A1 (de)
EP (1) EP1588449B1 (de)
JP (1) JP4690047B2 (de)
KR (1) KR20050084199A (de)
CN (1) CN100380723C (de)
AT (1) ATE370521T1 (de)
AU (1) AU2003286497A1 (de)
CA (1) CA2506657A1 (de)
DE (1) DE60315721T2 (de)
WO (1) WO2004054021A2 (de)

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US20060014887A1 (en) * 2004-07-19 2006-01-19 3M Innovative Properties Company Method of hydrolyzing a dispersion of ionic fluoropolymer
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US7838138B2 (en) * 2005-09-19 2010-11-23 3M Innovative Properties Company Fuel cell electrolyte membrane with basic polymer
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US7696122B2 (en) * 2006-07-05 2010-04-13 Cabot Corporation Electrocatalyst inks for fuel cell applications
JP5141104B2 (ja) * 2006-11-06 2013-02-13 トヨタ自動車株式会社 燃料電池の製造方法
DE102007030566A1 (de) * 2007-03-28 2008-10-02 Man Roland Druckmaschinen Ag Zerstörungsfreie Prüfverfahren der Aushärtungs- oder Trocknungsgrades von Farben und Lacken
KR100874112B1 (ko) * 2007-06-25 2008-12-15 한화석유화학 주식회사 연료전지용 촉매 잉크 및 이를 이용한 막-전극 복합체의제조방법
JP5242955B2 (ja) * 2007-07-04 2013-07-24 株式会社キャタラー スラリーの粘度調整方法およびスラリーの製造方法
JP5484477B2 (ja) * 2008-10-24 2014-05-07 ナノシス・インク． 界面層を有する膜電極複合体
WO2010048407A1 (en) 2008-10-24 2010-04-29 Nanosys, Inc. Electrochemical catalysts for fuel cells
JP5293149B2 (ja) * 2008-12-18 2013-09-18 株式会社エクォス・リサーチ 燃料電池の電極用ペースト、膜電極接合体及び電極用ペーストの製造方法
JP5245838B2 (ja) * 2009-01-09 2013-07-24 株式会社エクォス・リサーチ 燃料電池の電極用ペースト、膜電極接合体及び電極用ペーストの製造方法
US8735023B2 (en) * 2009-12-14 2014-05-27 GM Global Technology Operations LLC Fuel cell with layered electrode
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EP3353221B1 (de) 2015-09-23 2023-06-07 3M Innovative Properties Company Verfahren zur herstellung eines copolymers aus tetrafluorethylen mit sulfonylseitengruppen
KR102291918B1 (ko) 2016-04-04 2021-08-23 디옥시드 머티리얼즈, 인크. 촉매 층 및 전해장치
WO2019055793A1 (en) 2017-09-14 2019-03-21 3M Innovative Properties Company FLUOROPOLYMER DISPERSION, METHOD FOR PRODUCING FLUOROPOLYMER DISPERSION, CATALYTIC INK, AND POLYMER ELECTROLYTE MEMBRANE
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WO2020183306A1 (en) 2019-03-12 2020-09-17 3M Innovative Properties Company Dispersible perfluorosulfonic acid ionomer compositions
JP2022535815A (ja) 2019-06-04 2022-08-10 スリーエム イノベイティブ プロパティズ カンパニー 多官能性フッ素化化合物、その化合物から製造されるフッ素化ポリマー、及び関連方法
WO2021111342A1 (en) 2019-12-02 2021-06-10 3M Innovative Properties Company Dispersible particles of perfluorosulfonic acid ionomer
WO2021127346A1 (en) 2019-12-20 2021-06-24 3M Innovative Properties Company Fluorinated copolymer and compositions and articles including the same
WO2021130626A1 (en) 2019-12-23 2021-07-01 3M Innovative Properties Company Process of making fluoroolefins by thermal decomposition of fluorinated ionomers
CN115667332B (zh) 2020-03-30 2024-08-16 3M创新有限公司 包含具有离子双(磺酰基)酰亚胺部分和全氟醚末端基团的侧基的含氟聚合物
KR20220167297A (ko) 2020-04-09 2022-12-20 쓰리엠 이노베이티브 프로퍼티즈 캄파니 플루오르화 중합체 및 염 나노입자를 포함하는 복합재 및 이를 포함하는 물품
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WO2023057926A1 (en) 2021-10-07 2023-04-13 3M Innovative Properties Company Composite including fluorinated polymer and lithium fluoride nanoparticles and articles including the same
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Also Published As

Publication number Publication date
WO2004054021A2 (en) 2004-06-24
CN100380723C (zh) 2008-04-09
AU2003286497A8 (en) 2004-06-30
JP4690047B2 (ja) 2011-06-01
KR20050084199A (ko) 2005-08-26
US7855160B2 (en) 2010-12-21
WO2004054021A3 (en) 2005-02-03
EP1588449B1 (de) 2007-08-15
US20040107869A1 (en) 2004-06-10
US20100285951A1 (en) 2010-11-11
CA2506657A1 (en) 2004-06-24
CN1778011A (zh) 2006-05-24
AU2003286497A1 (en) 2004-06-30
DE60315721T2 (de) 2008-06-05
EP1588449A2 (de) 2005-10-26
JP2006509859A (ja) 2006-03-23
DE60315721D1 (de) 2007-09-27

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