ATE49681T1 - Elektrode auf basis von eisenoxid fuer alkalischen akkumulator und verfahren zur herstellung einer solchen elektrode. - Google Patents

Elektrode auf basis von eisenoxid fuer alkalischen akkumulator und verfahren zur herstellung einer solchen elektrode.

Info

Publication number
ATE49681T1
ATE49681T1 AT86110191T AT86110191T ATE49681T1 AT E49681 T1 ATE49681 T1 AT E49681T1 AT 86110191 T AT86110191 T AT 86110191T AT 86110191 T AT86110191 T AT 86110191T AT E49681 T1 ATE49681 T1 AT E49681T1
Authority
AT
Austria
Prior art keywords
electrode
making
iron oxide
alkaline accumulator
active material
Prior art date
Application number
AT86110191T
Other languages
English (en)
Inventor
Jean-Loup Brezillon
Jean-Michel Dauchier
Original Assignee
Saft Sa
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 Saft Sa filed Critical Saft Sa
Application granted granted Critical
Publication of ATE49681T1 publication Critical patent/ATE49681T1/de

Links

Classifications

    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/248—Iron electrodes
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/26—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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H01M4/623—Binders being polymers fluorinated 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
    • Y02E60/10—Energy storage using batteries
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/49115—Electric battery cell making including coating or impregnating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Compounds Of Iron (AREA)
AT86110191T 1985-07-26 1986-07-24 Elektrode auf basis von eisenoxid fuer alkalischen akkumulator und verfahren zur herstellung einer solchen elektrode. ATE49681T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8511463 1985-07-26

Publications (1)

Publication Number Publication Date
ATE49681T1 true ATE49681T1 (de) 1990-02-15

Family

ID=9321679

Family Applications (2)

Application Number Title Priority Date Filing Date
AT86110192T ATE50086T1 (de) 1985-07-26 1986-07-24 Verfahren zur herstellung einer mit polymeren verstaerkten kadmiumelektrode fuer alkalischen akkumulator und bei diesem verfahren erhaltene elektrode.
AT86110191T ATE49681T1 (de) 1985-07-26 1986-07-24 Elektrode auf basis von eisenoxid fuer alkalischen akkumulator und verfahren zur herstellung einer solchen elektrode.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT86110192T ATE50086T1 (de) 1985-07-26 1986-07-24 Verfahren zur herstellung einer mit polymeren verstaerkten kadmiumelektrode fuer alkalischen akkumulator und bei diesem verfahren erhaltene elektrode.

Country Status (9)

Country Link
US (1) US4689880A (de)
EP (2) EP0212318B1 (de)
JP (2) JPH0622130B2 (de)
AT (2) ATE50086T1 (de)
DD (1) DD253326A5 (de)
DE (2) DE3668729D1 (de)
ES (1) ES2001034A6 (de)
HU (1) HU197645B (de)
IN (2) IN168103B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07105237B2 (ja) * 1988-03-31 1995-11-13 松下電器産業株式会社 水素吸蔵合金電極
US4990414A (en) * 1989-02-09 1991-02-05 Sanyo Electric Co., Ltd. Cadmium negative electrode for use in an alkaline storage cell and its manufacturing method
US4929519A (en) * 1989-07-20 1990-05-29 Gates Energy Products, Inc. Wound electrode assembly for an electrochemical cell
ES2039158B1 (es) * 1991-12-17 1994-03-16 Acumulador Tudor S A Soc Esp D Procedimiento de preparacion de electrodos para baterias alcalinas.
EP0620606B1 (de) * 1993-03-16 1999-06-09 Furukawa Denchi Kabushiki Kaisha Elektrode für eine wiederaufladbare Batterie mit nichtwässrigem Elektrolyten und Verfahren zu ihrer Herstellung
JPH07130370A (ja) * 1993-10-29 1995-05-19 Matsushita Electric Ind Co Ltd 塗着式電極およびその製造方法
JP2014534483A (ja) 2011-08-26 2014-12-18 ユニバーシティ オブ ヴァージニア パテント ファウンデーション 糖尿病の適応型助言制御の方法、システムおよびコンピュータで読み取り可能な記録媒体
CA3041293A1 (en) 2016-10-21 2018-04-26 Nantenergy, Inc. Corrugated fuel electrode
WO2019133702A1 (en) 2017-12-29 2019-07-04 Staq Energy, Inc. Long life sealed alkaline secondary batteries
US11552290B2 (en) 2018-07-27 2023-01-10 Form Energy, Inc. Negative electrodes for electrochemical cells
US12294086B2 (en) 2019-07-26 2025-05-06 Form Energy, Inc. Low cost metal electrodes
CN118946990A (zh) 2022-01-28 2024-11-12 福恩能源公司 双面的密封的气体扩散电极

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2738375A (en) * 1953-02-11 1956-03-13 Electric Storage Battery Co Storage battery plates and methods of manufacturing the same
US2727080A (en) * 1953-12-29 1955-12-13 Edison Inc Thomas A Active material for alkaline storage cells and methods of preparing same
US2834825A (en) * 1955-03-14 1958-05-13 Ohio Commw Eng Co Storage batteries, more particularly storage battery plates and method of manufacture
GB792464A (en) * 1955-03-16 1958-03-26 Chloride Electrical Storage Co Improvements in alkaline type electric accumulators
US3819413A (en) * 1971-12-23 1974-06-25 Siemens Ag Rechargeable metal electrode for storage batteries and metal-air cells
US3888695A (en) * 1972-07-25 1975-06-10 Gen Electric Rechargeable cell having improved cadmium negative electrode and method of producing same
US4105832A (en) * 1975-05-14 1978-08-08 General Electric Company An electro-chemical battery comprising a plate having stippled substrate
AU549585B2 (en) * 1982-07-27 1986-01-30 Duracell International Inc. Sealed nickel-zinc battery
WO1984002232A1 (en) * 1982-11-19 1984-06-07 Gould Inc Sealed nickel-zinc cell
US4476205A (en) * 1983-04-11 1984-10-09 Menard Claude J Pressed cadmium electrode and method of making the same
US4563370A (en) * 1983-04-11 1986-01-07 Menard Claude J Pressed battery plate

Also Published As

Publication number Publication date
EP0212317B1 (de) 1990-01-17
JPH0622130B2 (ja) 1994-03-23
EP0212318B1 (de) 1990-01-31
DD253326A5 (de) 1988-01-13
ES2001034A6 (es) 1988-04-16
JPH0638332B2 (ja) 1994-05-18
HU197645B (en) 1989-04-28
IN167036B (de) 1990-08-18
EP0212318A1 (de) 1987-03-04
DE3668397D1 (de) 1990-02-22
HUT46474A (en) 1988-10-28
JPS6243062A (ja) 1987-02-25
JPS6243067A (ja) 1987-02-25
ATE50086T1 (de) 1990-02-15
US4689880A (en) 1987-09-01
IN168103B (de) 1991-02-02
DE3668729D1 (de) 1990-03-08
EP0212317A1 (de) 1987-03-04

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Legal Events

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