ZA824269B - Improved cathode mixtures for manganese dioxide-zinc dry cells with saline electrolyte - Google Patents

Improved cathode mixtures for manganese dioxide-zinc dry cells with saline electrolyte

Info

Publication number
ZA824269B
ZA824269B ZA824269A ZA824269A ZA824269B ZA 824269 B ZA824269 B ZA 824269B ZA 824269 A ZA824269 A ZA 824269A ZA 824269 A ZA824269 A ZA 824269A ZA 824269 B ZA824269 B ZA 824269B
Authority
ZA
South Africa
Prior art keywords
manganese dioxide
dry cells
improved cathode
cathode mixtures
saline electrolyte
Prior art date
Application number
ZA824269A
Other languages
English (en)
Inventor
J Meunier
M Garcin
Original Assignee
Wonder Piles
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 Wonder Piles filed Critical Wonder Piles
Publication of ZA824269B publication Critical patent/ZA824269B/xx

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
    • H01M4/06—Electrodes for primary cells
    • 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
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid

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)
ZA824269A 1981-06-26 1982-06-17 Improved cathode mixtures for manganese dioxide-zinc dry cells with saline electrolyte ZA824269B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8112690A FR2508710B1 (fr) 1981-06-26 1981-06-26 Perfectionnement aux melanges cathodiques de piles seches au bioxyde de manganese-zinc a electrolyte salin

Publications (1)

Publication Number Publication Date
ZA824269B true ZA824269B (en) 1983-04-27

Family

ID=9259944

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA824269A ZA824269B (en) 1981-06-26 1982-06-17 Improved cathode mixtures for manganese dioxide-zinc dry cells with saline electrolyte

Country Status (3)

Country Link
JP (1) JPS585968A (fr)
FR (1) FR2508710B1 (fr)
ZA (1) ZA824269B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60112251A (ja) * 1983-11-22 1985-06-18 Denki Kagaku Kogyo Kk マンガン乾電池
WO1986004929A1 (fr) 1985-02-22 1986-08-28 Kawasaki Steel Corporation Procede de production de plaques d'acier au silicium unidirectionnelles avec une perte de fer extremement faible
US5203928A (en) * 1986-03-25 1993-04-20 Kawasaki Steel Corporation Method of producing low iron loss grain oriented silicon steel thin sheets having excellent surface properties
EP0302639B1 (fr) * 1987-08-01 1994-05-18 Kawasaki Steel Corporation Tôles en acier électromagnétique à grains orientés présentant une très faible perte dans le fer et procédé pour leur fabrication
US5858126A (en) * 1992-09-17 1999-01-12 Nippon Steel Corporation Grain-oriented electrical steel sheet and material having very high magnetic flux density and method of manufacturing same
US10804015B2 (en) 2011-12-29 2020-10-13 Posco Electrical steel sheet and method for manufacturing the same
KR101639920B1 (ko) 2014-12-26 2016-07-15 주식회사 포스코 방향성 전기강판의 자구미세화 장치 및 그 방법
IL248860A0 (en) * 2015-11-24 2017-03-30 Johnson & Johnson Vision Care Biomedical energy components with polymer electrolytes and cavity structures
KR20240098941A (ko) 2022-12-21 2024-06-28 주식회사 포스코 방향성 전기강판 및 그 제조방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3060256A (en) * 1960-03-07 1962-10-23 Electric Storage Battery Co Low temperature dry cell
US3414440A (en) * 1964-09-02 1968-12-03 Dow Chemical Co Gamma manganese dioxide, method of preparing and dry cell type battery employing gamma type manganese dioxide
NL6610532A (fr) * 1965-07-30 1967-01-31
FR2379915A1 (fr) * 1977-02-04 1978-09-01 Polaroid Corp Batteries de piles a elements plats
FR2383215A1 (fr) * 1977-03-09 1978-10-06 Ugine Kuhlmann Noir d'acetylene a haute conductibilite electrique et a haut pouvoir absorbant
JPS5546268A (en) * 1978-09-27 1980-03-31 Hitachi Maxell Ltd Dry cell

Also Published As

Publication number Publication date
FR2508710A1 (fr) 1982-12-31
FR2508710B1 (fr) 1985-12-27
JPS585968A (ja) 1983-01-13

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