JPS5798982A - Dry battery - Google Patents

Dry battery

Info

Publication number
JPS5798982A
JPS5798982A JP17444180A JP17444180A JPS5798982A JP S5798982 A JPS5798982 A JP S5798982A JP 17444180 A JP17444180 A JP 17444180A JP 17444180 A JP17444180 A JP 17444180A JP S5798982 A JPS5798982 A JP S5798982A
Authority
JP
Japan
Prior art keywords
battery
zinc chloride
nh4cl
small amount
ethylenediamine hydrochloride
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.)
Pending
Application number
JP17444180A
Other languages
Japanese (ja)
Inventor
Akira Hayashi
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.)
FDK Twicell Co Ltd
Original Assignee
Toshiba Battery Co Ltd
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 Toshiba Battery Co Ltd filed Critical Toshiba Battery Co Ltd
Priority to JP17444180A priority Critical patent/JPS5798982A/en
Publication of JPS5798982A publication Critical patent/JPS5798982A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Primary Cells (AREA)

Abstract

PURPOSE:To improve the sudden discharge characteristics of a dry battery by adding ethylenediamine hydrochloride to an electrolyte consisting of zinc chloride or that containing a small amount of salt such as NH4Cl, etc. CONSTITUTION:An electrolyte whose components are zinc chloride or that containing a small amount of salt such as NH4Cl, etc. and ethylenediamine hydrochloride are contained in the anode flux composition of a battery. For example, the battery is assembled by using an anode flux which contains MnO2, acetylene black, zinc chloride, ethylenediamine hydrochloride, and a small amount of additive, and NH4Cl as required. This battery which has both components of zinc chloride and ethylenediamine hydrochloride is excellent in sudden discharge characteristics, as compared with a battery which mainly consists of zinc chloride only. Besides, the battery becomes more effective by adding a small amount of NH4Cl.
JP17444180A 1980-12-10 1980-12-10 Dry battery Pending JPS5798982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17444180A JPS5798982A (en) 1980-12-10 1980-12-10 Dry battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17444180A JPS5798982A (en) 1980-12-10 1980-12-10 Dry battery

Publications (1)

Publication Number Publication Date
JPS5798982A true JPS5798982A (en) 1982-06-19

Family

ID=15978565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17444180A Pending JPS5798982A (en) 1980-12-10 1980-12-10 Dry battery

Country Status (1)

Country Link
JP (1) JPS5798982A (en)

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