JPS57202654A - Alkaline battery - Google Patents

Alkaline battery

Info

Publication number
JPS57202654A
JPS57202654A JP56087904A JP8790481A JPS57202654A JP S57202654 A JPS57202654 A JP S57202654A JP 56087904 A JP56087904 A JP 56087904A JP 8790481 A JP8790481 A JP 8790481A JP S57202654 A JPS57202654 A JP S57202654A
Authority
JP
Japan
Prior art keywords
gel
battery
starch
linked
cross
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
JP56087904A
Other languages
Japanese (ja)
Inventor
Iwao Shirai
Keigo Momose
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP56087904A priority Critical patent/JPS57202654A/en
Publication of JPS57202654A publication Critical patent/JPS57202654A/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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Primary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To heighten the stability of gel of an alkaline battery and improve its storability, by using cross-linked etherealized starch as a gel-making agent for the cathode depolarizing mix of the battery. CONSTITUTION:3pts.wt. of cross-linked etherealized starch are mixed with an aqueous solution of forty per cent by weight of KOH. The mixture is stirred to prepare an electrolyte solution in a state of gel. 200pts.wt. of powder of amalgamated zinc are added to the electrolyte solution and they are mingled and kneaded together to prepare a paste-like cathode depolarizing mix to manufacture a button or cylinder-shpaed alkaline battery by a conventional method. Since the cross-linked ethereailized starch is used, the velocity of gelling is heightened to rationalize the manufacuturing process and the stability of the gel in the alkaline electrolyte solution is heightened to greatly improve the storability of the battery.
JP56087904A 1981-06-08 1981-06-08 Alkaline battery Pending JPS57202654A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56087904A JPS57202654A (en) 1981-06-08 1981-06-08 Alkaline battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56087904A JPS57202654A (en) 1981-06-08 1981-06-08 Alkaline battery

Publications (1)

Publication Number Publication Date
JPS57202654A true JPS57202654A (en) 1982-12-11

Family

ID=13927883

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56087904A Pending JPS57202654A (en) 1981-06-08 1981-06-08 Alkaline battery

Country Status (1)

Country Link
JP (1) JPS57202654A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120027168A (en) * 2009-05-09 2012-03-21 바르타 미크로바테리 게엠베하 Button cell and method for production thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120027168A (en) * 2009-05-09 2012-03-21 바르타 미크로바테리 게엠베하 Button cell and method for production thereof

Similar Documents

Publication Publication Date Title
DE3369070D1 (en) Lyophilized compositions, preparation and use thereof
JPS57202654A (en) Alkaline battery
JPS57170463A (en) Nonaqueous electrolyte for lithium secondary battery
JPS57202658A (en) Alkaline battery
JPS57202655A (en) Alkaline battery
JPS57202656A (en) Alkaline battery
JPS57202657A (en) Alkaline battery
JPS5679854A (en) Alkaline manganese battery
ES431545A1 (en) Powder mixture for production of lead storage battery electrodes and method
JPS56116270A (en) Manufacture of pasted zinc cathode
GB1491136A (en) Process for the manufacture of stable aqueous dispersions of plastics powders
JPS57191958A (en) Alkaline battery
JPS57194458A (en) Manufacture of nickel electrode for alkaline storage battery
JPS55136464A (en) Manufacturing method of gell-like negative electrode
JPS614162A (en) Lithium battery
JPS5760660A (en) Production of alkali battery
JPS57152677A (en) Alkaline battery
JPS57152676A (en) Alkaline battery
JPS5630259A (en) Negative plate for alkaline storage battery
GB1385467A (en) Zinc alkaline batteries
ES426297A1 (en) A method of manufacturing a positive electrode for a galvanic pile. (Machine-translation by Google Translate, not legally binding)
JPS5539133A (en) Method of preparing pasted electrode for lead battery
JPS5572366A (en) Dry battery
JPS5576569A (en) Cadmium cathode plate for enclosed type alkali battery
JPS6471068A (en) Battery