[go: up one dir, main page]

JPS5615557A - Manufacture of electrode for lead storage battery - Google Patents

Manufacture of electrode for lead storage battery

Info

Publication number
JPS5615557A
JPS5615557A JP9131479A JP9131479A JPS5615557A JP S5615557 A JPS5615557 A JP S5615557A JP 9131479 A JP9131479 A JP 9131479A JP 9131479 A JP9131479 A JP 9131479A JP S5615557 A JPS5615557 A JP S5615557A
Authority
JP
Japan
Prior art keywords
water
sulfuric acid
ratio
paste
fluororesin
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
JP9131479A
Other languages
Japanese (ja)
Inventor
Katsuhiro Takahashi
Yoshihiro Kobayashi
Naoto Hoshihara
Tsutomu Iwaki
Toshihide Eguchi
Nobuyuki Aoki
Takao Ozaki
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 JP9131479A priority Critical patent/JPS5615557A/en
Publication of JPS5615557A publication Critical patent/JPS5615557A/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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/56—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of lead
    • H01M4/57—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of lead of "grey lead", i.e. powders containing lead and lead oxide
    • 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)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To enhance the effects of a fluororesin in a paste containing the fluororesin and to prolong the life of the paste by imposing restrictions on the kneading time as well as on the ratio of water to sulfuric acid which is to be kneaded with lead powder. CONSTITUTION:When a paste whose main component is a dispersion consisting of lead powder, water, sulfuric acid and the fluororesin is put into a practical use, the ratio of water to sulfuric acid that is used for 1kg of lead powder is restricted to the range enclosed by and including the lines formed by connecting the points A, B, C, D, G and E in the figure; the total amount of water and sulfuric acid is calculated as 100%. Furthermore, the kmeading time also is restricted to be 15-120min. The paste thus prepared is applied to a collector. It is preferred to take the kneading time of 30-60min if the ratio of water to the former sulfuric acid ranges below the line H-D in the figure, and to take 15-45min. if the ratio of water to the former sulfuric acid ranges above the line H-D.
JP9131479A 1979-07-18 1979-07-18 Manufacture of electrode for lead storage battery Pending JPS5615557A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9131479A JPS5615557A (en) 1979-07-18 1979-07-18 Manufacture of electrode for lead storage battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9131479A JPS5615557A (en) 1979-07-18 1979-07-18 Manufacture of electrode for lead storage battery

Publications (1)

Publication Number Publication Date
JPS5615557A true JPS5615557A (en) 1981-02-14

Family

ID=14022997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9131479A Pending JPS5615557A (en) 1979-07-18 1979-07-18 Manufacture of electrode for lead storage battery

Country Status (1)

Country Link
JP (1) JPS5615557A (en)

Similar Documents

Publication Publication Date Title
JPS57208079A (en) Rechargeable lithium cell
EP0008430A3 (en) Mixed oxides for the electrodes of electrochemical high temperature cells with solid electrolyte, and process for their manufacture
JPS5615557A (en) Manufacture of electrode for lead storage battery
JPS5717564A (en) Silver-oxide lithium aqueous-solution battery
JPS53113797A (en) Production of silver(ii) oxide for cell
JPS5615558A (en) Manufacture of electrode for lead storage battery
JPS5593675A (en) Manufacturing method of paste-type electrode for lead battery
JPS56156673A (en) Lithium solid battery
JPS56143664A (en) Organic electrolyte battery
JPS5572366A (en) Dry battery
JPS5765671A (en) Silver peroxide battery
JPS5553879A (en) Lead storage battery with catalyst plug
JPS6424369A (en) Solid electrolyte secondary battery
JPS5586066A (en) Paste electrode for lead battery
JPS56138867A (en) Manufacture of plate for lead battery
JPS5234772A (en) Electrochemical element
JPS57103268A (en) Button-shaped alkaline battery
JPS5556367A (en) Non-aqueous electrolyte cell
JPS56138877A (en) Lead battery
JPS57143263A (en) Manufacture of plate for pasted lead battery
JPS56114282A (en) Pasted lead acid battery
JPS5769670A (en) Solid electrolyte battery
JPS57143264A (en) Manufacture of plate for pasted lead battery
JPS5569965A (en) Lead storage battery
JPS5624762A (en) Preparation of paste electrode for lead-acid battery