JPS5593675A - Manufacturing method of paste-type electrode for lead battery - Google Patents

Manufacturing method of paste-type electrode for lead battery

Info

Publication number
JPS5593675A
JPS5593675A JP119779A JP119779A JPS5593675A JP S5593675 A JPS5593675 A JP S5593675A JP 119779 A JP119779 A JP 119779A JP 119779 A JP119779 A JP 119779A JP S5593675 A JPS5593675 A JP S5593675A
Authority
JP
Japan
Prior art keywords
paste
added
type electrode
mixture
manufacturing
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.)
Granted
Application number
JP119779A
Other languages
Japanese (ja)
Other versions
JPS6161228B2 (en
Inventor
Toshihide Eguchi
Yoshihiro Kobayashi
Nobuharu Koshiba
Tsutomu Iwaki
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 JP119779A priority Critical patent/JPS5593675A/en
Publication of JPS5593675A publication Critical patent/JPS5593675A/en
Publication of JPS6161228B2 publication Critical patent/JPS6161228B2/ja
Granted 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
    • H01M4/14—Electrodes for lead-acid accumulators
    • H01M4/16—Processes of manufacture
    • H01M4/20—Processes of manufacture of pasted electrodes
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To obtain an electrode having long life and little falling-off of active substance due to softening by adding at a same time the dispersion of fluoro-resin and a specific amount of surfactant into paste. CONSTITUTION:To 1kg of lead active substance, 3cc of aqueous dispesion of poly- tetra-fluoroethylene, 2g of polyethylene oxide, and 150cc of water are added, and further 2-5g of polyoxyethylene alkyl ether is added, then said mixture is kneaded sufficiently by means of a kneader. Then, 100cc of dilute sulfuric acid having specific gravity of 1.35 is added gradually and the mixture is kneaded and then coated on lattice body made of lead alloy. After that, maturation is performed in high humidity, and drying is performed, and thus paste-type electrode can be obtained.
JP119779A 1979-01-09 1979-01-09 Manufacturing method of paste-type electrode for lead battery Granted JPS5593675A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP119779A JPS5593675A (en) 1979-01-09 1979-01-09 Manufacturing method of paste-type electrode for lead battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP119779A JPS5593675A (en) 1979-01-09 1979-01-09 Manufacturing method of paste-type electrode for lead battery

Publications (2)

Publication Number Publication Date
JPS5593675A true JPS5593675A (en) 1980-07-16
JPS6161228B2 JPS6161228B2 (en) 1986-12-24

Family

ID=11494721

Family Applications (1)

Application Number Title Priority Date Filing Date
JP119779A Granted JPS5593675A (en) 1979-01-09 1979-01-09 Manufacturing method of paste-type electrode for lead battery

Country Status (1)

Country Link
JP (1) JPS5593675A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57128465A (en) * 1981-02-02 1982-08-10 Matsushita Electric Ind Co Ltd Production of plate for lead storage battery
EP1059333A1 (en) * 1998-02-24 2000-12-13 Asahi Glass Fluoropolymers Co., Ltd. Aqueous polytetrafluoroethylene dispersion composition
US11735742B2 (en) 2019-05-31 2023-08-22 Gs Yuasa International Ltd. Lead-acid battery

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50128137A (en) * 1974-03-18 1975-10-08
JPS53126128A (en) * 1977-04-08 1978-11-04 Matsushita Electric Ind Co Ltd Method of manufacturing electrode for lead storage battery

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50128137A (en) * 1974-03-18 1975-10-08
JPS53126128A (en) * 1977-04-08 1978-11-04 Matsushita Electric Ind Co Ltd Method of manufacturing electrode for lead storage battery

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57128465A (en) * 1981-02-02 1982-08-10 Matsushita Electric Ind Co Ltd Production of plate for lead storage battery
EP1059333A1 (en) * 1998-02-24 2000-12-13 Asahi Glass Fluoropolymers Co., Ltd. Aqueous polytetrafluoroethylene dispersion composition
EP1059333A4 (en) * 1998-02-24 2002-01-30 Asahi Glass Fluoropolymers Co Aqueous polytetrafluoroethylene dispersion composition
US6498207B1 (en) 1998-02-24 2002-12-24 Asahi Glass Fluoropolymers Co. Ltd. Aqueous polytetrafluoroethylene dispersion composition
US11735742B2 (en) 2019-05-31 2023-08-22 Gs Yuasa International Ltd. Lead-acid battery

Also Published As

Publication number Publication date
JPS6161228B2 (en) 1986-12-24

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Legal Events

Date Code Title Description
A313 Final decision of rejection without a dissenting response from the applicant

Free format text: JAPANESE INTERMEDIATE CODE: A313

Effective date: 20040302

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20040323