JPS6459771A - Manufacture of nickel sintered substrate - Google Patents

Manufacture of nickel sintered substrate

Info

Publication number
JPS6459771A
JPS6459771A JP62216703A JP21670387A JPS6459771A JP S6459771 A JPS6459771 A JP S6459771A JP 62216703 A JP62216703 A JP 62216703A JP 21670387 A JP21670387 A JP 21670387A JP S6459771 A JPS6459771 A JP S6459771A
Authority
JP
Japan
Prior art keywords
nickel
substrate
sintered substrate
smooth
coated surface
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
JP62216703A
Other languages
Japanese (ja)
Inventor
Atsushi Furukawa
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.)
Furukawa Battery Co Ltd
Original Assignee
Furukawa 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 Furukawa Battery Co Ltd filed Critical Furukawa Battery Co Ltd
Priority to JP62216703A priority Critical patent/JPS6459771A/en
Publication of JPS6459771A publication Critical patent/JPS6459771A/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
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/80—Porous plates, e.g. sintered carriers
    • 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)
  • Powder Metallurgy (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

PURPOSE:To make it possible to obtain a sintered substrate for a Ni-Cd battery in which the coated surface is smooth and the pore size after sintering is large by using nickel slurry prepared by dispersing nickel powder in a specific aqueous solution. CONSTITUTION:Nickel slurry prepared by dispersing nickel powder in an aqueous solution containing methylcellulose and hydroxypropyl methylcellulose is applied to the surface of a porous substrate, and dried to obtain a smooth coated surface. The substrate is then sintered to make a nickel sintered substrate having large pore size. The nickel sintered substrate for a Ni-Cd battery in which the filling process of an active material is made easy and its filling amount is increased, the performance of an electrode is increased, the coated surface is smooth, and the generation of cracks is prevented is obtained.
JP62216703A 1987-08-31 1987-08-31 Manufacture of nickel sintered substrate Pending JPS6459771A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62216703A JPS6459771A (en) 1987-08-31 1987-08-31 Manufacture of nickel sintered substrate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62216703A JPS6459771A (en) 1987-08-31 1987-08-31 Manufacture of nickel sintered substrate

Publications (1)

Publication Number Publication Date
JPS6459771A true JPS6459771A (en) 1989-03-07

Family

ID=16692597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62216703A Pending JPS6459771A (en) 1987-08-31 1987-08-31 Manufacture of nickel sintered substrate

Country Status (1)

Country Link
JP (1) JPS6459771A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63105470A (en) * 1986-10-21 1988-05-10 Shin Kobe Electric Mach Co Ltd Manufacture of sintered plate for battery

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63105470A (en) * 1986-10-21 1988-05-10 Shin Kobe Electric Mach Co Ltd Manufacture of sintered plate for battery

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