JPS57158950A - Air battery - Google Patents

Air battery

Info

Publication number
JPS57158950A
JPS57158950A JP56042521A JP4252181A JPS57158950A JP S57158950 A JPS57158950 A JP S57158950A JP 56042521 A JP56042521 A JP 56042521A JP 4252181 A JP4252181 A JP 4252181A JP S57158950 A JPS57158950 A JP S57158950A
Authority
JP
Japan
Prior art keywords
alkali
retained
proof
air battery
air electrode
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
JP56042521A
Other languages
Japanese (ja)
Inventor
Toshiaki Nakamura
Hiroichi Niki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56042521A priority Critical patent/JPS57158950A/en
Publication of JPS57158950A publication Critical patent/JPS57158950A/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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0014—Alkaline electrolytes
    • 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)
  • Cell Separators (AREA)
  • Hybrid Cells (AREA)

Abstract

PURPOSE:To obtain an air battery with excellent retention whose high current discharge is possible and whose self-discharge ratio is small by bonding a separator in which a mixture consisting of polyvinyl alcohol, boron oxide group compound, and alkali-proof porous substances is retained, on the surface of an air electrode gelling agent is retained on an alkali-proof porous substance, on the surface of an air electrode. CONSTITUTION:An air battery with excellent retention whose high current discharge is possible and whose self-discharge ratio is small is obtained by housing an air electrode 5 which is obtained by pressure-bonding a separator in which a mixture consisting of polyvinyl alcohol, boron oxide group compound, and alkali-proof gelling agent is retained on an alkali-proof porous substance, on a nickel net surface 3, in an anode can 2.
JP56042521A 1981-03-25 1981-03-25 Air battery Pending JPS57158950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56042521A JPS57158950A (en) 1981-03-25 1981-03-25 Air battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56042521A JPS57158950A (en) 1981-03-25 1981-03-25 Air battery

Publications (1)

Publication Number Publication Date
JPS57158950A true JPS57158950A (en) 1982-09-30

Family

ID=12638379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56042521A Pending JPS57158950A (en) 1981-03-25 1981-03-25 Air battery

Country Status (1)

Country Link
JP (1) JPS57158950A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62222579A (en) * 1986-03-25 1987-09-30 Toshiba Battery Co Ltd Manufacture of gas diffusion electrode
WO2015119041A1 (en) * 2014-02-04 2015-08-13 シャープ株式会社 Air electrode and metal air battery

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642520A (en) * 1979-09-17 1981-04-20 Seirei Ind Threshing device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642520A (en) * 1979-09-17 1981-04-20 Seirei Ind Threshing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62222579A (en) * 1986-03-25 1987-09-30 Toshiba Battery Co Ltd Manufacture of gas diffusion electrode
JPH0572716B2 (en) * 1986-03-25 1993-10-12 Toshiba Battery
WO2015119041A1 (en) * 2014-02-04 2015-08-13 シャープ株式会社 Air electrode and metal air battery

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