JPS55146873A - Organic electrolyte battery - Google Patents

Organic electrolyte battery

Info

Publication number
JPS55146873A
JPS55146873A JP5372279A JP5372279A JPS55146873A JP S55146873 A JPS55146873 A JP S55146873A JP 5372279 A JP5372279 A JP 5372279A JP 5372279 A JP5372279 A JP 5372279A JP S55146873 A JPS55146873 A JP S55146873A
Authority
JP
Japan
Prior art keywords
layers
fiber layer
separator
layer
organic fiber
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
JP5372279A
Other languages
Japanese (ja)
Inventor
Tetsuo Kawai
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.)
Maxell Holdings Ltd
Original Assignee
Hitachi Maxell 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 Hitachi Maxell Ltd filed Critical Hitachi Maxell Ltd
Priority to JP5372279A priority Critical patent/JPS55146873A/en
Publication of JPS55146873A publication Critical patent/JPS55146873A/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
    • H01M50/446—Composite material consisting of a mixture of organic and inorganic materials
    • 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
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • H01M50/451—Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic material
    • 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
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • H01M50/457—Separators, membranes or diaphragms characterised by the material having a layered structure comprising three or more layers
    • 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
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • 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)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Cell Separators (AREA)
  • Primary Cells (AREA)

Abstract

PURPOSE:To prevent the increase of internal resistance and the breakage of separator, by installing a multilayered separator made from a layer of specific glass fibers and a layer of polypropylene fibers etc. in such a manner that the prescribed surface comes in contact with the negative pole mix. CONSTITUTION:A separator 6 formed in two layers or multilayers from a layer consisting of glass fibers having 0.2-1mum diameter and an organic fiber layer consisting of polypropylene or polyethylene fibers or a mixture of both is arranged and fixed between the positive pole mix 2 and the negative pole mix 5, in such a manner that the surface of said organic fiber layer is in contact with the negative pole mix 5. The separator 6 may be made in two layers from a glass fiber layer 7 and an organic fiber layer 8, or may be made in three layers from an organic fiber layer 8 and two glass fiber layers 7. A three-layered structure is most preferable. Satisfactory liquid retaining property is kept at all times.
JP5372279A 1979-05-01 1979-05-01 Organic electrolyte battery Pending JPS55146873A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5372279A JPS55146873A (en) 1979-05-01 1979-05-01 Organic electrolyte battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5372279A JPS55146873A (en) 1979-05-01 1979-05-01 Organic electrolyte battery

Publications (1)

Publication Number Publication Date
JPS55146873A true JPS55146873A (en) 1980-11-15

Family

ID=12950713

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5372279A Pending JPS55146873A (en) 1979-05-01 1979-05-01 Organic electrolyte battery

Country Status (1)

Country Link
JP (1) JPS55146873A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59860A (en) * 1982-06-25 1984-01-06 Sanyo Electric Co Ltd Nonaqueous electrolyte cell
JPS59141658U (en) * 1983-03-14 1984-09-21 古河電池株式会社 lead acid battery
JPH02155160A (en) * 1988-12-07 1990-06-14 Sanyo Electric Co Ltd Alkaline zinc storage battery
EP0718901A1 (en) * 1994-12-20 1996-06-26 Hoechst Celanese Corporation Shutdown, trilayer battery separator
WO2020095500A1 (en) * 2018-11-07 2020-05-14 パナソニックＩｐマネジメント株式会社 Lithium primary battery

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5174235A (en) * 1974-12-23 1976-06-28 Yuasa Battery Co Ltd
JPS5211526A (en) * 1975-07-15 1977-01-28 Aisin Seiki Co Ltd Device of adjusting lumber support
JPS5214835A (en) * 1975-07-14 1977-02-04 Yuasa Battery Co Ltd Maintenanceefree lead battery

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5174235A (en) * 1974-12-23 1976-06-28 Yuasa Battery Co Ltd
JPS5214835A (en) * 1975-07-14 1977-02-04 Yuasa Battery Co Ltd Maintenanceefree lead battery
JPS5211526A (en) * 1975-07-15 1977-01-28 Aisin Seiki Co Ltd Device of adjusting lumber support

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59860A (en) * 1982-06-25 1984-01-06 Sanyo Electric Co Ltd Nonaqueous electrolyte cell
JPS59141658U (en) * 1983-03-14 1984-09-21 古河電池株式会社 lead acid battery
JPH02155160A (en) * 1988-12-07 1990-06-14 Sanyo Electric Co Ltd Alkaline zinc storage battery
EP0718901A1 (en) * 1994-12-20 1996-06-26 Hoechst Celanese Corporation Shutdown, trilayer battery separator
US5691077A (en) * 1994-12-20 1997-11-25 Hoechst Celanese Corporation Shutdown, trilayer battery separator
EP0892448A3 (en) * 1994-12-20 1999-03-10 Celgard Llc Shutdown, trilayer battery separator and process of manufacture
WO2020095500A1 (en) * 2018-11-07 2020-05-14 パナソニックＩｐマネジメント株式会社 Lithium primary battery
US12087975B2 (en) 2018-11-07 2024-09-10 Panasonic Intellectual Property Management Co., Ltd. Lithium primary battery

Similar Documents

Publication Publication Date Title
SE7708755L (en) FIBROST ELEMENT
DE3382719D1 (en) Fuel cell with high molecular organic electrolyte.
DE3484403D1 (en) BATTERY WITH ELECTRODE MADE OF POLYMER MATERIAL WITH CONJUGATED DOUBLE BINDINGS.
FI874528A (en) TOEJDA BLANDPOLYESTERFILMER SAERSKILT FOER GRAFISK INDUSTRI.
JPS6428605A (en) Optical fiber cable
JPS646925A (en) Liquid crystal display device and manufacture thereof
JPS55146873A (en) Organic electrolyte battery
JPS6486589A (en) Metal-foiled laminated plate
JPS57111957A (en) Air electrode
JPS55151377A (en) Photo semiconductor device
GB849936A (en) Improvements in or relating to separators for galvanic cells
JPS576154A (en) Fiber tempered plastic gear and its manufacturing method
JPS5591564A (en) Lead storage battery
JPS5553065A (en) Closed-type lead accumulator
BG104312A (en) Absorption separator reinforced with glass fibres
JPS5590055A (en) Lead storage battery
JPS5778917A (en) Electrostatic induction type filter medium
JPS5743356A (en) Storage battery container and its manufacture
JPS56108609A (en) Charge prevention conveyor belt
JPS5636858A (en) Sealed lead storage battery
JPS5524330A (en) Enclosed lead-acid battery
JPS5615553A (en) Rechargeable cell
JPS5659456A (en) Nonaqueous electrolyte battery
JPS6441122A (en) Manufacture of superconductor of ceramic-based superconductive material
JPS54141152A (en) Electrochromic display device