IT1030271B - SEPARATOR FOR LEAD ACCUMULATOR - Google Patents

SEPARATOR FOR LEAD ACCUMULATOR

Info

Publication number
IT1030271B
IT1030271B IT67555/75A IT6755575A IT1030271B IT 1030271 B IT1030271 B IT 1030271B IT 67555/75 A IT67555/75 A IT 67555/75A IT 6755575 A IT6755575 A IT 6755575A IT 1030271 B IT1030271 B IT 1030271B
Authority
IT
Italy
Prior art keywords
separator
lead accumulator
accumulator
lead
Prior art date
Application number
IT67555/75A
Other languages
Italian (it)
Original Assignee
Honshu Paper 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 Honshu Paper Co Ltd filed Critical Honshu Paper Co Ltd
Application granted granted Critical
Publication of IT1030271B publication Critical patent/IT1030271B/en

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
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0005—Acid 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)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
  • Paper (AREA)
IT67555/75A 1974-03-06 1975-03-05 SEPARATOR FOR LEAD ACCUMULATOR IT1030271B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2511374A JPS5530253B2 (en) 1974-03-06 1974-03-06

Publications (1)

Publication Number Publication Date
IT1030271B true IT1030271B (en) 1979-03-30

Family

ID=12156860

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67555/75A IT1030271B (en) 1974-03-06 1975-03-05 SEPARATOR FOR LEAD ACCUMULATOR

Country Status (5)

Country Link
JP (1) JPS5530253B2 (en)
DE (1) DE2509823A1 (en)
FR (1) FR2263609A1 (en)
IT (1) IT1030271B (en)
NL (1) NL7502499A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5445755A (en) * 1977-09-19 1979-04-11 Yuasa Battery Co Ltd Separator for storage battery
US4184939A (en) * 1977-09-26 1980-01-22 Olin Corporation Diaphragms for use in the electrolysis of alkali metal chlorides
US4216281A (en) 1978-08-21 1980-08-05 W. R. Grace & Co. Battery separator
US4265985A (en) 1978-08-21 1981-05-05 W. R. Grace & Co. Lead acid battery with separator having long fibers
FR2437850A1 (en) * 1978-10-06 1980-04-30 Vicas Dan Ski board for use on snow or ice - is oblong with air inlet at front back braking spikes and central flat area
IE49281B1 (en) * 1979-03-12 1985-09-04 Johns Manville Separator for starved electrolyte lead/acid battery
JPS55146872A (en) * 1979-05-01 1980-11-15 Hitachi Maxell Ltd Organic electrolyte battery
US4264691A (en) 1979-07-13 1981-04-28 W. R. Grace & Co. Battery interseparator
JPS57500040A (en) * 1980-02-04 1982-01-07
ZA82379B (en) * 1981-01-28 1982-12-29 Grace Gmbh Process for producing porous materials and the use thereof
JPS5991662A (en) * 1982-11-17 1984-05-26 Japan Vilene Co Ltd Battery separator and its manufacture
CA2034590A1 (en) * 1990-07-09 1992-01-10 Mark J. Isaacson Battery separator for recombinant batteries
FR2727793B1 (en) * 1994-12-01 1997-01-17 Europ Accumulateurs COMBINATION OF A SEPARATOR AND AN ELECTROLYTE FOR A GAS RECOMBINANT LEAD ACCUMULATOR, AND ACCUMULATOR USING SUCH A COMBINATION

Also Published As

Publication number Publication date
JPS50119243A (en) 1975-09-18
DE2509823A1 (en) 1975-09-11
FR2263609B3 (en) 1977-11-10
NL7502499A (en) 1975-09-09
FR2263609A1 (en) 1975-10-03
JPS5530253B2 (en) 1980-08-09

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