JPS55146872A - Organic electrolyte battery - Google Patents

Organic electrolyte battery

Info

Publication number
JPS55146872A
JPS55146872A JP5372179A JP5372179A JPS55146872A JP S55146872 A JPS55146872 A JP S55146872A JP 5372179 A JP5372179 A JP 5372179A JP 5372179 A JP5372179 A JP 5372179A JP S55146872 A JPS55146872 A JP S55146872A
Authority
JP
Japan
Prior art keywords
separator
positive pole
mix
pole mix
negative pole
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
JP5372179A
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 JP5372179A priority Critical patent/JPS55146872A/en
Publication of JPS55146872A publication Critical patent/JPS55146872A/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
    • 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)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Primary Cells (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Cell Separators (AREA)

Abstract

PURPOSE:To prevent the increase of internal resistance and the breakage of separator, by installing a separator made from a sheet consisting of specific glass fibers and polypropylene fibers etc. between the positive pole mix and negative pole mix. CONSTITUTION:A specific organic electrolyte is poured mostly into the negative pole side and partly into the positive pole side. A separator 6 made from a non- woven cloth consisting of 50-80wt% glass fibers having 0.2-1mum diameter and 50-15wt% polypropylene or polyethylene fibers or a mixture of both is placed between the positive pole mix 2 and the negative pole mix 5. The periphery of this separator 6 is fixed under pressure between a gasket 4 and the positive pole mix 2. The separator 6 does not give rise to breakage and/or local thinning because of its extensibility and the decrease of discharge voltage can be protected by the good liquid retaining property, even when the central part 7 of the positive pole mix 2 deforms, as if it had stood out greatly, due to swelling at the last stage of discharge.
JP5372179A 1979-05-01 1979-05-01 Organic electrolyte battery Pending JPS55146872A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5372179A JPS55146872A (en) 1979-05-01 1979-05-01 Organic electrolyte battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5372179A JPS55146872A (en) 1979-05-01 1979-05-01 Organic electrolyte battery

Publications (1)

Publication Number Publication Date
JPS55146872A true JPS55146872A (en) 1980-11-15

Family

ID=12950685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5372179A Pending JPS55146872A (en) 1979-05-01 1979-05-01 Organic electrolyte battery

Country Status (1)

Country Link
JP (1) JPS55146872A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60263420A (en) * 1984-06-12 1985-12-26 松下電器産業株式会社 Energy storing device
JPS6159334U (en) * 1984-09-26 1986-04-21
WO1988003710A1 (en) * 1986-11-12 1988-05-19 Hollingsworth & Vose Company Recombinant battery and plate separator therefor
JPH01157512A (en) * 1988-11-04 1989-06-20 Matsushita Electric Ind Co Ltd Electric double layer capacitor
US5336275A (en) * 1992-05-11 1994-08-09 Hollingsworth & Vose Company Method for assembling battery cells containing pre-compressed glass fiber separators
WO1996030954A1 (en) * 1995-03-31 1996-10-03 Mitsubishi Paper Mills Limited Non-woven fabric for separator of non-aqueous electrolyte cell, and non-aqueous electrolyte cell using the same
US6306539B1 (en) 1997-09-02 2001-10-23 Kvg Technologies, Inc. Mat of glass and other fibers in a separator of a storage battery
US6495286B2 (en) 1996-07-01 2002-12-17 Hollingsworth & Vose Company Glass fiber separators for lead-acid batteries
US6821672B2 (en) 1997-09-02 2004-11-23 Kvg Technologies, Inc. Mat of glass and other fibers and method for producing it
CN102623659A (en) * 2012-03-16 2012-08-01 天能电池集团有限公司 Lead-acid storage battery partition plate and preparation method thereof
US8592329B2 (en) 2003-10-07 2013-11-26 Hollingsworth & Vose Company Vibrationally compressed glass fiber and/or other material fiber mats and methods for making the same
CN105098124A (en) * 2015-09-05 2015-11-25 苏州宏久航空防热材料科技有限公司 Lead-acid battery partition plate
US9577234B2 (en) * 2003-06-13 2017-02-21 Daramic, Llc Separator material for forming a separator for a lead-acid accumulator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50119243A (en) * 1974-03-06 1975-09-18
JPS5174235A (en) * 1974-12-23 1976-06-28 Yuasa Battery Co Ltd

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50119243A (en) * 1974-03-06 1975-09-18
JPS5174235A (en) * 1974-12-23 1976-06-28 Yuasa Battery Co Ltd

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60263420A (en) * 1984-06-12 1985-12-26 松下電器産業株式会社 Energy storing device
JPS6159334U (en) * 1984-09-26 1986-04-21
JPH037943Y2 (en) * 1984-09-26 1991-02-27
WO1988003710A1 (en) * 1986-11-12 1988-05-19 Hollingsworth & Vose Company Recombinant battery and plate separator therefor
JPH01157512A (en) * 1988-11-04 1989-06-20 Matsushita Electric Ind Co Ltd Electric double layer capacitor
US5336275A (en) * 1992-05-11 1994-08-09 Hollingsworth & Vose Company Method for assembling battery cells containing pre-compressed glass fiber separators
US5468572A (en) * 1992-05-11 1995-11-21 Hollingsworth & Vose Company Pre-compressed glass fiber separators for batteries
US6200706B1 (en) 1995-03-31 2001-03-13 Mitsubishi Paper Mills Limited Nonwoven fabric for separator of non-aqueous electrolyte battery and non-aqueous electrolyte battery using the same
WO1996030954A1 (en) * 1995-03-31 1996-10-03 Mitsubishi Paper Mills Limited Non-woven fabric for separator of non-aqueous electrolyte cell, and non-aqueous electrolyte cell using the same
US6495286B2 (en) 1996-07-01 2002-12-17 Hollingsworth & Vose Company Glass fiber separators for lead-acid batteries
US6306539B1 (en) 1997-09-02 2001-10-23 Kvg Technologies, Inc. Mat of glass and other fibers in a separator of a storage battery
US6821672B2 (en) 1997-09-02 2004-11-23 Kvg Technologies, Inc. Mat of glass and other fibers and method for producing it
US7288338B2 (en) 1997-09-02 2007-10-30 Kvg Technologies, Inc. Mat of glass and other fibers and method for producing such mat
US9577234B2 (en) * 2003-06-13 2017-02-21 Daramic, Llc Separator material for forming a separator for a lead-acid accumulator
US10700330B2 (en) 2003-06-13 2020-06-30 Daramic, Llc Separator material for forming a separator for a lead-acid accumulator
US8592329B2 (en) 2003-10-07 2013-11-26 Hollingsworth & Vose Company Vibrationally compressed glass fiber and/or other material fiber mats and methods for making the same
CN102623659A (en) * 2012-03-16 2012-08-01 天能电池集团有限公司 Lead-acid storage battery partition plate and preparation method thereof
CN105098124A (en) * 2015-09-05 2015-11-25 苏州宏久航空防热材料科技有限公司 Lead-acid battery partition plate

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