DE60330061D1 - Separator für eine nicht wässrige elektrolytzelle - Google Patents

Separator für eine nicht wässrige elektrolytzelle

Info

Publication number
DE60330061D1
DE60330061D1 DE60330061T DE60330061T DE60330061D1 DE 60330061 D1 DE60330061 D1 DE 60330061D1 DE 60330061 T DE60330061 T DE 60330061T DE 60330061 T DE60330061 T DE 60330061T DE 60330061 D1 DE60330061 D1 DE 60330061D1
Authority
DE
Germany
Prior art keywords
separator
electrolytic cell
aqueous electrolytic
aqueous
cell
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.)
Expired - Lifetime
Application number
DE60330061T
Other languages
English (en)
Inventor
Hiroshi Kanno
Masashi Otsuki
Shinichi Eguchi
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of DE60330061D1 publication Critical patent/DE60330061D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • 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
    • 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
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H01M50/491—Porosity
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
DE60330061T 2002-12-27 2003-12-19 Separator für eine nicht wässrige elektrolytzelle Expired - Lifetime DE60330061D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002380683 2002-12-27
PCT/JP2003/016360 WO2004062002A1 (ja) 2002-12-27 2003-12-19 非水電解液電池用セパレータ

Publications (1)

Publication Number Publication Date
DE60330061D1 true DE60330061D1 (de) 2009-12-24

Family

ID=32708448

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60330061T Expired - Lifetime DE60330061D1 (de) 2002-12-27 2003-12-19 Separator für eine nicht wässrige elektrolytzelle

Country Status (7)

Country Link
US (1) US7585587B2 (de)
EP (1) EP1603175B1 (de)
JP (1) JPWO2004062002A1 (de)
CN (1) CN1732580A (de)
AU (1) AU2003289453A1 (de)
DE (1) DE60330061D1 (de)
WO (1) WO2004062002A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4818603B2 (ja) * 2004-10-27 2011-11-16 株式会社ブリヂストン 電池用セパレータ及びそれを備えた非水電解質電池
JP5174543B2 (ja) * 2008-06-10 2013-04-03 株式会社Ｎｔｔファシリティーズ 二次電池用セパレータ、及び二次電池
WO2010101180A1 (ja) * 2009-03-03 2010-09-10 株式会社Ｎｔｔファシリティーズ 非水電解液電池
JP5753671B2 (ja) * 2010-09-06 2015-07-22 株式会社Ｎｔｔファシリティーズ 非水電解液二次電池
JP5740118B2 (ja) * 2010-09-06 2015-06-24 株式会社Ｎｔｔファシリティーズ 非水電解液電池
JP5753672B2 (ja) * 2010-09-06 2015-07-22 株式会社Ｎｔｔファシリティーズ 非水電解液二次電池
JP5738010B2 (ja) 2011-03-04 2015-06-17 株式会社ブリヂストン 二次電池用非水電解液及び非水電解液二次電池
JP5809888B2 (ja) * 2011-09-02 2015-11-11 株式会社Ｎｔｔファシリティーズ 非水電解液電池
US9018286B2 (en) 2012-05-24 2015-04-28 Sabic Global Technologies B.V. Flame retardant polycarbonate compositions, methods of manufacture thereof and articles comprising the same
US9023922B2 (en) 2012-05-24 2015-05-05 Sabic Global Technologies B.V. Flame retardant compositions, articles comprising the same and methods of manufacture thereof
WO2014045308A1 (en) * 2012-09-21 2014-03-27 Director General, Defence Research & Development Organisation Flame retardant composition, fibers, process of preparation and applications thereof
WO2016160703A1 (en) 2015-03-27 2016-10-06 Harrup Mason K All-inorganic solvents for electrolytes
US11050284B2 (en) * 2015-05-11 2021-06-29 Eaglepicher Technologies, Llc Electrolyte, a battery including the same, and methods of reducing electrolyte flammability
US10707531B1 (en) 2016-09-27 2020-07-07 New Dominion Enterprises Inc. All-inorganic solvents for electrolytes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19612769A1 (de) * 1996-03-29 1997-10-02 Basf Ag Als Trägermaterial für Festelektrolyten oder Separatoren für elektrochemische Zellen geeignete Gemische
KR100772496B1 (ko) * 2000-05-08 2007-11-01 가부시키가이샤 브리지스톤 비수전해액 2차전지
WO2001091219A1 (en) * 2000-05-22 2001-11-29 Korea Institute Of Science And Technology A lithium secondary battery comprising a porous polymer separator film fabricated by a spray method and its fabrication method
EP1329974B1 (de) * 2000-09-07 2018-05-02 Bridgestone Corporation Sekundärzelle mit wasserfreiem flüssigelektrolyt und elektrischer doppelschichtkondensator mit wasserfreiem flüssigelektrolyt
JP4612182B2 (ja) 2000-12-27 2011-01-12 日東電工株式会社 多孔質フィルムとその製造方法とその利用
JP2002194134A (ja) * 2000-12-27 2002-07-10 Nitto Denko Corp 多孔質フィルムとその製造方法とその利用
JP2002256093A (ja) 2001-02-28 2002-09-11 Nitto Denko Corp 多孔質フィルムとその製造方法とその利用

Also Published As

Publication number Publication date
AU2003289453A1 (en) 2004-07-29
EP1603175A4 (de) 2007-02-14
CN1732580A (zh) 2006-02-08
WO2004062002A1 (ja) 2004-07-22
US20060073381A1 (en) 2006-04-06
JPWO2004062002A1 (ja) 2006-05-18
EP1603175A1 (de) 2005-12-07
EP1603175B1 (de) 2009-11-11
US7585587B2 (en) 2009-09-08

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Legal Events

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