CN102214810A - 电池用隔膜和电池 - Google Patents

电池用隔膜和电池 Download PDF

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Publication number
CN102214810A
CN102214810A CN2011100986572A CN201110098657A CN102214810A CN 102214810 A CN102214810 A CN 102214810A CN 2011100986572 A CN2011100986572 A CN 2011100986572A CN 201110098657 A CN201110098657 A CN 201110098657A CN 102214810 A CN102214810 A CN 102214810A
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CN
China
Prior art keywords
battery
flakey
porous material
inorganic porous
battery separator
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
CN2011100986572A
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English (en)
Chinese (zh)
Inventor
猪野寿一
江森郁子
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.)
Nippon Sheet Glass Co Ltd
Original Assignee
Nippon Sheet Glass 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 Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Publication of CN102214810A publication Critical patent/CN102214810A/zh
Pending legal-status Critical Current

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    • 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
    • H01M50/431—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
    • H01M50/489—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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Cell Separators (AREA)
  • Battery Electrode And Active Subsutance (AREA)
CN2011100986572A 2010-04-02 2011-03-31 电池用隔膜和电池 Pending CN102214810A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010086357A JP2011222129A (ja) 2010-04-02 2010-04-02 電池用隔離膜及び電池
JP2010-086357 2010-04-02

Publications (1)

Publication Number Publication Date
CN102214810A true CN102214810A (zh) 2011-10-12

Family

ID=44243162

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011100986572A Pending CN102214810A (zh) 2010-04-02 2011-03-31 电池用隔膜和电池

Country Status (4)

Country Link
US (1) US20110244335A1 (enExample)
EP (1) EP2372812A1 (enExample)
JP (1) JP2011222129A (enExample)
CN (1) CN102214810A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5748108B2 (ja) * 2011-11-17 2015-07-15 トヨタ自動車株式会社 リチウム二次電池
JP5752584B2 (ja) * 2011-12-16 2015-07-22 日本板硝子株式会社 セパレータ
JP6091843B2 (ja) * 2012-10-31 2017-03-08 三洋電機株式会社 非水電解質二次電池
CN110048136B (zh) 2013-09-06 2022-03-18 株式会社M光能源开发研究所 装备疏液性多孔膜的电化学反应器
WO2017179632A1 (ja) 2016-04-13 2017-10-19 株式会社エム光・エネルギー開発研究所 イオンのオン・オフ面スイッチを用いた電気化学反応装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1776955A (zh) * 2004-11-17 2006-05-24 三星Sdi株式会社 锂离子二次电池
US20090053609A1 (en) * 2007-08-22 2009-02-26 Sanyo Electric Co., Ltd. Non-aqueous electrolyte battery

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030228520A1 (en) * 2002-06-06 2003-12-11 Kaun Thomas D. Process for manufacturing thermal battery with thin fiber separator
DE10347567A1 (de) 2003-10-14 2005-05-12 Degussa Elektrischer Separator mit Abschaltmechanismus, Verfahren zu dessen Herstellung und Verwendung in Lithium-Batterien
TWI330136B (en) 2005-11-28 2010-09-11 Lg Chemical Ltd Organic/inorganic composite porous membrane and electrochemical device using the same
JP2008066094A (ja) 2006-09-07 2008-03-21 Hitachi Maxell Ltd 電池用セパレータおよびリチウム二次電池
JP2009004289A (ja) * 2007-06-25 2009-01-08 Panasonic Corp 非水電解質二次電池

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1776955A (zh) * 2004-11-17 2006-05-24 三星Sdi株式会社 锂离子二次电池
US20090053609A1 (en) * 2007-08-22 2009-02-26 Sanyo Electric Co., Ltd. Non-aqueous electrolyte battery

Also Published As

Publication number Publication date
JP2011222129A (ja) 2011-11-04
US20110244335A1 (en) 2011-10-06
EP2372812A1 (en) 2011-10-05

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20111012