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CN207009527U - 锂离子电池隔板 - Google Patents

锂离子电池隔板 Download PDF

Info

Publication number
CN207009527U
CN207009527U CN201720292192.7U CN201720292192U CN207009527U CN 207009527 U CN207009527 U CN 207009527U CN 201720292192 U CN201720292192 U CN 201720292192U CN 207009527 U CN207009527 U CN 207009527U
Authority
CN
China
Prior art keywords
lithium ion
ion battery
particle layer
battery separator
inorganic particle
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 - Fee Related
Application number
CN201720292192.7U
Other languages
English (en)
Chinese (zh)
Inventor
三枝秀彰
增田敬生
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.)
Mitsubishi Paper Mills Ltd
Original Assignee
Mitsubishi Paper Mills 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 Mitsubishi Paper Mills Ltd filed Critical Mitsubishi Paper Mills Ltd
Application granted granted Critical
Publication of CN207009527U publication Critical patent/CN207009527U/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/463Separators, membranes or diaphragms characterised by their shape
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409Separators, membranes or diaphragms characterised by the material
    • H01M50/431Inorganic material
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Cell Separators (AREA)
  • Filling, Topping-Up Batteries (AREA)
  • Secondary Cells (AREA)
CN201720292192.7U 2016-03-24 2017-03-23 锂离子电池隔板 Expired - Fee Related CN207009527U (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2016-059867 2016-03-24
JP2016059867 2016-03-24
JP2017-016829 2017-02-01
JP2017016829 2017-02-01

Publications (1)

Publication Number Publication Date
CN207009527U true CN207009527U (zh) 2018-02-13

Family

ID=59934178

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201720292192.7U Expired - Fee Related CN207009527U (zh) 2016-03-24 2017-03-23 锂离子电池隔板
CN201710180713.4A Expired - Fee Related CN107230765B (zh) 2016-03-24 2017-03-23 锂离子电池隔板

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201710180713.4A Expired - Fee Related CN107230765B (zh) 2016-03-24 2017-03-23 锂离子电池隔板

Country Status (2)

Country Link
JP (1) JP2018125272A (ja)
CN (2) CN207009527U (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6994152B2 (ja) * 2017-11-14 2022-02-04 トヨタ自動車株式会社 非水電解液二次電池
WO2020050377A1 (ja) * 2018-09-06 2020-03-12 東レ株式会社 電気化学素子用セパレータ及びこれを用いた電気化学素子
JP6818241B2 (ja) * 2018-10-02 2021-01-20 トヨタ自動車株式会社 非水電解液二次電池用捲回電極体
JP6821071B2 (ja) * 2019-03-26 2021-01-27 三菱製紙株式会社 固体電解コンデンサ用セパレータ
WO2020196215A1 (ja) * 2019-03-26 2020-10-01 三菱製紙株式会社 固体電解コンデンサ用セパレータ
CN112159558B (zh) * 2020-08-25 2022-11-25 宁国市红宁橡塑制品有限公司 一种耐腐型电容器盖板材料的制备方法
US20220115738A1 (en) * 2020-10-13 2022-04-14 Electronics And Telecommunications Research Institute Method of manufacturing secondary battery separator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4179778B2 (ja) * 2001-12-27 2008-11-12 三洋電機株式会社 非水電解液電池
CN201789019U (zh) * 2010-09-03 2011-04-06 扬中市阳光电源材料有限公司 胶体蓄电池专用隔板
KR101281037B1 (ko) * 2011-04-06 2013-07-09 주식회사 엘지화학 세퍼레이터 및 이를 구비하는 전기화학소자
WO2013187458A1 (ja) * 2012-06-12 2013-12-19 三菱製紙株式会社 リチウムイオン電池用セパレータ
JP2014199801A (ja) * 2012-12-28 2014-10-23 株式会社半導体エネルギー研究所 非水系二次電池およびセパレータ
CN204391178U (zh) * 2014-12-31 2015-06-10 北京鼎能开源电池科技股份有限公司 隔膜及圆柱状锂电池
CN205016628U (zh) * 2015-08-17 2016-02-03 广西百翔能源科技有限公司 一种高效环保型蓄电池

Also Published As

Publication number Publication date
CN107230765A (zh) 2017-10-03
JP2018125272A (ja) 2018-08-09
CN107230765B (zh) 2022-01-25

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180213

CF01 Termination of patent right due to non-payment of annual fee