TWI391653B - Ｘ－射線敏感性電池分隔件以及用以偵測電池中一分隔件之位置的方法 - Google Patents

Ｘ－射線敏感性電池分隔件以及用以偵測電池中一分隔件之位置的方法 Download PDF

Info

Publication number
TWI391653B
TWI391653B TW097132362A TW97132362A TWI391653B TW I391653 B TWI391653 B TW I391653B TW 097132362 A TW097132362 A TW 097132362A TW 97132362 A TW97132362 A TW 97132362A TW I391653 B TWI391653 B TW I391653B
Authority
TW
Taiwan
Prior art keywords
ray
group
battery
separator
detectable element
Prior art date
Application number
TW097132362A
Other languages
English (en)
Chinese (zh)
Other versions
TW200921092A (en
Inventor
Zhengming Zhang
Original Assignee
Celgard Llc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40471995&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TWI391653(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Celgard Llc filed Critical Celgard Llc
Publication of TW200921092A publication Critical patent/TW200921092A/zh
Application granted granted Critical
Publication of TWI391653B publication Critical patent/TWI391653B/zh

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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • 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
    • 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
    • H01M50/411—Organic 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
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/417—Polyolefins
    • 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
    • H01M50/411—Organic material
    • H01M50/429—Natural polymers
    • 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
    • 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
    • H01M10/058—Construction or manufacture
    • H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
    • 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
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
TW097132362A 2007-09-20 2008-08-25 Ｘ－射線敏感性電池分隔件以及用以偵測電池中一分隔件之位置的方法 TWI391653B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/858,364 US7662510B2 (en) 2007-09-20 2007-09-20 X-ray sensitive battery separator and a method for detecting the position of a separator in a battery

Publications (2)

Publication Number Publication Date
TW200921092A TW200921092A (en) 2009-05-16
TWI391653B true TWI391653B (zh) 2013-04-01

Family

ID=40471995

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097132362A TWI391653B (zh) 2007-09-20 2008-08-25 Ｘ－射線敏感性電池分隔件以及用以偵測電池中一分隔件之位置的方法

Country Status (5)

Country Link
US (1) US7662510B2 (https=)
JP (1) JP5139934B2 (https=)
KR (1) KR101056590B1 (https=)
CN (1) CN101393018B (https=)
TW (1) TWI391653B (https=)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7550737B1 (en) * 2008-05-16 2009-06-23 The Gillette Company Battery
US9453805B2 (en) 2010-01-19 2016-09-27 Celgard, Llc X-ray sensitive battery separators and related methods
JP5670757B2 (ja) * 2011-01-04 2015-02-18 日立マクセル株式会社 リチウムイオン二次電池
EP2732487A4 (en) 2011-07-11 2015-04-08 California Inst Of Techn NEW SEPARATORS FOR ELECTROCHEMICAL SYSTEMS
US9379368B2 (en) 2011-07-11 2016-06-28 California Institute Of Technology Electrochemical systems with electronically conductive layers
US10714724B2 (en) 2013-11-18 2020-07-14 California Institute Of Technology Membranes for electrochemical cells
WO2015074037A2 (en) 2013-11-18 2015-05-21 California Institute Of Technology Separator enclosures for electrodes and electrochemical cells
JP6246684B2 (ja) * 2014-09-08 2017-12-13 Ckd株式会社 検査装置及び捲回装置
US9508976B2 (en) 2015-01-09 2016-11-29 Applied Materials, Inc. Battery separator with dielectric coating
US10340528B2 (en) 2015-12-02 2019-07-02 California Institute Of Technology Three-dimensional ion transport networks and current collectors for electrochemical cells
JP6865646B2 (ja) * 2016-11-30 2021-04-28 住友化学株式会社 欠陥検査装置、欠陥検査方法、及びセパレータ捲回体の製造方法
CN106684438B (zh) * 2017-02-07 2020-01-24 上海璞泰来新能源科技股份有限公司 一种可快速检测安全性的锂电池
DE102017113534A1 (de) * 2017-06-20 2018-12-20 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zum Herstellen einer Batteriezelle
JP7414709B2 (ja) 2017-08-17 2024-01-16 アプライド マテリアルズ インコーポレイテッド オレフィンセパレータを含まないｌｉイオンバッテリ
JP7219148B2 (ja) * 2018-04-25 2023-02-07 住友化学株式会社 検査システム及び検査システムの駆動方法
KR102835541B1 (ko) 2018-05-10 2025-07-17 셀가드 엘엘씨 마이크로층 멤브레인, 전지 분리기, 전지, 및 관련 방법
US11588209B2 (en) 2018-08-21 2023-02-21 Applied Materials, Inc. Ultra-thin ceramic coating on separator for batteries
EP3853926A4 (en) 2018-09-17 2022-06-01 Celgard, LLC MULTI-LAYER MEMBRANES, SEPARATORS, BATTERIES AND PROCESSES
US20220094019A1 (en) 2019-01-04 2022-03-24 Ceigard, LLC Coated microporous membranes, and battery separators, batteries, vehicles, and devices comprising the same
KR102883065B1 (ko) 2019-01-04 2025-11-07 셀가드 엘엘씨 리튬 전지 또는 커패시터용 폴리이미드 코팅 분리기
TW202044646A (zh) 2019-04-04 2020-12-01 美商希爾格得有限公司 用於高能量可充電鋰電池之聚醯胺—醯亞胺塗覆分隔件
CN115916536A (zh) 2020-04-24 2023-04-04 赛尔格有限责任公司 含有不相容树脂的多层多孔膜
KR20230009226A (ko) * 2021-07-08 2023-01-17 현대자동차주식회사 리튬이차전지용 분리막 제조 방법 및 분리막을 포함하는 리튬이차전지
CN113394515B (zh) * 2021-08-17 2021-11-02 江苏卓高新材料科技有限公司 用于锂电池的复合隔膜及其制备方法以及其检测方法
CN116073004B (zh) * 2021-10-29 2024-02-02 宁德时代新能源科技股份有限公司 一种隔离膜、二次电池、电池模块、电池包及用电装置
KR102952010B1 (ko) * 2022-12-19 2026-04-14 주식회사 엘지에너지솔루션 분리막 접힘 확인이 용이한 스택셀, 분리막 검사 장치 및 방법
US20250300317A1 (en) 2024-03-21 2025-09-25 GM Global Technology Operations LLC Battery cell separator

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6348286B1 (en) * 1999-07-30 2002-02-19 Japan Vilene Co., Ltd. Alkaline battery separator and process for producing the same
US6423445B1 (en) * 1998-09-22 2002-07-23 Japan Vilene Company Ltd. Alkaline battery separators
TW200703753A (en) * 2005-05-13 2007-01-16 Sued Chemie Ag Lithium secondary battery and electrodes for use therein

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3861963A (en) * 1968-02-23 1975-01-21 Mc Donnell Douglas Corp Battery separator construction
US5154988A (en) * 1991-03-18 1992-10-13 W. R. Grace & Co.-Conn. Deep cycle battery separators
DE69333089T2 (de) * 1992-09-14 2004-05-19 Kabushiki Kaisha Toshiba, Kawasaki Wasserstoffabsorbierende Legierung für Batterien, Verfahren zu ihrer Herstellung und Nickel-Metallhydrid Sekundärbatterie
US5336573A (en) * 1993-07-20 1994-08-09 W. R. Grace & Co.-Conn. Battery separator
ID18173A (id) * 1996-05-09 1998-03-12 Matsushita Electric Industrial Co Ltd Baterai sekunder elektrolit tidak berair
JPH10172532A (ja) * 1996-12-10 1998-06-26 Mitsubishi Paper Mills Ltd アルカリ電池セパレータ用不織布及びその製造方法
JP3290927B2 (ja) * 1997-08-04 2002-06-10 松下電器産業株式会社 巻きずれ検査装置
EP0903799B1 (en) * 1997-09-19 2003-03-12 Matsushita Electric Industrial Co., Ltd. Nonaqueous electrolyte secondary battery and its anode
JP2000077103A (ja) 1998-08-31 2000-03-14 Hitachi Ltd リチウム二次電池および機器
JP2000090958A (ja) * 1998-09-14 2000-03-31 Fuji Photo Film Co Ltd 電池の検査装置及び検査方法
EP1171924B1 (en) * 1999-01-22 2007-10-03 University Of Southern California Improved membrane electrode assembly for a fuel cell
JP4470288B2 (ja) * 2000-07-07 2010-06-02 宇部興産株式会社 電池用セパレータ及びそれを用いたリチウム二次電池
JP4470248B2 (ja) * 1999-11-10 2010-06-02 宇部興産株式会社 電池用セパレータ
US6432586B1 (en) * 2000-04-10 2002-08-13 Celgard Inc. Separator for a high energy rechargeable lithium battery
US6423455B1 (en) * 2000-06-01 2002-07-23 Taiwan Semiconductor Manufacturing Company, Ltd. Method for fabricating a multiple masking layer photomask
KR100745586B1 (ko) * 2001-05-07 2007-08-02 삼성전자주식회사 전지 검사장치
JP4809996B2 (ja) 2001-05-08 2011-11-09 Ｎｅｃエナジーデバイス株式会社 電池
JP4233826B2 (ja) * 2001-08-10 2009-03-04 パナソニック株式会社 コイン形電池とその製造方法
US6692867B2 (en) * 2001-10-12 2004-02-17 Celgard Inc. Battery separator-pin removal
JP4128397B2 (ja) * 2002-06-12 2008-07-30 東芝Ｉｔコントロールシステム株式会社 電池検査装置
JP2004156975A (ja) * 2002-11-06 2004-06-03 Matsushita Electric Ind Co Ltd リード位置検出方法及び装置
US20050150276A1 (en) * 2004-01-09 2005-07-14 General Electric Company In-situ measurement of water of hydration in polyelectrolyte membrane (pem) of fuel cell
JP2005228533A (ja) * 2004-02-12 2005-08-25 Hitachi Engineering & Services Co Ltd バッテリー検査方法および装置
JP4595500B2 (ja) * 2004-11-17 2010-12-08 ソニー株式会社 巻回装置および巻きずれ検査方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6423445B1 (en) * 1998-09-22 2002-07-23 Japan Vilene Company Ltd. Alkaline battery separators
US6348286B1 (en) * 1999-07-30 2002-02-19 Japan Vilene Co., Ltd. Alkaline battery separator and process for producing the same
TW200703753A (en) * 2005-05-13 2007-01-16 Sued Chemie Ag Lithium secondary battery and electrodes for use therein

Also Published As

Publication number Publication date
US20090081535A1 (en) 2009-03-26
TW200921092A (en) 2009-05-16
KR101056590B1 (ko) 2011-08-11
KR20090031225A (ko) 2009-03-25
CN101393018A (zh) 2009-03-25
US7662510B2 (en) 2010-02-16
CN101393018B (zh) 2012-07-04
JP5139934B2 (ja) 2013-02-06
JP2009110937A (ja) 2009-05-21

Similar Documents

Publication Publication Date Title
TWI391653B (zh) Ｘ－射線敏感性電池分隔件以及用以偵測電池中一分隔件之位置的方法
KR102230709B1 (ko) Ｘ-선 민감성 배터리 세퍼레이터 및 관련 방법
JP2009110937A5 (https=)
JP5937776B2 (ja) 電池用セパレータおよび電池
JP5334282B2 (ja) リチウム二次電池
US20180047962A1 (en) Separator for a non-aqueous secondary battery, and non-aqueous secondary battery
JP7343482B2 (ja) 非水電解質二次電池
US5547779A (en) Separator for alkali-zinc battery
WO2021193407A1 (ja) 亜鉛二次電池
JP5376622B2 (ja) 電気化学素子用セパレータおよび電気化学素子
JP7564941B2 (ja) 亜鉛二次電池
CN213544436U (zh) 二次锂电池以及隔板位置的检测装置
JP7449139B2 (ja) 二次電池及び二次電池の製造方法
JP2025528237A (ja) 電気化学素子用分離膜、及びそれを含む電気化学素子
EP4517998A1 (en) Separator for non-aqueous secondary battery, and non-aqueous secondary battery