TWI500207B - 包括聚醯亞胺奈米網之多層物件 - Google Patents

包括聚醯亞胺奈米網之多層物件 Download PDF

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Publication number
TWI500207B
TWI500207B TW099144086A TW99144086A TWI500207B TW I500207 B TWI500207 B TW I500207B TW 099144086 A TW099144086 A TW 099144086A TW 99144086 A TW99144086 A TW 99144086A TW I500207 B TWI500207 B TW I500207B
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TW
Taiwan
Prior art keywords
electrode
electrode material
multilayer article
nanoweb
separator
Prior art date
Application number
TW099144086A
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English (en)
Chinese (zh)
Other versions
TW201133990A (en
Inventor
Pankaj Arora
Stephane Francois Bazzana
T Joseph Dennes
Eric P Holowka
Lakshmi Krishnamurthy
Stephen Mazur
Glen E Simmonds
Original Assignee
Du Pont
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
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Application filed by Du Pont filed Critical Du Pont
Publication of TW201133990A publication Critical patent/TW201133990A/zh
Application granted granted Critical
Publication of TWI500207B publication Critical patent/TWI500207B/zh

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/52—Separators
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/663—Selection of materials containing carbon or carbonaceous materials as conductive part, e.g. graphite, carbon fibres
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/664—Ceramic materials
    • 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
    • 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
    • H01M50/44—Fibrous 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
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
    • 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)
  • Materials Engineering (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Ceramic Engineering (AREA)
  • Secondary Cells (AREA)
  • Cell Separators (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
TW099144086A 2009-12-15 2010-12-15 包括聚醯亞胺奈米網之多層物件 TWI500207B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28661809P 2009-12-15 2009-12-15

Publications (2)

Publication Number Publication Date
TW201133990A TW201133990A (en) 2011-10-01
TWI500207B true TWI500207B (zh) 2015-09-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW099144086A TWI500207B (zh) 2009-12-15 2010-12-15 包括聚醯亞胺奈米網之多層物件

Country Status (9)

Country Link
US (2) US8557444B2 (enExample)
EP (1) EP2514003B1 (enExample)
JP (2) JP2013513931A (enExample)
KR (1) KR101886878B1 (enExample)
CN (1) CN102754241B (enExample)
BR (1) BR112012014254A2 (enExample)
IN (1) IN2012DN05005A (enExample)
TW (1) TWI500207B (enExample)
WO (1) WO2011081875A2 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI680873B (zh) * 2016-07-01 2020-01-01 長興材料工業股份有限公司 聚醯亞胺乾膜及其用途
TWI687311B (zh) * 2016-07-01 2020-03-11 長興材料工業股份有限公司 聚醯亞胺乾膜及其用途

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101861212B1 (ko) 2010-09-09 2018-06-29 캘리포니아 인스티튜트 오브 테크놀로지 전기화학적 에너지 저장 시스템 및 방법
US9666848B2 (en) 2011-05-20 2017-05-30 Dreamweaver International, Inc. Single-layer lithium ion battery separator
US9379368B2 (en) 2011-07-11 2016-06-28 California Institute Of Technology Electrochemical systems with electronically conductive layers
US10158110B2 (en) 2011-07-11 2018-12-18 California Institute Of Technology Separators for electrochemical systems
US8679200B2 (en) 2011-11-18 2014-03-25 E I Du Pont De Nemours And Company Method for reducing self discharge in an electrochemical cell
CN104769742A (zh) 2012-07-30 2015-07-08 沙特基础全球技术有限公司 高温熔融完整性分隔件
CN103682247B (zh) * 2012-09-24 2017-02-08 华为技术有限公司 一种锂离子电池用复合负极片及其制备方法和锂离子电池
US10700326B2 (en) 2012-11-14 2020-06-30 Dreamweaver International, Inc. Single-layer lithium ion battery separators exhibiting low shrinkage rates at high temperatures
KR101479460B1 (ko) * 2012-12-12 2015-01-05 주식회사 엘지화학 이차전지용 전극, 그를 포함하는 이차전지 및 케이블형 이차전지
WO2014092471A1 (ko) 2012-12-12 2014-06-19 주식회사 엘지화학 이차전지용 전극, 그를 포함하는 이차전지 및 케이블형 이차전지
KR101371061B1 (ko) * 2013-03-14 2014-03-10 (주)에프티이앤이 내열성이 향상된 이차전지용 2층 분리막 및 이의 제조방법
US10607790B2 (en) 2013-03-15 2020-03-31 Dreamweaver International, Inc. Direct electrolyte gelling via battery separator composition and structure
CN103199217B (zh) * 2013-04-02 2015-06-03 东莞新能源科技有限公司 锂离子电池的富锂极片及其制备方法
CN104124414B (zh) * 2013-04-28 2017-06-20 华为技术有限公司 一种锂离子电池复合电极片及其制备方法和锂离子电池
US20140356703A1 (en) * 2013-06-03 2014-12-04 E I Du Pont De Nemours And Company Electrochemical cell comprising a nanoweb comprising nanofibers of a cross-linked polyimide
CN104342850B (zh) * 2013-08-08 2017-03-15 北京纳迅科技股份有限公司 含纳米晶体纤维素的聚酰亚胺膜及其制备方法
US9735410B2 (en) 2013-11-05 2017-08-15 E I Du Pont De Nemours And Company Composite separator for electrochemical cell capable of sustained shutdown
US20150171398A1 (en) 2013-11-18 2015-06-18 California Institute Of Technology Electrochemical separators with inserted conductive layers
US10714724B2 (en) 2013-11-18 2020-07-14 California Institute Of Technology Membranes for electrochemical cells
US9929445B2 (en) * 2013-12-13 2018-03-27 GM Global Technology Operations LLC Incorporating reference electrodes into battery pouch cells
KR20150122320A (ko) * 2014-04-22 2015-11-02 한국전자통신연구원 커패시터 및 이의 제조 방법
JP6269373B2 (ja) * 2014-07-29 2018-01-31 日立金属株式会社 エナメル線の製造方法及び製造装置
US20160164057A1 (en) * 2014-12-05 2016-06-09 E I Du Pont De Nemours And Company Electrochemical cell with polyimide separator and high-voltage positive electrode
WO2016160703A1 (en) 2015-03-27 2016-10-06 Harrup Mason K All-inorganic solvents for electrolytes
KR20180004133A (ko) * 2015-04-03 2018-01-10 퓨엔스 가부시끼가이샤 나노 파이버 구조체
US10340528B2 (en) 2015-12-02 2019-07-02 California Institute Of Technology Three-dimensional ion transport networks and current collectors for electrochemical cells
JP2018037311A (ja) * 2016-08-31 2018-03-08 住友化学株式会社 非水電解液二次電池用セパレータの製造方法
US10707531B1 (en) 2016-09-27 2020-07-07 New Dominion Enterprises Inc. All-inorganic solvents for electrolytes
DE102018205994A1 (de) 2018-04-19 2019-10-24 Bayerische Motoren Werke Aktiengesellschaft Hochstromseparator
KR102080577B1 (ko) * 2018-06-04 2020-02-24 (주)씨오알엔 나노 섬유 분리막의 제조 방법 및 전해액용 첨가제의 제조 방법
WO2020075513A1 (ja) * 2018-10-12 2020-04-16 株式会社村田製作所 可撓性糸電池及びコネクタ付き可撓性糸電池
US20220140390A1 (en) * 2019-02-28 2022-05-05 Sanyo Electric Co., Ltd. Non-aqueous electrolyte secondary battery
CN110344123B (zh) * 2019-06-27 2020-08-11 东华大学 一种用于亚微米纤维/棉混纺纱生产线上的防棉网卷边装置
CN112133873B (zh) * 2020-09-25 2022-06-14 东北师范大学 一种锰钴氧化物修饰复合隔膜及其制备方法和应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030152835A1 (en) * 2002-02-08 2003-08-14 Sankar Dasgupta Carbon fibre containing negative electrode for lithium battery
JP2006307193A (ja) * 2005-03-30 2006-11-09 Sumitomo Chemical Co Ltd 多孔性フィルムおよび多孔性フィルムの製造方法
US20070207692A1 (en) * 2004-07-01 2007-09-06 Hirofumi Ono Cellulose Nonwoven Fabric

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR920701318A (ko) * 1989-12-22 1992-08-11 사와무라 하루오 폴리이미드 성형품
JP2883196B2 (ja) 1990-11-22 1999-04-19 東邦レーヨン株式会社 高性能ポリイミド成形体及びその製造方法
JPH0562893A (ja) 1991-09-04 1993-03-12 Fujitsu Ltd レジスト塗布装置の監視方法及びレジスト塗布装置
TW460505B (en) * 1998-04-27 2001-10-21 Sumitomo Chemical Co Separator for nonaqueous electrolyte battery and lithium secondary battery made from the same
JP3765396B2 (ja) * 2001-08-20 2006-04-12 ソニー株式会社 電池
JP3538756B2 (ja) * 2001-11-15 2004-06-14 日本電池株式会社 非水電解質二次電池
JP2003157826A (ja) * 2001-11-21 2003-05-30 Unitika Ltd 電池用セパレーター
KR100549140B1 (ko) 2002-03-26 2006-02-03 이 아이 듀폰 디 네모아 앤드 캄파니 일렉트로-브로운 방사법에 의한 초극세 나노섬유 웹제조방법
US8003725B2 (en) * 2002-08-12 2011-08-23 Exxonmobil Chemical Patents Inc. Plasticized hetero-phase polyolefin blends
US20040166311A1 (en) 2003-02-25 2004-08-26 Clemson University Electrostatic spinning of aromatic polyamic acid
JP2004308031A (ja) 2003-04-03 2004-11-04 Teijin Ltd ポリアミド酸不織布、それから得られるポリイミド不織布およびそれらの製造方法
JP2004307625A (ja) * 2003-04-07 2004-11-04 Teijin Ltd 芳香族ポリアミド多孔膜およびその製造方法
JP4425576B2 (ja) 2003-06-23 2010-03-03 日本バイリーン株式会社 リチウム二次電池用セパレータ及びリチウム二次電池
EP2290738B1 (de) * 2003-09-23 2019-07-31 Innolith Assets AG Elektrochemische batteriezelle
JP5329018B2 (ja) * 2004-08-20 2013-10-30 日産自動車株式会社 電池用セパレータ
US7422623B2 (en) 2005-03-02 2008-09-09 L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Separation membrane by controlled annealing of polyimide polymers
DE102006014360A1 (de) * 2005-03-30 2006-12-07 Sumitomo Chemical Co., Ltd. Poröser Film und Herstellungsverfahren und Anwendungen desselben
US7112389B1 (en) * 2005-09-30 2006-09-26 E. I. Du Pont De Nemours And Company Batteries including improved fine fiber separators
JP2008002011A (ja) 2006-06-22 2008-01-10 Toyobo Co Ltd ポリイミド不織布およびその製造方法
KR100820162B1 (ko) * 2006-08-07 2008-04-10 한국과학기술연구원 내열성 초극세 섬유상 분리막 및 그 제조 방법과, 이를 이용한 이차전지
KR100845239B1 (ko) 2006-08-07 2008-07-10 한국과학기술연구원 내열성 초극세 섬유층을 지닌 분리막 및 이를 이용한이차전지
US20080057390A1 (en) * 2006-08-31 2008-03-06 Seiko Epson Corporation Secondary battery
EP2065432B2 (en) * 2006-09-20 2017-10-25 Asahi Kasei Kabushiki Kaisha Polyolefin microporous membrane and separator for nonaqueous electrolyte battery
JP4189827B2 (ja) 2007-01-11 2008-12-03 哲夫 内田 連発式吹矢玩具装置
US20080241645A1 (en) * 2007-03-26 2008-10-02 Pinnell Leslie J Lithium ion secondary batteries
WO2009015383A2 (en) * 2007-07-26 2009-01-29 Sabic Innovative Plastics Ip B.V. Crystallizable polyetherimides, method of manufacture, and articles derived therefrom
CN101425570A (zh) * 2007-10-30 2009-05-06 赢创德固赛有限责任公司 电隔离物、其制造方法和用途

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030152835A1 (en) * 2002-02-08 2003-08-14 Sankar Dasgupta Carbon fibre containing negative electrode for lithium battery
US20070207692A1 (en) * 2004-07-01 2007-09-06 Hirofumi Ono Cellulose Nonwoven Fabric
JP2006307193A (ja) * 2005-03-30 2006-11-09 Sumitomo Chemical Co Ltd 多孔性フィルムおよび多孔性フィルムの製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI680873B (zh) * 2016-07-01 2020-01-01 長興材料工業股份有限公司 聚醯亞胺乾膜及其用途
TWI687311B (zh) * 2016-07-01 2020-03-11 長興材料工業股份有限公司 聚醯亞胺乾膜及其用途

Also Published As

Publication number Publication date
US20110143207A1 (en) 2011-06-16
WO2011081875A2 (en) 2011-07-07
BR112012014254A2 (pt) 2017-07-25
CN102754241B (zh) 2016-01-27
US8557444B2 (en) 2013-10-15
TW201133990A (en) 2011-10-01
JP2013513931A (ja) 2013-04-22
CN102754241A (zh) 2012-10-24
JP2015181117A (ja) 2015-10-15
KR20120123048A (ko) 2012-11-07
WO2011081875A3 (en) 2011-11-17
KR101886878B1 (ko) 2018-08-08
US20130288136A1 (en) 2013-10-31
EP2514003B1 (en) 2016-11-02
IN2012DN05005A (enExample) 2015-10-02
EP2514003A4 (en) 2015-10-21
US8852808B2 (en) 2014-10-07
EP2514003A2 (en) 2012-10-24

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