BR9909761A - Eletrólito composto de polìmero para uso em uma bateria de lìtio recarregável - Google Patents

Eletrólito composto de polìmero para uso em uma bateria de lìtio recarregável

Info

Publication number
BR9909761A
BR9909761A BR9909761-3A BR9909761A BR9909761A BR 9909761 A BR9909761 A BR 9909761A BR 9909761 A BR9909761 A BR 9909761A BR 9909761 A BR9909761 A BR 9909761A
Authority
BR
Brazil
Prior art keywords
polymer
lithium battery
porous
rechargeable lithium
composite electrolyte
Prior art date
Application number
BR9909761-3A
Other languages
English (en)
Inventor
Sankar Dasgupta
James K Jacobs
Original Assignee
Sankar Dasgupta
James K Jacobs
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 Sankar Dasgupta, James K Jacobs filed Critical Sankar Dasgupta
Publication of BR9909761A publication Critical patent/BR9909761A/pt

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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • 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
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
    • 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
    • H01M50/411—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
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/426—Fluorocarbon 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
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • 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
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • H01M50/457—Separators, membranes or diaphragms characterised by the material having a layered structure comprising three or more layers
    • 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)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Cell Separators (AREA)

Abstract

<B>ELETRóLITO COMPOSTO DE POLìMERO PARA USO EM UMA BATERIA DE LìTIO RECARREGáVEL<D> O eletrólito composto para uso em uma bateria de lítio recarregável de chapa fina compreende um laminado separador de polímero inerte poroso ou microporoso que suporta outro polímero poroso que contém um composto de lítio dissociável e as camadas de polímeros aderentes são impregnadas com um líquido orgânico que contém um sal de lítio. O laminado separador poroso ou microporoso pode ser uma camada única de polímero ou uma camada múltipla de polímeros. O eletrólito composto é inserido entre os eletrodos de uma bateria de lítio recarregável. Em outra modalidade a folha separadora de polímero poroso tem uma camada de polímero aderente que contém um composto de lítio dissociável sobre cada uma das suas superfícies principais.
BR9909761-3A 1998-04-20 1999-03-30 Eletrólito composto de polìmero para uso em uma bateria de lìtio recarregável BR9909761A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8234198P 1998-04-20 1998-04-20
US09/104,277 US6753114B2 (en) 1998-04-20 1998-06-25 Composite electrolyte for a rechargeable lithium battery
PCT/CA1999/000276 WO1999054953A1 (en) 1998-04-20 1999-03-30 Composite polymer electrolyte for a rechargeable lithium battery

Publications (1)

Publication Number Publication Date
BR9909761A true BR9909761A (pt) 2000-12-19

Family

ID=26767340

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9909761-3A BR9909761A (pt) 1998-04-20 1999-03-30 Eletrólito composto de polìmero para uso em uma bateria de lìtio recarregável

Country Status (10)

Country Link
US (3) US6753114B2 (pt)
EP (1) EP1082776B1 (pt)
JP (1) JP2002512430A (pt)
KR (1) KR100414985B1 (pt)
CN (1) CN1167163C (pt)
AU (1) AU757759B2 (pt)
BR (1) BR9909761A (pt)
CA (1) CA2321431C (pt)
DE (1) DE69900347T2 (pt)
WO (1) WO1999054953A1 (pt)

Families Citing this family (104)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6753114B2 (en) 1998-04-20 2004-06-22 Electrovaya Inc. Composite electrolyte for a rechargeable lithium battery
US6328770B1 (en) * 1999-11-23 2001-12-11 Valence Technology (Nevada), Inc. Method of making multi-layer electrochemical cell devices
KR100409017B1 (ko) * 2000-06-23 2003-12-06 주식회사 엘지화학 다성분계 복합 분리막 및 그의 제조방법
WO2002078114A1 (fr) * 2001-03-27 2002-10-03 Sharp Kabushiki Kaisha Batterie lithium polymere et procede de production correspondant
US6881515B2 (en) 2001-05-08 2005-04-19 Celgard Inc. Separator for polymer battery
KR100553742B1 (ko) * 2001-08-11 2006-02-20 삼성에스디아이 주식회사 결착력이 개선된 고분자 전해질 및 이를 채용한 리튬 전지
US8394522B2 (en) 2002-08-09 2013-03-12 Infinite Power Solutions, Inc. Robust metal film encapsulation
US20070264564A1 (en) 2006-03-16 2007-11-15 Infinite Power Solutions, Inc. Thin film battery on an integrated circuit or circuit board and method thereof
US8431264B2 (en) 2002-08-09 2013-04-30 Infinite Power Solutions, Inc. Hybrid thin-film battery
US8404376B2 (en) 2002-08-09 2013-03-26 Infinite Power Solutions, Inc. Metal film encapsulation
US8021778B2 (en) 2002-08-09 2011-09-20 Infinite Power Solutions, Inc. Electrochemical apparatus with barrier layer protected substrate
US8236443B2 (en) 2002-08-09 2012-08-07 Infinite Power Solutions, Inc. Metal film encapsulation
US7993773B2 (en) 2002-08-09 2011-08-09 Infinite Power Solutions, Inc. Electrochemical apparatus with barrier layer protected substrate
US8445130B2 (en) 2002-08-09 2013-05-21 Infinite Power Solutions, Inc. Hybrid thin-film battery
DE10240032A1 (de) * 2002-08-27 2004-03-11 Creavis Gesellschaft Für Technologie Und Innovation Mbh Ionenleitender Batterieseparator für Lithiumbatterien, Verfahren zu deren Herstellung und die Verwendung derselben
US8728285B2 (en) 2003-05-23 2014-05-20 Demaray, Llc Transparent conductive oxides
US20040241550A1 (en) 2003-05-28 2004-12-02 Wensley C. Glen Battery separator for lithium polymer battery
US7557433B2 (en) 2004-10-25 2009-07-07 Mccain Joseph H Microelectronic device with integrated energy source
US7259912B2 (en) * 2004-01-06 2007-08-21 Infocus Corporation Fresnel lens having reduced distortions
US8187740B2 (en) * 2004-04-27 2012-05-29 Tel Aviv University Future Technology Development L.P. 3-D microbatteries based on interlaced micro-container structures
US7378176B2 (en) * 2004-05-04 2008-05-27 Angstrom Power Inc. Membranes and electrochemical cells incorporating such membranes
US7632587B2 (en) * 2004-05-04 2009-12-15 Angstrom Power Incorporated Electrochemical cells having current-carrying structures underlying electrochemical reaction layers
KR101093590B1 (ko) 2004-11-30 2011-12-15 에스케이이노베이션 주식회사 다층형 고분자 막을 이용한 리튬 고분자 전지 및 그의제조방법
US8636876B2 (en) 2004-12-08 2014-01-28 R. Ernest Demaray Deposition of LiCoO2
US7959769B2 (en) 2004-12-08 2011-06-14 Infinite Power Solutions, Inc. Deposition of LiCoO2
DE102005029853B4 (de) * 2005-06-27 2007-05-31 Prüfbau Dr.-Ing. H. Dürner GmbH Vorrichtung zur Herstellung eines Reflektionshologramms
US20110171518A1 (en) * 2005-08-12 2011-07-14 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Three dimensional Battery Architectures and Methods of Making Same
KR100686848B1 (ko) * 2005-10-11 2007-02-26 삼성에스디아이 주식회사 리튬 이차 전지
US8883354B2 (en) 2006-02-15 2014-11-11 Optodot Corporation Separators for electrochemical cells
KR20090069323A (ko) 2006-09-29 2009-06-30 인피니트 파워 솔루션스, 인크. 가요성 기판의 마스킹 및 가요성 기판에 배터리 층을 증착하기 위한 재료의 구속
US20080085449A1 (en) * 2006-10-09 2008-04-10 Gentcorp Ltd. Ultra-Miniature Electrochemical Cell And Fabrication Method
US8197781B2 (en) 2006-11-07 2012-06-12 Infinite Power Solutions, Inc. Sputtering target of Li3PO4 and method for producing same
JP5196982B2 (ja) * 2007-03-28 2013-05-15 三洋電機株式会社 非水電解質電池
KR101488850B1 (ko) 2007-08-21 2015-02-02 에이일이삼 시스템즈 인코포레이티드 전기화학전지용 분리막 및 이의 제조방법
KR101020346B1 (ko) 2007-09-12 2011-03-08 주식회사 엘지화학 비수 전해액 리튬 이차전지
CN101836316A (zh) * 2007-09-25 2010-09-15 昂斯特罗姆动力公司 燃料电池盖
CN103928694A (zh) 2007-09-25 2014-07-16 法商Bic公司 包括空间节约型流体增压室的燃料电池系统
US9334557B2 (en) 2007-12-21 2016-05-10 Sapurast Research Llc Method for sputter targets for electrolyte films
US8268488B2 (en) 2007-12-21 2012-09-18 Infinite Power Solutions, Inc. Thin film electrolyte for thin film batteries
EP2229706B1 (en) 2008-01-11 2014-12-24 Infinite Power Solutions, Inc. Thin film encapsulation for thin film batteries and other devices
US8691447B2 (en) 2008-02-25 2014-04-08 Alliance For Sustainable Energy, Llc Homogeneous, dual layer, solid state, thin film deposition for structural and/or electrochemical characteristics
JP5798323B2 (ja) * 2008-02-29 2015-10-21 ソシエテ ビックＳｏｃｉｅｔｅ Ｂｉｃ 電気化学電池アレイ、電気化学システムおよびそれに関する方法
KR101672254B1 (ko) 2008-04-02 2016-11-08 사푸라스트 리써치 엘엘씨 에너지 수확과 관련된 에너지 저장 장치를 위한 수동적인 과전압/부족전압 제어 및 보호
KR102155933B1 (ko) 2008-08-11 2020-09-14 사푸라스트 리써치 엘엘씨 전자기 에너지를 수확하기 위한 일체형 컬렉터 표면을 갖는 에너지 디바이스 및 전자기 에너지를 수확하는 방법
EP2332127A4 (en) 2008-09-12 2011-11-09 Infinite Power Solutions Inc ENERGY DEVICE HAVING AN INTEGRATED CONDUCTIVE SURFACE FOR DATA COMMUNICATION VIA ELECTROMAGNETIC ENERGY AND ASSOCIATED METHOD
WO2010042594A1 (en) * 2008-10-08 2010-04-15 Infinite Power Solutions, Inc. Environmentally-powered wireless sensor module
US20100183907A1 (en) * 2008-12-24 2010-07-22 Porous Power Technologies, Llc Hard Spacers in Microporous Membrane Matrix
JP5195499B2 (ja) * 2009-02-17 2013-05-08 ソニー株式会社 非水電解質二次電池
CN101938013B (zh) * 2009-06-30 2014-07-02 比亚迪股份有限公司 聚合物电解质及其制备方法和聚合物锂二次电池
CN101997102B (zh) * 2009-08-26 2013-11-06 比亚迪股份有限公司 一种锂离子电池隔膜及其制作方法
JP5492998B2 (ja) 2009-09-01 2014-05-14 インフィニット パワー ソリューションズ， インコーポレイテッド 薄膜バッテリを組み込んだプリント回路基板
WO2011029070A1 (en) * 2009-09-03 2011-03-10 Molecular Nanosystems, Inc. Methods and systems for making separators and devices arising therefrom
EP2479820B1 (en) * 2009-09-16 2016-10-26 Kuraray Co., Ltd. Separator for non-aqueous batteries, non-aqueous battery using same, and production method for separator for non-aqueous batteries
WO2011156392A1 (en) 2010-06-07 2011-12-15 Infinite Power Solutions, Inc. Rechargeable, high-density electrochemical device
WO2012011944A2 (en) 2010-07-19 2012-01-26 Optodot Corporation Separators for electrochemical cells
CN103098263B (zh) 2010-09-09 2016-01-20 加州理工学院 电化学能量存储系统和方法
JP6270718B2 (ja) 2011-07-11 2018-01-31 カリフォルニア インスティチュート オブ テクノロジー 電気化学システム用のセパレータシステムおよび電気化学セル
US9379368B2 (en) 2011-07-11 2016-06-28 California Institute Of Technology Electrochemical systems with electronically conductive layers
WO2013051302A1 (ja) * 2011-10-05 2013-04-11 国立大学法人東北大学 二次電池
US10461358B2 (en) * 2011-10-11 2019-10-29 Samsung Sdi Co., Ltd. Rechargeable lithium battery
CN103137930A (zh) * 2011-11-24 2013-06-05 比亚迪股份有限公司 一种锂离子电池隔膜及其制备方法、含有该隔膜的锂离子电池
CN103187549B (zh) * 2011-12-28 2015-04-22 山东东岳高分子材料有限公司 适用于锂离子电池的隔膜及其制备方法
US9853254B2 (en) 2012-01-05 2017-12-26 Electrovaya Inc. Thin film electrochemical cell with a polymer double seal
WO2013133074A1 (ja) * 2012-03-09 2013-09-12 帝人株式会社 非水系二次電池用セパレータ、その製造方法および非水系二次電池
JP2013211142A (ja) * 2012-03-30 2013-10-10 Kojima Press Industry Co Ltd リチウムイオン二次電池
JP5938520B2 (ja) * 2012-05-29 2016-06-22 エルジー・ケム・リミテッド 二次電池及びそれを製造する方法
US9461309B2 (en) 2012-08-21 2016-10-04 Kratos LLC Group IVA functionalized particles and methods of use thereof
KR102054651B1 (ko) 2012-08-21 2019-12-11 크라토스 엘엘씨 Ｉｖａ족 관능화된 입자 및 이의 사용 방법
KR20140052412A (ko) 2012-10-24 2014-05-07 삼성에스디아이 주식회사 리튬 이차 전지 및 이의 제조방법
WO2014147648A1 (en) 2013-03-19 2014-09-25 Council Of Scientic & Industrial Reserach High-ionic conductivity electrolyte compositions comprising semi-interpenetrating polymer networks and their composites
KR101923787B1 (ko) 2013-09-02 2018-11-29 니뽄 고아 가부시끼가이샤 보호막 및 그것을 사용한 세퍼레이터 및 이차 전지
US10714724B2 (en) 2013-11-18 2020-07-14 California Institute Of Technology Membranes for electrochemical cells
WO2015074065A1 (en) 2013-11-18 2015-05-21 California Institute Of Technology Electrochemical separators with inserted conductive layers
CN103956447B (zh) * 2014-04-23 2016-10-05 明基材料有限公司 一种多孔隔离膜及其制造方法
US9911984B2 (en) 2014-06-17 2018-03-06 Medtronic, Inc. Semi-solid electrolytes for batteries
US10333173B2 (en) * 2014-11-14 2019-06-25 Medtronic, Inc. Composite separator and electrolyte for solid state batteries
CN115621575A (zh) * 2015-01-09 2023-01-17 应用材料公司 电池分隔件上的锂金属涂层
US10381623B2 (en) 2015-07-09 2019-08-13 Optodot Corporation Nanoporous separators for batteries and related manufacturing methods
US20170098857A1 (en) * 2015-04-15 2017-04-06 Optodot Corporation Coated stacks for batteries and related manufacturing methods
KR102364843B1 (ko) * 2015-04-28 2022-02-18 삼성전자주식회사 전기 화학 전지, 이를 포함하는 전기 화학 전지 모듈 및 전기 화학 전지 제조방법
WO2017096258A1 (en) 2015-12-02 2017-06-08 California Institute Of Technology Three-dimensional ion transport networks and current collectors for electrochemical cells
KR102601477B1 (ko) 2016-03-14 2023-11-10 암테크 리서치 인터내셔널 엘엘씨 적층 가능한, 치수-안정성 미세다공성 웹
KR20170111439A (ko) * 2016-03-28 2017-10-12 주식회사 세븐킹에너지 다층 구조를 가지는 이차전지용 복합 전해질
US10587005B2 (en) 2016-03-30 2020-03-10 Wildcat Discovery Technologies, Inc. Solid electrolyte compositions
US11522178B2 (en) 2016-07-05 2022-12-06 Kratos LLC Passivated pre-lithiated micron and sub-micron group IVA particles and methods of preparation thereof
KR102091903B1 (ko) 2016-07-08 2020-05-27 주식회사 엘지화학 다층 전해질 셀, 다층 전해질 셀을 포함하는 이차 전지 및 이의 제조 방법
US10700377B2 (en) 2017-01-17 2020-06-30 Samsung Electronics Co., Ltd. Solid electrolyte for a negative electrode of a secondary battery including first and second solid electrolytes with different affinities for metal deposition electronchemical cell and method of manufacturing
WO2018140284A1 (en) 2017-01-27 2018-08-02 Merit Medical Systems, Inc. Disinfecting luer cap and method of use
WO2018183909A1 (en) 2017-03-31 2018-10-04 Kratos LLC Precharged negative electrode material for secondary battery
KR20200015476A (ko) 2017-04-10 2020-02-12 에이치헬리, 엘엘씨 신규 성분을 가진 배터리
KR20220057651A (ko) 2017-05-17 2022-05-09 에이치헬리, 엘엘씨 산성화 캐소드와 리튬 애노드를 가진 배터리
US10978731B2 (en) 2017-06-21 2021-04-13 HHeLI, LLC Ultra high capacity performance battery cell
EP3657569A4 (en) * 2017-07-21 2021-06-09 Zeon Corporation LAYERED PRODUCT FOR WATERLESS SECONDARY BATTERY, WATERLESS SECONDARY BATTERY AND METHOD OF MANUFACTURING A WATERLESS SECONDARY BATTERY
US11145897B2 (en) 2017-08-18 2021-10-12 GM Global Technology Operations LLC Electrolyte membrane
EP3750207A4 (en) * 2018-03-02 2022-01-12 Amtek Research International LLC DIMENSIONALLY STABLE MICROPOROUS WEBS
US10840513B2 (en) 2018-03-05 2020-11-17 Samsung Electronics Co., Ltd. Solid electrolyte for a negative electrode of a secondary battery and methods for the manufacture of an electrochemical cell
US11024849B2 (en) 2018-06-12 2021-06-01 Global Graphene Group, Inc. Fast-chargeable lithium battery
US11171388B2 (en) * 2018-06-12 2021-11-09 Global Graphene Group, Inc. Method of improving fast-chargeability of a lithium battery
US11283267B2 (en) 2018-09-10 2022-03-22 HHeLI, LLC Methods of use of ultra high capacity performance battery cell
KR102395655B1 (ko) * 2018-10-11 2022-05-06 주식회사 엘지에너지솔루션 복합 전해질막 및 상기 복합 전해질막을 포함하는 전고체 전지
EP3787092A4 (en) * 2018-12-06 2021-09-01 Lg Chem, Ltd. SOLID ELECTROLYTIC MEMBRANE, ITS MANUFACTURING PROCESS AND FULLY SOLID BATTERY INCLUDING IT
KR102605224B1 (ko) * 2019-03-19 2023-11-23 주식회사 엘지에너지솔루션 고체 전해질막, 이를 제조하는 방법 및 고체 전해질막을 선정하는 방법
US20220013809A1 (en) * 2019-03-19 2022-01-13 Lg Energy Solution, Ltd. Solid electrolyte membrane, method for manufacturing same, and method for selecting solid electrolyte membrane
WO2023225901A1 (zh) * 2022-05-25 2023-11-30 宁德时代新能源科技股份有限公司 隔离膜及其制备方法、二次电池、电池模块、电池包及用电装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4650730A (en) 1985-05-16 1987-03-17 W. R. Grace & Co. Battery separator
JP2627663B2 (ja) 1989-06-08 1997-07-09 日本電気ホームエレクトロニクス株式会社 順次走査変換装置
JP2520310B2 (ja) 1989-09-19 1996-07-31 東燃株式会社 リチウム電池用セパレ―タの製造方法
US5460904A (en) 1993-08-23 1995-10-24 Bell Communications Research, Inc. Electrolyte activatable lithium-ion rechargeable battery cell
JP3195120B2 (ja) 1993-05-17 2001-08-06 三井化学株式会社 非水電解液電池用セパレーター
EP0651455B1 (en) * 1993-10-07 1997-07-30 Matsushita Electric Industrial Co., Ltd. Manufacturing method of a separator for a lithium secondary battery and an organic electrolyte lithium secondary battery using the same separator
US5387482A (en) 1993-11-26 1995-02-07 Motorola, Inc. Multilayered electrolyte and electrochemical cells used same
EP0834936A4 (en) * 1995-03-31 2006-11-29 Mitsubishi Paper Mills Ltd LIES FOR SEPARATOR OF A NON-WATER ELECTROLYTIC CELL AND USE OF THE FILM IN SUCH A CELL
US5620811A (en) 1995-05-30 1997-04-15 Motorola, Inc. Lithium polymer electrochemical cells
US5658685A (en) 1995-08-24 1997-08-19 Motorola, Inc. Blended polymer gel electrolytes
US5643695A (en) 1995-09-26 1997-07-01 Valence Technology, Inc. Carbonaceous electrode and compatible electrolyte
JP3262708B2 (ja) 1996-03-26 2002-03-04 日本電信電話株式会社 複合高分子電解質膜
JPH09259857A (ja) 1996-03-27 1997-10-03 Sanyo Electric Co Ltd 非水系電解液二次電池
US5688293A (en) 1996-05-15 1997-11-18 Motorola, Inc. Method of making a gel electrolyte bonded rechargeable electrochemical cell
US5681357A (en) 1996-09-23 1997-10-28 Motorola, Inc. Gel electrolyte bonded rechargeable electrochemical cell and method of making same
US5853916A (en) 1996-10-28 1998-12-29 Motorola, Inc. Multi-layered polymeric gel electrolyte and electrochemical cell using same
WO1998028812A1 (en) 1996-12-20 1998-07-02 Danionics A/S Lithium secondary battery
US5716421A (en) 1997-04-14 1998-02-10 Motorola, Inc. Multilayered gel electrolyte bonded rechargeable electrochemical cell and method of making same
US5952120A (en) 1997-04-15 1999-09-14 Celgard Llc Method of making a trilayer battery separator
US6635384B2 (en) * 1998-03-06 2003-10-21 Gore Enterprise Holdings, Inc. Solid electrolyte composite for electrochemical reaction apparatus
US5837015A (en) 1997-09-26 1998-11-17 Motorola, Inc. Method of making a multilayered gel electrolyte bonded rechargeable electrochemical cell
US6753114B2 (en) 1998-04-20 2004-06-22 Electrovaya Inc. Composite electrolyte for a rechargeable lithium battery

Also Published As

Publication number Publication date
KR20010072575A (ko) 2001-07-31
US20040175626A1 (en) 2004-09-09
US20100075232A1 (en) 2010-03-25
DE69900347T2 (de) 2002-04-25
EP1082776A1 (en) 2001-03-14
CA2321431C (en) 2001-12-04
DE69900347D1 (de) 2001-11-15
JP2002512430A (ja) 2002-04-23
KR100414985B1 (ko) 2004-01-13
AU757759B2 (en) 2003-03-06
US7588862B2 (en) 2009-09-15
CA2321431A1 (en) 1999-10-28
US6753114B2 (en) 2004-06-22
EP1082776B1 (en) 2001-10-10
US7923156B2 (en) 2011-04-12
US20010038948A1 (en) 2001-11-08
CN1167163C (zh) 2004-09-15
CN1298558A (zh) 2001-06-06
WO1999054953A1 (en) 1999-10-28
AU3021199A (en) 1999-11-08

Similar Documents

Publication Publication Date Title
BR9909761A (pt) Eletrólito composto de polìmero para uso em uma bateria de lìtio recarregável
EP2763211A3 (en) Notebook computer or personal computer comprising a lithium secondary battery with an organic/inorganic composite microporous membrane
BR9608886A (pt) Dezenho aperfeiçoado de bateria.
ES2146198T3 (es) Pila electroquimica de placa ultradelgada.
AU2544284A (en) Electrochemical cell membrane
BRPI0513106A (pt) material ativo de eletrodo com camadas de óxido baseadas em multi-elementos e respectivo método de preparação
BRPI0819271A8 (pt) Bateria de chumbo-ácido
ATE403945T1 (de) Lithiumionenbatterie mit einem festelektrolyten und einer faserschicht
WO2008100533A3 (en) Stacked constructions for electrochemical batteries
BR9911520A (pt) Bateria de gel redox
WO2005038946A3 (de) Keramischer separator für elektrochemische zellen mit verbesserter leitfähigkeit
BR9912947A (pt) Membranas mistas à base de poli (óxido de fenileno) sulfonado para baterias eletroquìmicas poliméricas aperfeiçoadas
WO2004023577A3 (en) Electrolyte
JP2001118558A5 (pt)
ATE495556T1 (de) Implantierbare batterie mit thermoabschaltseparator
BR0005037A (pt) Membrana de eletrólito de polìmero para uso em baterias de lìtio
BR0014590A (pt) Eletrodo eletroquìmico para célula de combustìvel
BR0317758A (pt) Composição ativa para eletrodo de célula eletroquìmica
CA2294291A1 (en) Solid electrolytic secondary battery
EP4234206A3 (en) Improved separators, batteries systems, vehicles, and related methods
BRPI0407998A (pt) bateria, e, métodos para fabricar e operar a mesma
EP3675263A3 (en) All-solid battery
TW431003B (en) Polycarbonate electrolyte and its application on lithium battery
BR9812806A (pt) Separador de célula polimérica de ìon lìtio
AR046887A1 (es) Celda alcalina de alta capacidad utilizando un extensor de catodo

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: ELECTROVAYA INC. (CA)

Free format text: TRANSFERIDO DE: SANKAR DASGUPTA E JAMES K. JACOBS

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PRESENTE PEDIDO DE PATENTE COMO INVENCAO - DE ACORDO COM O ART. 8O DA LPI.

B15K Others concerning applications: alteration of classification

Ipc: H01M 2/16 (2006.01), H01M 10/052 (2010.0