PL2122714T3 - Organiczny/nieorganiczny separator kompozytowy z powłokową porowatą warstwą aktywną i zawierające go urządzenie elektrochemiczne - Google Patents

Organiczny/nieorganiczny separator kompozytowy z powłokową porowatą warstwą aktywną i zawierające go urządzenie elektrochemiczne

Info

Publication number
PL2122714T3
PL2122714T3 PL08712357T PL08712357T PL2122714T3 PL 2122714 T3 PL2122714 T3 PL 2122714T3 PL 08712357 T PL08712357 T PL 08712357T PL 08712357 T PL08712357 T PL 08712357T PL 2122714 T3 PL2122714 T3 PL 2122714T3
Authority
PL
Poland
Prior art keywords
organic
coating layer
same
electrochemical device
device containing
Prior art date
Application number
PL08712357T
Other languages
English (en)
Inventor
Seok-Koo Kim
Joon-Yong Sohn
Jong-Hyeok Park
Hyun-Min Jang
Byoung-Jin Shin
Sang-Young Lee
Jang-Hyuk Hong
Original Assignee
Lg Chem, Ltd.
Toray Industries, Inc.
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=38359072&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2122714(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lg Chem, Ltd., Toray Industries, Inc. filed Critical Lg Chem, Ltd.
Publication of PL2122714T3 publication Critical patent/PL2122714T3/pl

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
    • H01M10/052—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
    • H01M50/446—Composite material consisting of a mixture of organic and inorganic 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
    • H01M50/403—Manufacturing processes of separators, membranes or diaphragms
    • 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
    • H01M50/451—Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing 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
    • 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
    • H01M10/056—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
    • 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
    • H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
    • H01M10/0562—Solid materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0068—Solid electrolytes inorganic
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Cell Separators (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Secondary Cells (AREA)
PL08712357T 2007-02-05 2008-02-05 Organiczny/nieorganiczny separator kompozytowy z powłokową porowatą warstwą aktywną i zawierające go urządzenie elektrochemiczne PL2122714T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020070011818A KR100727248B1 (ko) 2007-02-05 2007-02-05 다공성 활성층이 코팅된 유기/무기 복합 분리막 및 이를구비한 전기화학소자
EP08712357.6A EP2122714B1 (en) 2007-02-05 2008-02-05 Organic/inorganic composite separator having porous active coating layer and electrochemical device containing the same
PCT/KR2008/000706 WO2008097013A1 (en) 2007-02-05 2008-02-05 Organic/inorganic composite separator having porous active coating layer and electrochemical device containing the same

Publications (1)

Publication Number Publication Date
PL2122714T3 true PL2122714T3 (pl) 2021-03-08

Family

ID=38359072

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08712357T PL2122714T3 (pl) 2007-02-05 2008-02-05 Organiczny/nieorganiczny separator kompozytowy z powłokową porowatą warstwą aktywną i zawierające go urządzenie elektrochemiczne

Country Status (12)

Country Link
US (1) US7709152B2 (pl)
EP (5) EP2693526B1 (pl)
JP (3) JP4846849B2 (pl)
KR (1) KR100727248B1 (pl)
CN (2) CN101542777B (pl)
BR (1) BRPI0806419B1 (pl)
DE (1) DE202008018204U1 (pl)
HU (1) HUE051589T2 (pl)
PL (1) PL2122714T3 (pl)
RU (1) RU2455734C2 (pl)
TW (3) TWI364864B (pl)
WO (1) WO2008097013A1 (pl)

Families Citing this family (126)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1784876B1 (en) 2004-09-02 2018-01-24 LG Chem, Ltd. Organic/inorganic composite porous film and electrochemical device prepared thereby
US8883354B2 (en) 2006-02-15 2014-11-11 Optodot Corporation Separators for electrochemical cells
KR100727248B1 (ko) * 2007-02-05 2007-06-11 주식회사 엘지화학 다공성 활성층이 코팅된 유기/무기 복합 분리막 및 이를구비한 전기화학소자
KR100754746B1 (ko) 2007-03-07 2007-09-03 주식회사 엘지화학 다공성 활성층이 코팅된 유기/무기 복합 분리막 및 이를구비한 전기화학소자
TWI560928B (en) * 2012-01-20 2016-12-01 Prologium Technology Co Ltd Electricity supply system and ceramic separator thereof
US9231239B2 (en) 2007-05-30 2016-01-05 Prologium Holding Inc. Electricity supply element and ceramic separator thereof
JP5795475B2 (ja) * 2007-07-25 2015-10-14 エルジー・ケム・リミテッド 電気化学素子及びその製造方法
KR100947181B1 (ko) * 2007-11-19 2010-03-15 주식회사 엘지화학 다공성 코팅층이 형성된 세퍼레이터 및 이를 구비한전기화학소자
KR101040482B1 (ko) 2008-03-04 2011-06-09 주식회사 엘지화학 다공성 코팅층이 코팅된 세퍼레이터 및 이를 구비한 전기화학소자
EP2282364B1 (en) * 2008-03-31 2014-05-21 Zeon Corporation Porous film and secondary cell electrode
KR101464759B1 (ko) 2008-08-07 2014-11-25 주식회사 엘지화학 2종의 분리막을 포함하는 전극조립체 및 이를 포함하는이차전지
KR20100024358A (ko) * 2008-08-25 2010-03-05 주식회사 엘지화학 다공성 코팅층을 구비한 세퍼레이터, 그 제조방법 및 이를 구비한 전기화학소자
JP5689800B2 (ja) * 2008-09-03 2015-03-25 エルジー・ケム・リミテッド 多孔性コーティング層を備えたセパレータ及びこれを備えた電気化学素子
DE102009002680A1 (de) 2009-04-28 2010-11-04 Evonik Litarion Gmbh Herstellung und Verwendung keramischer Kompositmaterialien basierend auf Polymer-Trägerfolie
WO2010138176A1 (en) 2009-05-26 2010-12-02 Steven Allen Carlson Batteries utilizing electrode coatings directly on nanoporous separators
EP2485302B1 (en) * 2009-09-30 2017-03-08 Zeon Corporation Porous membrane for secondary battery, and secondary battery
KR101173201B1 (ko) * 2010-02-25 2012-08-13 주식회사 엘지화학 세퍼레이터의 제조방법, 이로부터 형성된 세퍼레이터 및 이를 포함하는 전기화학소자의 제조방법
KR101173202B1 (ko) * 2010-02-25 2012-08-13 주식회사 엘지화학 세퍼레이터의 제조방법, 이로부터 형성된 세퍼레이터 및 이를 포함하는 전기화학소자의 제조방법
CN101872853B (zh) * 2010-04-21 2013-03-20 东莞新能源电子科技有限公司 聚合物锂离子二次电池及其隔离膜
KR20140018171A (ko) 2010-07-19 2014-02-12 옵토도트 코포레이션 전기화학 전지용 세퍼레이터
CN101894933A (zh) * 2010-08-06 2010-11-24 天津力神电池股份有限公司 一种新型锂离子电池隔膜的制作方法
WO2012023197A1 (ja) * 2010-08-19 2012-02-23 トヨタ自動車株式会社 リチウムイオン二次電池および該電池用セパレータ
JP5532430B2 (ja) * 2010-09-17 2014-06-25 東レバッテリーセパレータフィルム株式会社 複合多孔質膜、複合多孔質膜の製造方法並びにそれを用いた電池用セパレーター
KR101573380B1 (ko) * 2010-09-17 2015-12-02 주식회사 엘지화학 리튬 이차전지
US8722256B2 (en) 2010-10-20 2014-05-13 Ut-Battelle, Llc Multi-layered, chemically bonded lithium-ion and lithium/air batteries
US9293753B2 (en) 2011-02-25 2016-03-22 Zeon Corporation Porous membrane for secondary battery, slurry for secondary battery porous membrane and secondary battery
US8916283B2 (en) 2011-04-05 2014-12-23 Shin-Etsu Chemical Co., Ltd. Binder for separator of non-aqueous electrolyte battery comprising 2-cyanoethyl group-containing polymer and separator and battery using the same
US8771880B2 (en) 2011-04-05 2014-07-08 Shin-Etsu Chemical Co., Ltd. Binder for separator of non-aqueous electrolyte battery comprising 2-cyanoethyl group-containing polymer and separator and battery using the same
US8729185B2 (en) 2011-04-05 2014-05-20 Shin-Etsu Chemical Co., Ltd. Method for producing 2-cyanoethyl group-containing organic compound
US20120258348A1 (en) * 2011-04-05 2012-10-11 Kazuhisa Hayakawa Binder for Separator of Non-Aqueous Electrolyte Battery Comprising 2-Cyanoethyl Group-Containing Polymer and Separator and Battery Using the Same
JP5853400B2 (ja) * 2011-04-21 2016-02-09 ソニー株式会社 セパレータおよび非水電解質電池、ならびに電池パック、電子機器、電動車両、蓄電装置および電力システム
EP2685534B1 (en) * 2011-05-23 2016-04-06 LG Chem, Ltd. High-power lithium secondary battery having improved output density characteristics
CN102299286B (zh) 2011-08-01 2014-09-03 华为技术有限公司 电池隔膜及其制备方法与锂离子电池
CN102306726A (zh) * 2011-08-12 2012-01-04 沧州明珠塑料股份有限公司 一种复合改性聚烯烃锂离子电池隔膜及其制备方法
JP2013051180A (ja) * 2011-08-31 2013-03-14 Dexerials Corp 電池用セパレータシート及び電池
CN103035864B (zh) * 2011-09-30 2017-06-06 天津东皋膜技术有限公司 具有压缩弹性热关断耐高温的涂层隔膜
KR101649130B1 (ko) * 2011-10-20 2016-08-19 삼성에스디아이 주식회사 리튬 이차 전지
WO2013066052A1 (ko) * 2011-11-01 2013-05-10 주식회사 엘지화학 세퍼레이터 및 이를 구비한 전기화학소자
KR20130048843A (ko) * 2011-11-03 2013-05-13 에스케이이노베이션 주식회사 내열성 및 안정성이 우수한 폴리올레핀계 복합 미세다공막 및 이를 제조하는 방법
CN103137929A (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
TWI469426B (zh) * 2011-12-16 2015-01-11 Prologium Technology Co Ltd 電能供應系統及其電能供應單元
KR101369326B1 (ko) * 2011-12-27 2014-03-04 주식회사 엘지화학 세퍼레이터의 제조방법 및 이에 따라 제조된 세퍼레이터를 구비한 전기화학소자
TWI452755B (zh) * 2011-12-29 2014-09-11 Ind Tech Res Inst 隔離膜及其製造方法
KR101488918B1 (ko) 2012-02-29 2015-02-03 제일모직 주식회사 밀도가 조절된 코팅층을 포함하는 분리막 및 이를 이용한 전지
KR101488919B1 (ko) * 2012-02-29 2015-02-03 제일모직 주식회사 유기 및 무기 혼합물 코팅층을 포함하는 분리막 및 이를 이용한 전지
KR101488917B1 (ko) 2012-02-29 2015-02-03 제일모직 주식회사 유기 및 무기 혼합물 코팅층을 포함하는 분리막 및 이를 이용한 전지
CN102610773B (zh) * 2012-03-06 2017-06-06 宁德新能源科技有限公司 一种聚合物锂离子电池及其隔膜
JP5497245B2 (ja) * 2012-03-09 2014-05-21 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
CN102623658B (zh) * 2012-03-12 2014-10-08 宁德新能源科技有限公司 隔膜及其制备方法及锂离子电池
CN102751462B (zh) * 2012-07-16 2015-06-17 中国海诚工程科技股份有限公司 一种动力锂离子电池及其复合隔膜
HUE045820T2 (hu) 2012-07-26 2020-01-28 Asahi Chemical Ind Szeparátor energiatároló eszközhöz, laminált test, és energiatároló eszköz
JP6314832B2 (ja) * 2012-11-26 2018-04-25 日本ゼオン株式会社 電極／セパレータ積層体の製造方法およびリチウムイオン二次電池
KR101535199B1 (ko) * 2012-11-30 2015-07-09 주식회사 엘지화학 개선된 분산성을 갖는 슬러리 및 그의 용도
TWI599087B (zh) * 2012-12-05 2017-09-11 財團法人工業技術研究院 鋰電池與其形成方法
KR101341196B1 (ko) * 2012-12-10 2013-12-12 삼성토탈 주식회사 수계 코팅액을 이용한 유/무기 복합 코팅 다공성 분리막과 그의 제조방법 및 상기 분리막을 이용한 전기화학소자
JP6008188B2 (ja) * 2012-12-13 2016-10-19 トヨタ自動車株式会社 非水電解液二次電池
JP6323449B2 (ja) * 2013-04-22 2018-05-16 東レ株式会社 積層多孔質膜及びその製造方法ならびに電池用セパレータ
DE112014002202T5 (de) 2013-04-29 2016-04-14 Madico, Inc. Nanoporöse Separatoren aus Verbundwerkstoff mit erhöhter Wärmeleitfähigkeit
EP2997611A4 (en) 2013-05-15 2016-12-14 Quantumscape Corp SEMICONDUCTOR CATHOLYTE OR ELECTROLYTE FOR A BATTERY USING THE LIAMPBSC (M = SI, GE, AND / OR SN)
KR101636857B1 (ko) 2013-08-30 2016-07-20 제일모직 주식회사 코팅층을 포함하는 분리막, 이의 제조방법 및 이를 이용한 전지
KR101676446B1 (ko) 2013-09-30 2016-11-15 주식회사 엘지화학 리튬 이차전지용 세퍼레이터의 제조방법, 그 방법에 의해 제조된 세퍼레이터, 및 이를 포함하는 리튬 이차전지
CN103515564B (zh) * 2013-10-15 2017-06-30 深圳市星源材质科技股份有限公司 一种复合隔膜及其制备方法
JP6297685B2 (ja) * 2013-10-31 2018-03-20 エルジー・ケム・リミテッド 電気化学素子用分離膜の製造方法及びその方法によって製造された電気化学素子用分離膜
JP6373387B2 (ja) * 2013-11-06 2018-08-15 エルジー・ケム・リミテッド 電気化学素子用分離膜
WO2015076573A1 (ko) * 2013-11-21 2015-05-28 삼성에스디아이 주식회사 이차 전지
WO2015076574A1 (ko) * 2013-11-21 2015-05-28 삼성에스디아이 주식회사 분리막 및 이를 이용한 이차 전지
WO2015076575A1 (ko) * 2013-11-21 2015-05-28 삼성에스디아이 주식회사 분리막 및 이를 이용한 이차 전지
KR20150106808A (ko) 2013-11-21 2015-09-22 삼성에스디아이 주식회사 이차 전지 및 이의 제조 방법
KR101785263B1 (ko) * 2013-12-02 2017-10-16 삼성에스디아이 주식회사 바인더 조성물, 이에 의해 형성된 바인더를 포함하는 세퍼레이터, 상기 세퍼레이터를 포함하는 리튬 전지, 및 상기 바인더 조성물의 제조방법
JP6263611B2 (ja) 2013-12-17 2018-01-17 エルジー・ケム・リミテッド 電気化学素子用分離膜
WO2015105365A1 (ko) * 2014-01-10 2015-07-16 주식회사 엘지화학 고 연신 특성의 분리막을 가진 전극조립체 및 이를 포함하는 이차전지
CN103904276B (zh) * 2014-03-28 2017-09-19 东莞新能源科技有限公司 复合多孔隔离膜及电化学装置
CN104979516B (zh) * 2014-04-10 2018-08-03 宁德时代新能源科技股份有限公司 电化学装置及电化学装置隔离膜的制备方法
US10328389B2 (en) 2014-04-11 2019-06-25 3M Innovative Properties Company Microporous articles with a three-dimensional porous network of acid-sintered interconnected silica nanoparticles and methods of making the same
KR101962418B1 (ko) 2014-06-24 2019-03-27 제일모직 주식회사 분리막, 이의 제조방법 및 이를 이용한 전지
KR101674985B1 (ko) 2014-07-31 2016-11-11 삼성에스디아이 주식회사 분리막 조성물, 상기 조성물로 형성된 분리막 및 이를 이용한 전지
KR101738769B1 (ko) 2014-09-18 2017-05-23 주식회사 엘지화학 애노드, 이를 포함하는 리튬 이차 전지, 상기 리튬 이차 전지를 포함하는 전지 모듈 및 애노드의 제조방법
JP6382051B2 (ja) * 2014-09-30 2018-08-29 旭化成株式会社 蓄電デバイス用セパレータ
JP6412760B2 (ja) * 2014-09-30 2018-10-24 旭化成株式会社 蓄電デバイス用セパレータ
JP2016081607A (ja) * 2014-10-10 2016-05-16 Tdk株式会社 セパレータ、及びそれを用いたリチウムイオン二次電池
CN104377042B (zh) * 2014-10-17 2017-04-26 超威电源有限公司 一种赝电式超级电容器用离子选择性隔膜
KR101831354B1 (ko) 2014-10-24 2018-02-22 주식회사 엘지화학 유/무기 복합 다공층을 포함하는 이차 전지용 세퍼레이터 및 이의 제조 방법
KR102238365B1 (ko) 2014-11-21 2021-04-09 삼성에스디아이 주식회사 고내열성 분리막, 그 제조 방법 및 이를 구비한 이차 전지
CN107210411A (zh) * 2014-12-05 2017-09-26 赛尔格有限责任公司 用于锂电池的改进的带涂层隔板及相关方法
CN105990551A (zh) * 2015-01-28 2016-10-05 中国科学院宁波材料技术与工程研究所 复合隔膜、其制备方法以及其在锂离子电池中的应用
CN105990550A (zh) * 2015-01-28 2016-10-05 中国科学院宁波材料技术与工程研究所 复合隔膜、其制备方法以及其在锂离子电池中的应用
CN106159157B (zh) * 2015-04-13 2018-11-16 北京化工大学 一种陶瓷聚合物复合隔膜的制备方法、该陶瓷聚合物复合隔膜及其应用
US10381623B2 (en) 2015-07-09 2019-08-13 Optodot Corporation Nanoporous separators for batteries and related manufacturing methods
JP6956641B2 (ja) * 2015-06-24 2021-11-02 クアンタムスケイプ バテリー， インク． 複合電解質
WO2017010779A1 (ko) * 2015-07-10 2017-01-19 주식회사 엘지화학 세퍼레이터 및 이를 포함하는 전기화학소자
US10862158B2 (en) 2015-09-29 2020-12-08 A123 Systems Llc High capacity anode electrodes with mixed binders for energy storage devices
CN105406007B (zh) * 2015-11-05 2018-02-27 中国科学院青岛生物能源与过程研究所 一种耐高电压锂离子电池复合隔膜陶瓷涂层及其构成的复合隔膜及其制备方法和应用
KR101717429B1 (ko) * 2015-11-18 2017-03-17 한국에너지기술연구원 유무기 복합 분리막을 포함하는 물 전기분해용 단위셀 및 그 제조방법
CN105445313A (zh) * 2015-11-30 2016-03-30 深圳市星源材质科技股份有限公司 一种电池隔膜的热稳定性检测方法
WO2017096088A1 (en) 2015-12-04 2017-06-08 Quantumscape Corporation Lithium, phosphorus, sulfur, and iodine including electrolyte and catholyte compositions, electrolyte membranes for electrochemical devices, and annealing methods of making these electrolytes and catholytes
CN107275673B (zh) * 2016-04-07 2021-12-10 中国科学院物理研究所 一种锂电池固体电解质膜及其制备方法和应用
EP3447826A4 (en) * 2016-04-19 2019-12-25 Zeon Corporation BINDER COMPOSITION FOR NON-AQUEOUS RECHARGEABLE BATTERY LAYER, COMPOSITION FOR NON-AQUEOUS RECHARGEABLE BATTERY FUNCTIONAL LAYER, NON-AQUEOUS RECHARGEABLE BATTERY FUNCTIONAL LAYER, NON-AQUEOUS RECHARGEABLE BATTERY ELEMENT, AND NON-AQUEOUS RECHARGEABLE BATTERY
JP7049269B2 (ja) * 2016-05-20 2022-04-06 シオン・パワー・コーポレーション 電極用保護層および電気化学電池
CN106207059B (zh) * 2016-08-12 2020-02-21 联想(北京)有限公司 一种锂离子电池隔膜、其制备方法和应用
KR101886036B1 (ko) 2016-08-22 2018-08-07 한국과학기술연구원 대기 안정성이 우수한 황화물계 고체전해질의 제조방법
EP3504749A4 (en) 2016-08-29 2020-05-06 QuantumScape Corporation SOLID STATE RECHARGEABLE BATTERY CATHOLYTES, BATTERY ARCHITECTURES SUITABLE FOR USE WITH SUCH CATHOLYTES, AND METHODS OF MAKING AND USING THE SAME
KR102146393B1 (ko) 2016-08-30 2020-08-20 삼성에스디아이 주식회사 리튬 이차 전지용 분리막, 이의 제조 방법, 및 이를 포함하는 리튬 이차 전지
KR101958835B1 (ko) 2016-10-26 2019-07-02 제일모직 주식회사 분리막, 이의 제조방법 및 이를 이용한 전지
KR102081398B1 (ko) 2016-11-18 2020-02-25 주식회사 엘지화학 세퍼레이터 및 이를 포함하는 전기화학소자
KR101809120B1 (ko) * 2016-11-22 2018-01-18 주식회사 엘지화학 다공성 코팅층을 구비한 세퍼레이터 및 이를 구비한 전기화학소자
WO2018128484A1 (ko) * 2017-01-06 2018-07-12 주식회사 엘지화학 기능성 바인더가 적용된 전지용 분리막 및 이를 적용한 전기화학 소자
KR102137533B1 (ko) 2017-01-06 2020-07-27 주식회사 엘지화학 기능성 바인더가 적용된 전지용 분리막 및 이를 적용한 전기화학 소자
JP6759136B2 (ja) 2017-03-21 2020-09-23 株式会社東芝 複合電解質、二次電池、電池パック及び車両
KR102293887B1 (ko) * 2017-07-25 2021-08-25 주식회사 엘지에너지솔루션 불산을 저감하는 물질을 포함하는 전지 분리막
JP6805102B2 (ja) * 2017-09-19 2020-12-23 株式会社東芝 二次電池用電極構造体、二次電池、電池パック及び車両
CN116914372A (zh) 2017-10-13 2023-10-20 株式会社Lg新能源 多层纳米多孔分隔物
KR20190046237A (ko) * 2017-10-25 2019-05-07 현대자동차주식회사 덴드라이트 성장을 억제하는 이차전지
WO2019089492A1 (en) 2017-10-30 2019-05-09 Arkema Inc. Lithium ion battery separator
JP7409762B2 (ja) 2018-01-09 2024-01-09 トヨタ自動車株式会社 非水電解液二次電池および非水電解液二次電池の製造方法
TWI791739B (zh) * 2018-01-18 2023-02-11 日商表面 界面工房股份有限公司 有機無機混成膜、積層體與包含有機無機混成膜之物品
KR102543254B1 (ko) * 2018-06-26 2023-06-13 셴젠 시니어 테크놀로지 매테리얼 씨오., 엘티디. 복합 리튬 전지 분리막 및 이의 제조방법
CN108923010B (zh) * 2018-07-10 2021-10-22 福建师范大学 涂覆三价阳离子磷酸盐的聚合物膜的制备方法
CN109256516A (zh) * 2018-09-20 2019-01-22 上海恩捷新材料科技有限公司 用于电化学装置的隔离膜、电化学装置及其制备方法
KR102311810B1 (ko) 2018-09-21 2021-10-08 주식회사 엘지에너지솔루션 세퍼레이터 및 이를 포함하는 전기화학소자
CN110085794A (zh) * 2019-05-14 2019-08-02 济南浩新实业有限公司 一种无纺布高分子材料复合隔膜
CN110808410B (zh) * 2019-10-10 2022-01-25 武汉瑞科美新能源有限责任公司 一种锂金属电池的固态电解质及其制备方法、应用和锂金属电池
EP4020650A4 (en) 2020-03-04 2023-02-15 Ningde Amperex Technology Limited ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE COMPRISING IT
CN111463480B (zh) * 2020-03-20 2022-10-14 东华大学 一种滤膜基高性能复合固态电解质薄膜及其制备方法和应用
EP4131623A4 (en) * 2020-04-06 2023-11-22 LG Energy Solution, Ltd. ELECTROCHEMICAL ELEMENT SEPARATOR AND METHOD FOR PRODUCING THE SAME
CN112216929A (zh) * 2020-10-29 2021-01-12 中材锂膜有限公司 一种高浸润特性的锂电池隔膜及其制备方法
CN114335904B (zh) * 2022-02-28 2022-07-12 湖南中锂新材料科技有限公司 一种锂电池复合隔膜及其制备方法和应用

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2140936C1 (ru) * 1997-04-15 1999-11-10 Ельяшевич Галина Казимировна Микропористая полиэтиленовая пленка и способ ее получения
JP3175730B2 (ja) * 1998-04-27 2001-06-11 住友化学工業株式会社 非水電解質電池セパレーターとリチウム二次電池
US6403265B1 (en) * 1999-04-02 2002-06-11 Toyo Boseki Kabushiki Kaisha Battery separator, process for producing the same, and alkaline battery
DE19916109A1 (de) * 1999-04-09 2000-10-12 Basf Ag Als Separatoren in elektrochemischen Zellen geeignete Verbundkörper
US6328770B1 (en) * 1999-11-23 2001-12-11 Valence Technology (Nevada), Inc. Method of making multi-layer electrochemical cell devices
US6492295B2 (en) * 2000-03-15 2002-12-10 Japan Storage Battery Co., Ltd. Composite catalyst for solid polymer electrolyte type fuel cell and processes for producing the same
DE60144235D1 (de) * 2000-08-12 2011-04-28 Lg Chemical Ltd Zusammengesetzter film mit mehreren komponenten und verfahren zu seiner herstellung
US6878484B2 (en) * 2000-11-01 2005-04-12 Toyo Boseki Kabushiki Kaisha Separator for secondary battery and method for producing the same
JP4563039B2 (ja) * 2003-02-21 2010-10-13 パナソニック株式会社 リチウムイオン二次電池
US20050031943A1 (en) * 2003-08-07 2005-02-10 Call Ronald W. Battery separator and method of making same
JP5057419B2 (ja) * 2003-11-19 2012-10-24 東レバッテリーセパレータフィルム株式会社 複合微多孔膜及びその製造方法並びに用途
JP4974448B2 (ja) * 2004-04-07 2012-07-11 株式会社巴川製紙所 電子部品用セパレータの製造方法
KR100699215B1 (ko) * 2004-03-19 2007-03-27 가부시키가이샤 도모에가와 세이시쇼 전자부품용 세퍼레이터 및 그 제조 방법
JP2005276503A (ja) * 2004-03-23 2005-10-06 Mitsubishi Electric Corp 電池用セパレータ及びそれを用いた電池
JP4625296B2 (ja) * 2004-03-31 2011-02-02 日立マクセル株式会社 非水二次電池およびこれを用いた電子機器
PL1782489T3 (pl) * 2004-07-07 2021-05-31 Lg Chem, Ltd. Porowaty separator kompozytowy organiczno/nieorganiczny i urządzenie elektrochemiczne go zawierające
KR100749301B1 (ko) * 2004-07-07 2007-08-14 주식회사 엘지화학 신규 유/무기 복합 다공성 필름 및 이를 이용한 전기 화학소자
US20060030908A1 (en) * 2004-08-09 2006-02-09 Lumiport, Llc Skin treatment phototherapy device
WO2006025602A1 (ja) * 2004-09-03 2006-03-09 Nippon Shokubai Co., Ltd. リチウム２次電池用正極材料組成物の製造方法
JP4526352B2 (ja) * 2004-11-08 2010-08-18 日東電工株式会社 電池用セパレータのための反応性ポリマー担持多孔質フィルムとそれを用いた電池の製造方法
KR100775310B1 (ko) * 2004-12-22 2007-11-08 주식회사 엘지화학 유/무기 복합 다공성 분리막 및 이를 이용한 전기 화학소자
JP2006289657A (ja) * 2005-04-06 2006-10-26 Asahi Kasei Chemicals Corp 多層多孔膜
KR100858214B1 (ko) 2005-06-27 2008-09-10 주식회사 엘지화학 이질적 표면을 갖는 2층 구조의 유/무기 복합 다공성분리막 및 이를 이용한 전기 화학 소자
JP2006032359A (ja) * 2005-08-19 2006-02-02 Mitsubishi Electric Corp 電池用セパレータの製造方法および電池の製造方法
JP2008143005A (ja) * 2006-12-08 2008-06-26 Kasai Kogyo Co Ltd 積層成形品の成形方法
KR100727248B1 (ko) * 2007-02-05 2007-06-11 주식회사 엘지화학 다공성 활성층이 코팅된 유기/무기 복합 분리막 및 이를구비한 전기화학소자
KR102007231B1 (ko) 2018-11-08 2019-10-23 한국전력공사 유입 변압기의 고장 유형 진단 시스템 및 방법

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