PL3367465T3 - Separator i zawierające go urządzenie elektrochemiczne - Google Patents

Separator i zawierające go urządzenie elektrochemiczne

Info

Publication number
PL3367465T3
PL3367465T3 PL17810566.4T PL17810566T PL3367465T3 PL 3367465 T3 PL3367465 T3 PL 3367465T3 PL 17810566 T PL17810566 T PL 17810566T PL 3367465 T3 PL3367465 T3 PL 3367465T3
Authority
PL
Poland
Prior art keywords
separator
same
device including
electrochemical device
electrochemical
Prior art date
Application number
PL17810566.4T
Other languages
English (en)
Inventor
Min-Ji GU
Dong-Wook SUNG
Original Assignee
Lg Energy Solution, 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 Lg Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL3367465T3 publication Critical patent/PL3367465T3/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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/10—Metal compounds
    • C08K3/12—Hydrides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • H01M50/42—Acrylic 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
    • H01M50/426—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
    • H01M50/411—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
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/431—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
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/443—Particulate 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
    • H01M50/446—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
    • H01M50/409—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
    • 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
    • H01M50/497—Ionic conductivity
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium
    • 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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Cell Separators (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
PL17810566.4T 2016-06-08 2017-06-08 Separator i zawierające go urządzenie elektrochemiczne PL3367465T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20160070733 2016-06-08
PCT/KR2017/005976 WO2017213443A1 (ko) 2016-06-08 2017-06-08 세퍼레이터 및 이를 포함하는 전기화학소자

Publications (1)

Publication Number Publication Date
PL3367465T3 true PL3367465T3 (pl) 2021-02-22

Family

ID=60578823

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17810566.4T PL3367465T3 (pl) 2016-06-08 2017-06-08 Separator i zawierające go urządzenie elektrochemiczne

Country Status (7)

Country Link
US (1) US11177533B2 (pl)
EP (1) EP3367465B1 (pl)
JP (1) JP6630849B2 (pl)
KR (1) KR102218038B1 (pl)
CN (1) CN108292728B (pl)
PL (1) PL3367465T3 (pl)
WO (1) WO2017213443A1 (pl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102207528B1 (ko) 2017-12-15 2021-01-26 주식회사 엘지화학 다공성 분리막 및 이를 포함하는 전기화학소자
KR102657727B1 (ko) * 2018-08-21 2024-04-17 에스케이이노베이션 주식회사 리튬 이차 전지용 분리막, 및 이를 포함하는 리튬 이차 전지
EP3950817B1 (en) * 2020-03-31 2023-04-05 Lg Chem, Ltd. Carboxylic acid-modified nitrile-based copolymer latex
US20220158298A1 (en) * 2020-11-19 2022-05-19 Solaredge Technologies Ltd. Coated Beohmite Particles for Battery Separators
CN112670672A (zh) * 2020-12-28 2021-04-16 横店集团东磁股份有限公司 一种用于高温存储的隔膜及其制备方法和锂离子电池
KR20220098896A (ko) * 2021-01-05 2022-07-12 에스케이이노베이션 주식회사 열전도도가 우수한 분리막 및 이를 이용한 전기 화학 소자
CN116686153A (zh) * 2021-09-29 2023-09-01 宁德时代新能源科技股份有限公司 电极极片及包含其的二次电池
CN114824665A (zh) * 2022-04-06 2022-07-29 东风汽车集团股份有限公司 一种固态电解质隔膜及其制备方法和应用
KR20230161690A (ko) * 2022-05-19 2023-11-28 주식회사 엘지에너지솔루션 리튬 이차전지용 분리막의 제조방법, 이로부터 제조된 리튬 이차전지용 분리막 및 이를 구비한 리튬 이차전지
KR102617244B1 (ko) * 2022-06-15 2023-12-21 주식회사 엘지에너지솔루션 유기/무기 복합 다공성 코팅층을 포함하는 전기화학소자용 분리막 및 이를 포함하는 전기화학소자
CN114759312B (zh) * 2022-06-15 2022-10-18 宁德卓高新材料科技有限公司 一种陶瓷隔膜及其制备方法及应用

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5213007B2 (ja) 2007-02-23 2013-06-19 日立マクセル株式会社 電池用セパレータおよび非水電解質電池
US8815435B2 (en) * 2008-08-19 2014-08-26 Teijin Limited Separator for nonaqueous secondary battery
JP5613069B2 (ja) 2011-01-31 2014-10-22 三菱製紙株式会社 リチウム二次電池用セパレータ
KR101453037B1 (ko) 2011-03-23 2014-10-21 주식회사 엘지화학 전극조립체 및 이의 제조방법
KR101358761B1 (ko) * 2011-05-03 2014-02-07 주식회사 엘지화학 다공성 코팅층을 구비한 세퍼레이터 및 이를 구비한 전기화학소자
US9595745B2 (en) 2011-07-25 2017-03-14 Toyota Jidosha Kabushiki Kaisha Nonaqueous electrolyte secondary battery
US9673436B2 (en) * 2011-11-15 2017-06-06 Toyota Jidosha Kabushiki Kaisha Nonaqueous electrolyte secondary battery
KR20130070170A (ko) * 2011-12-19 2013-06-27 주식회사 엘지화학 다공성 코팅층을 구비한 세퍼레이터 및 이를 포함한 전기화학소자
DE102012000910A1 (de) 2012-01-19 2013-07-25 Sihl Gmbh Separator umfassend eine poröse Schicht und Verfahren zu seiner Herstellung
JP6015676B2 (ja) 2012-01-19 2016-10-26 ソニー株式会社 セパレータ、非水電解質電池、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
KR101515357B1 (ko) * 2012-02-29 2015-04-28 제일모직주식회사 유기 및 무기 혼합물 코팅층을 포함하는 분리막 및 이를 이용한 전지
KR20130123568A (ko) * 2012-05-03 2013-11-13 주식회사 엘지화학 전기화학소자용 분리막, 이의 제조방법 및 이를 포함하는 전기화학소자
CN104582949B (zh) * 2012-08-23 2016-08-17 捷恩智株式会社 耐热性优良的复合多孔质膜
CN102931369A (zh) * 2012-10-16 2013-02-13 能一郎科技股份有限公司 一种高安全性凝胶聚合物膜及制备方法
KR102035034B1 (ko) 2012-12-28 2019-10-23 에스케이이노베이션 주식회사 내열성 및 전기화학적 안정성이 우수한 복합 미세다공막 및 이의 제조방법
JP6110698B2 (ja) 2013-03-19 2017-04-05 積水化学工業株式会社 積層フィルム並びにこれを用いてなる電池用セパレータ及び電池
KR20150015918A (ko) * 2013-08-02 2015-02-11 주식회사 엘지화학 이차전지용 분리막 및 이를 포함하는 이차전지
KR101933993B1 (ko) * 2013-10-31 2018-12-31 주식회사 엘지화학 전기화학소자용 세퍼레이터 및 그를 포함하는 전기화학소자
WO2015097953A1 (ja) 2013-12-27 2015-07-02 ソニー株式会社 電池、セパレータ、電極、塗料、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
CN104064707B (zh) 2014-06-09 2017-02-08 东莞市魔方新能源科技有限公司 无机/有机复合隔膜、其制备方法及含该隔膜的锂离子二次电池
KR102246767B1 (ko) * 2014-08-13 2021-04-30 삼성에스디아이 주식회사 리튬이차전지용 세퍼레이터, 이를 채용한 리튬이차전지 및 그 제조방법
JP6659214B2 (ja) * 2014-10-17 2020-03-04 トヨタ自動車株式会社 電池用セパレータ、積層セパレータ、リチウムイオン二次電池および組電池

Also Published As

Publication number Publication date
EP3367465B1 (en) 2020-10-07
US11177533B2 (en) 2021-11-16
US20190260001A1 (en) 2019-08-22
EP3367465A1 (en) 2018-08-29
KR102218038B1 (ko) 2021-02-19
EP3367465A4 (en) 2018-08-29
CN108292728A (zh) 2018-07-17
KR20170138957A (ko) 2017-12-18
JP2019505974A (ja) 2019-02-28
JP6630849B2 (ja) 2020-01-15
CN108292728B (zh) 2021-06-29
WO2017213443A1 (ko) 2017-12-14

Similar Documents

Publication Publication Date Title
PL3444866T3 (pl) Separator i zawierające go urządzenie elektrochemiczne
IL263471A (en) Electronic inhaler, battery unit and charger
EP3316346A4 (en) Separator and electrochemical device comprising same
PL3392931T3 (pl) Separator dla urządzenia elektrochemicznego i urządzenie elektrochemiczne go zawierające
PL3367465T3 (pl) Separator i zawierające go urządzenie elektrochemiczne
PL3414787T3 (pl) Wstępnie litowane materiały elektrod i ogniwa wykorzystujące te materiały
PL3651239T3 (pl) Elektroda mająca strukturę trójwymiarową i zawierające ją urządzenie elektrochemiczne
EP3472208C0 (en) T-LYMPHOCYTE RECEPTORS AND THEIR USES
PL3367466T3 (pl) Separator i zawierające go urządzenie elektrochemiczne
EP3417503A4 (en) RADIAL ION BATTERY AND ITS OPERATION
PL3217462T3 (pl) Zintegrowany zespół elektrod i zawierające je urządzenie elektrochemiczne
HUE049641T2 (hu) Szeparátor elektrokémiai elemhez és elektrokémiai elem
EP3537515A4 (en) ELECTRODE AND ELECTROCHEMICAL DEVICE
PL3518317T3 (pl) Separator i zawierające go urządzenie elektrochemiczne
SG11201700718YA (en) Rechargeable battery assembly and terminal device
EP3319164A4 (en) ELECTROLYTE AND ELECTROCHEMICAL DEVICE
HUE041673T2 (hu) Elektrolit és elektrokémiai eszköz
PL3349273T3 (pl) Elektroda do urządzenia elektrochemicznego i zawierające ją urządzenie elektrochemiczne
EP3196960A4 (en) Electrochemical element separator and electrochemical element obtained using same
HUE061627T2 (hu) Elektrokémiai eszközhöz való elektród és eljárás annak gyártására
EP3675227A4 (en) SEPARATOR AND ELECTROCHEMICAL DEVICE WITH IT
PL3579302T3 (pl) Separator i zawierające go urządzenie elektrochemiczne
EP3358585A4 (en) SEPARATOR FOR ELECTROCHEMICAL ELEMENT AND ELECTROCHEMICAL ELEMENT
HUE057888T2 (hu) Szeparátor elektrokémiai eszközhöz és elektrokémiai eszköz
EP3376563A4 (en) SEPARATOR AND BATTERY THEREOF