PL3553869T3 - Zespół elektrod i urządzenie elektrochemiczne zawierające zespół elektrod - Google Patents

Zespół elektrod i urządzenie elektrochemiczne zawierające zespół elektrod

Info

Publication number
PL3553869T3
PL3553869T3 PL18868339T PL18868339T PL3553869T3 PL 3553869 T3 PL3553869 T3 PL 3553869T3 PL 18868339 T PL18868339 T PL 18868339T PL 18868339 T PL18868339 T PL 18868339T PL 3553869 T3 PL3553869 T3 PL 3553869T3
Authority
PL
Poland
Prior art keywords
electrode assembly
electrochemical device
electrode
assembly
electrochemical
Prior art date
Application number
PL18868339T
Other languages
English (en)
Inventor
Chan-Jong KIM
Myeong-Soo Kim
In-Hyouk SUNG
Su-Jin Yoon
Sang-Joon Lee
Original Assignee
Lg Chem, 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 Chem, Ltd. filed Critical Lg Chem, Ltd.
Publication of PL3553869T3 publication Critical patent/PL3553869T3/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
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • 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
    • H01M50/414—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
    • H01M50/449—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
    • H01M50/451—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
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
    • H01M50/461—Separators, membranes or diaphragms characterised by their combination with electrodes with adhesive layers between electrodes and 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
    • H01M50/489—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
    • 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)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
PL18868339T 2017-10-20 2018-10-18 Zespół elektrod i urządzenie elektrochemiczne zawierające zespół elektrod PL3553869T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20170136462 2017-10-20
EP18868339.5A EP3553869B1 (en) 2017-10-20 2018-10-18 Electrode assembly and electrochemical device comprising electrode assembly
PCT/KR2018/012362 WO2019078649A1 (ko) 2017-10-20 2018-10-18 전극 조립체 및 상기 전극 조립체를 포함하는 전기화학소자

Publications (1)

Publication Number Publication Date
PL3553869T3 true PL3553869T3 (pl) 2021-11-02

Family

ID=66173427

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18868339T PL3553869T3 (pl) 2017-10-20 2018-10-18 Zespół elektrod i urządzenie elektrochemiczne zawierające zespół elektrod

Country Status (6)

Country Link
US (1) US11424511B2 (pl)
EP (1) EP3553869B1 (pl)
KR (1) KR102214535B1 (pl)
CN (1) CN110073538B (pl)
PL (1) PL3553869T3 (pl)
WO (1) WO2019078649A1 (pl)

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6811928B2 (en) 1998-01-22 2004-11-02 Mitsubishi Denki Kabushiki Kaisha Battery with adhesion resin layer including filler
JP5671208B2 (ja) 2005-12-06 2015-02-18 エルジー・ケム・リミテッド モルフォロジーグラジエントを有する有機／無機複合分離膜、その製造方法及びこれを備えた電気化学素子
CN102460773A (zh) * 2009-06-10 2012-05-16 日立麦克赛尔株式会社 电化学元件用隔膜以及使用该隔膜的电化学元件
CN103190028B (zh) * 2010-10-27 2016-01-20 东丽薄膜先端加工股份有限公司 二次电池及其制造方法以及二次电池用热粘接性绝缘膜
JP5678201B2 (ja) * 2011-10-20 2015-02-25 エルジー・ケム・リミテッド セパレータの製造方法、その方法により形成したセパレータ、及びそれを備えた電気化学素子
CN103797614B (zh) * 2012-02-15 2015-05-13 东丽电池隔膜株式会社 电池用隔膜及电池用隔膜的制备方法
CN104106155B (zh) * 2012-02-15 2017-03-01 东丽电池隔膜株式会社 电池用隔膜及电池用隔膜的制备方法
KR101488917B1 (ko) 2012-02-29 2015-02-03 제일모직 주식회사 유기 및 무기 혼합물 코팅층을 포함하는 분리막 및 이를 이용한 전지
EP2833438A4 (en) * 2012-03-29 2015-10-21 Toray Battery Separator Film BATTERY SAVOR AND METHOD FOR THE PRODUCTION THEREOF
EP2736095B1 (en) * 2012-04-13 2016-03-23 Toray Battery Separator Film Co., Ltd. Battery separator, and method for producing same
KR101535198B1 (ko) 2012-06-04 2015-07-08 주식회사 엘지화학 접착력이 개선된 전기화학소자용 분리막 및 그의 제조방법
KR101551359B1 (ko) * 2012-08-21 2015-09-08 주식회사 아모그린텍 셧다운 기능을 갖는 복합 다공성 분리막 및 그 제조방법과 이를 이용한 이차전지
JP5380740B1 (ja) 2012-10-17 2014-01-08 株式会社アイエス工業所 弁構造体
CN104769753B (zh) 2012-11-26 2017-06-09 日本瑞翁株式会社 电极/隔板叠层体的制造方法以及锂离子二次电池
JP6026260B2 (ja) 2012-12-17 2016-11-16 藤森工業株式会社 粘着剤層、及び粘着フィルム
KR102035034B1 (ko) * 2012-12-28 2019-10-23 에스케이이노베이션 주식회사 내열성 및 전기화학적 안정성이 우수한 복합 미세다공막 및 이의 제조방법
KR101298340B1 (ko) 2013-02-12 2013-08-20 삼성토탈 주식회사 유/무기 복합 코팅 다공성 분리막 및 이를 이용한 이차전지소자
KR101707193B1 (ko) * 2014-04-01 2017-02-27 주식회사 엘지화학 세퍼레이터의 제조방법, 이로부터 형성된 세퍼레이터 및 이를 포함하는 전기화학소자
KR101635514B1 (ko) * 2014-06-26 2016-07-01 김동훈 자전거 시뮬레이터
JPWO2016051639A1 (ja) * 2014-09-29 2017-07-06 パナソニックＩｐマネジメント株式会社 ラミネート電池
KR20230107896A (ko) 2014-12-15 2023-07-18 데이진 가부시키가이샤 비수 전해질 전지용 세퍼레이터, 비수 전해질 전지,및 비수 전해질 전지의 제조 방법
KR20160108116A (ko) * 2015-03-05 2016-09-19 주식회사 엘지화학 접착력이 강화된 분리막을 포함하는 전지셀
US10468652B2 (en) 2015-04-22 2019-11-05 Lg Chem, Ltd. Separator for lithium secondary battery and manufacturing method therefor
KR102019473B1 (ko) 2015-05-04 2019-11-14 주식회사 엘지화학 전극 접착층을 포함하는 분리막 및 이를 포함하는 전기화학소자용 전극 조립체
KR20160136089A (ko) 2015-05-19 2016-11-29 주식회사 엘지화학 전극 결착층을 포함하는 복합 분리막 및 이를 포함하는 전기화학소자
JP6613068B2 (ja) * 2015-07-24 2019-11-27 旭化成株式会社 蓄電素子用セパレータ
KR20170019522A (ko) 2015-08-11 2017-02-22 더블유스코프코리아 주식회사 다공성 다층 분리막 및 그 제조방법
KR102228628B1 (ko) 2016-03-31 2021-03-15 주식회사 엘지화학 접착층을 포함하는 전기화학소자용 분리막 및 이를 포함하는 전극 조립체

Also Published As

Publication number Publication date
KR20190044530A (ko) 2019-04-30
CN110073538B (zh) 2022-05-17
US20190348655A1 (en) 2019-11-14
US11424511B2 (en) 2022-08-23
EP3553869A4 (en) 2020-05-13
KR102214535B1 (ko) 2021-02-09
WO2019078649A1 (ko) 2019-04-25
CN110073538A (zh) 2019-07-30
EP3553869B1 (en) 2021-08-11
EP3553869A1 (en) 2019-10-16

Similar Documents

Publication Publication Date Title
PL3627606T3 (pl) Elektrolit i urządzenie elektrochemiczne
PL3217462T3 (pl) Zintegrowany zespół elektrod i zawierające je urządzenie elektrochemiczne
PL3444866T3 (pl) Separator i zawierające go urządzenie elektrochemiczne
PL3651239T3 (pl) Elektroda mająca strukturę trójwymiarową i zawierające ją urządzenie elektrochemiczne
PT3787070T (pt) Peça de elétrodo positivo e dispositivo eletroquímico
EP3537515A4 (en) ELECTRODE AND ELECTROCHEMICAL DEVICE
EP2899791A4 (en) ELECTRODE ASSEMBLY AND ELECTROCHEMICAL DEVICE COMPRISING SAME
EP3528331A4 (en) ELECTROLYTE AND ELECTROCHEMICAL DEVICE
PL3367465T3 (pl) Separator i zawierające go urządzenie elektrochemiczne
SG11201700718YA (en) Rechargeable battery assembly and terminal device
PL3367466T3 (pl) Separator i zawierające go urządzenie elektrochemiczne
EP2942832A4 (en) ELECTRODE ASSEMBLY AND BATTERY ELEMENT COMPRISING SAME
EP3319164A4 (en) ELECTROLYTE AND ELECTROCHEMICAL DEVICE
PL3349273T3 (pl) Elektroda do urządzenia elektrochemicznego i zawierające ją urządzenie elektrochemiczne
PL3518317T3 (pl) Separator i zawierające go urządzenie elektrochemiczne
HUE061627T2 (hu) Elektrokémiai eszközhöz való elektród és eljárás annak gyártására
EP3675227A4 (en) SEPARATOR AND ELECTROCHEMICAL DEVICE WITH IT
EP3792997A4 (en) ELECTRODE AND ELECTROCHEMICAL DEVICE
PL3579302T3 (pl) Separator i zawierające go urządzenie elektrochemiczne
PT3783695T (pt) Peça de elétrodo positivo e dispositivo eletroquímico
EP3514882C0 (en) ELECTROLYTIC SOLUTION AND ELECTROCHEMICAL DEVICE
EP3614477A4 (en) ELECTRODE ARRANGEMENT AND BATTERY WITH IT
PL3624224T3 (pl) Separator bez podłoża separatora i urządzenie elektrochemiczne zawierające separator
EP3514880A4 (en) ELECTROLYTE AND ELECTROCHEMICAL DEVICE
GB2564862B (en) Electrode support and electrode assembly