PL3624224T3 - Separator bez podłoża separatora i urządzenie elektrochemiczne zawierające separator - Google Patents

Separator bez podłoża separatora i urządzenie elektrochemiczne zawierające separator

Info

Publication number
PL3624224T3
PL3624224T3 PL18872529.5T PL18872529T PL3624224T3 PL 3624224 T3 PL3624224 T3 PL 3624224T3 PL 18872529 T PL18872529 T PL 18872529T PL 3624224 T3 PL3624224 T3 PL 3624224T3
Authority
PL
Poland
Prior art keywords
separator
same
electrochemical device
substrate
separator substrate
Prior art date
Application number
PL18872529.5T
Other languages
English (en)
Inventor
Min Ji Kim
Kwan Woo Nam
Kyung Ho Ahn
Je An Lee
Young Bok Kim
Chul Haeng Lee
Jung Hoon Lee
Sol Ji PARK
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.
Priority claimed from PCT/KR2018/013112 external-priority patent/WO2019088698A2/ko
Publication of PL3624224T3 publication Critical patent/PL3624224T3/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
    • H01M10/052—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
    • H01M50/403—Manufacturing processes of separators, membranes or diaphragms
    • H01M50/406—Moulding; Embossing; Cutting
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
PL18872529.5T 2017-10-31 2018-10-31 Separator bez podłoża separatora i urządzenie elektrochemiczne zawierające separator PL3624224T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20170143690 2017-10-31
KR1020180131285A KR20190049581A (ko) 2017-10-31 2018-10-30 분리막 기재가 없는 분리막 및 이를 포함하는 전기화학소자
PCT/KR2018/013112 WO2019088698A2 (ko) 2017-10-31 2018-10-31 분리막 기재가 없는 분리막 및 이를 포함하는 전기화학소자

Publications (1)

Publication Number Publication Date
PL3624224T3 true PL3624224T3 (pl) 2024-02-26

Family

ID=66545743

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18872529.5T PL3624224T3 (pl) 2017-10-31 2018-10-31 Separator bez podłoża separatora i urządzenie elektrochemiczne zawierające separator

Country Status (8)

Country Link
US (1) US11990641B2 (pl)
EP (1) EP3624224B1 (pl)
JP (1) JP2020524886A (pl)
KR (1) KR20190049581A (pl)
CN (1) CN110651383B (pl)
ES (1) ES2962470T3 (pl)
HU (1) HUE064005T2 (pl)
PL (1) PL3624224T3 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102314366B1 (ko) * 2018-04-13 2021-10-20 주식회사 엘지에너지솔루션 후처리 가교에 의한 분리막의 물성 향상 방법 및 이에 의한 분리막
CN111613758B (zh) * 2020-04-21 2023-02-21 浙江锋锂新能源科技有限公司 无聚烯烃基材的隔膜及其制备方法和含有该隔膜的锂电池
CN111933865A (zh) * 2020-06-30 2020-11-13 河北金力新能源科技股份有限公司 一种锂电池复合涂层隔膜浆料的制备方法、浆料、隔膜和高镍体系锂电池

Family Cites Families (22)

* Cited by examiner, † Cited by third party
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US6194098B1 (en) 1998-12-17 2001-02-27 Moltech Corporation Protective coating for separators for electrochemical cells
US6277514B1 (en) 1998-12-17 2001-08-21 Moltech Corporation Protective coating for separators for electrochemical cells
KR100403754B1 (ko) 2001-06-19 2003-10-30 송민규 연료전지용 복합 고분자 전해질 막, 이의 제조방법 및이를 포함하는 연료전지
KR100635261B1 (ko) * 2005-08-12 2006-10-23 주식회사 나노텍세라믹스 폴리머 배합물 기재의 접착개선제 및 이를 포함하는 폴리머배합조성물
US8883354B2 (en) 2006-02-15 2014-11-11 Optodot Corporation Separators for electrochemical cells
KR101002161B1 (ko) 2007-11-29 2010-12-17 주식회사 엘지화학 다공성 코팅층이 형성된 세퍼레이터, 그 제조방법 및 이를 구비한 전기화학소자
KR101117126B1 (ko) 2010-04-19 2012-02-24 한국과학기술연구원 금속산화물 초극세 섬유-기반 내열성 복합 분리막 및 이를 이용한 이차전지
JP2012069457A (ja) * 2010-09-27 2012-04-05 Konica Minolta Holdings Inc 多孔質層及びリチウムイオン二次電池
WO2012053286A1 (ja) 2010-10-21 2012-04-26 日立マクセルエナジー株式会社 電気化学素子用セパレータとその製造方法、電気化学素子用電極および電気化学素子
CN103339757B (zh) * 2010-11-30 2015-11-25 日本瑞翁株式会社 二次电池多孔膜浆料、二次电池多孔膜、二次电池电极、二次电池隔板、二次电池以及二次电池多孔膜的制造方法
CN103035940B (zh) * 2011-09-30 2016-09-07 深圳市比克电池有限公司 一种锂离子电池及其制备方法
KR101987008B1 (ko) * 2012-06-15 2019-06-12 한국전자통신연구원 고체 고분자 전해질, 그 제조방법, 및 이를 포함하는 리튬전지
US20150194654A1 (en) * 2014-01-06 2015-07-09 Apple Inc. Thermally curable composite separators for batteries in portable electronic devices
KR102219691B1 (ko) 2014-01-13 2021-02-24 에스케이이노베이션 주식회사 내열성 및 전기화학적 안정성이 우수한 세라믹 코팅 세퍼레이터 및 이의 제조방법
KR101594245B1 (ko) 2014-05-27 2016-02-17 인하대학교 산학협력단 직물-하이드로겔 복합분리막 및 직물-하이드로겔 복합분리막을 이용한 미세조류 배양방법
KR101630208B1 (ko) 2014-08-20 2016-06-14 한국화학연구원 친수성 분리막의 제조방법 및 상기 방법으로 제조된 친수성 분리막
KR20160032941A (ko) * 2014-09-17 2016-03-25 주식회사 엘지화학 세퍼레이터 및 그를 포함하는 전기화학소자
JP6562568B2 (ja) * 2014-10-02 2019-08-21 エルジー・ケム・リミテッド ゲルポリマー電解質及びこれを含むリチウム二次電池
WO2016053064A1 (ko) * 2014-10-02 2016-04-07 주식회사 엘지화학 젤 폴리머 전해질 및 이를 포함하는 리튬 이차전지
KR20160043768A (ko) 2014-10-14 2016-04-22 울산과학기술원 유무기 복합 분리막, 그의 제조방법 및 이를 포함한 전기 화학 소자
KR20160136089A (ko) 2015-05-19 2016-11-29 주식회사 엘지화학 전극 결착층을 포함하는 복합 분리막 및 이를 포함하는 전기화학소자
KR101880237B1 (ko) * 2015-08-28 2018-08-17 삼성에스디아이 주식회사 다공성 내열층 조성물, 상기 다공성 내열층 조성물을 포함하는 분리막, 이를 이용한 이차 전지 및 이들의 제조 방법

Also Published As

Publication number Publication date
KR20190049581A (ko) 2019-05-09
US20200358065A1 (en) 2020-11-12
HUE064005T2 (hu) 2024-02-28
ES2962470T3 (es) 2024-03-19
EP3624224A4 (en) 2020-04-22
JP2020524886A (ja) 2020-08-20
CN110651383A (zh) 2020-01-03
EP3624224B1 (en) 2023-10-04
US11990641B2 (en) 2024-05-21
CN110651383B (zh) 2022-11-29
EP3624224A2 (en) 2020-03-18

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