HUE059794T2 - Kompozit membrán és azt tartalmazó lítium-ion akkumulátor - Google Patents

Kompozit membrán és azt tartalmazó lítium-ion akkumulátor

Info

Publication number
HUE059794T2
HUE059794T2 HUE20185972A HUE20185972A HUE059794T2 HU E059794 T2 HUE059794 T2 HU E059794T2 HU E20185972 A HUE20185972 A HU E20185972A HU E20185972 A HUE20185972 A HU E20185972A HU E059794 T2 HUE059794 T2 HU E059794T2
Authority
HU
Hungary
Prior art keywords
same
lithium ion
ion battery
composite diaphragm
diaphragm
Prior art date
Application number
HUE20185972A
Other languages
English (en)
Inventor
Chenglong Yuan
Ning Peng
Chao Guo
Shengwu Zhang
Original Assignee
Contemporary Amperex Technology Co 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 Contemporary Amperex Technology Co Ltd filed Critical Contemporary Amperex Technology Co Ltd
Publication of HUE059794T2 publication Critical patent/HUE059794T2/hu

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
    • 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
    • H01M50/403—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
    • H01M50/411—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
    • H01M50/431—Inorganic material
    • H01M50/434—Ceramics
    • 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
    • H01M50/451—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Ceramic Engineering (AREA)
  • Cell Separators (AREA)
HUE20185972A 2015-05-11 2015-05-11 Kompozit membrán és azt tartalmazó lítium-ion akkumulátor HUE059794T2 (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/CN2015/078702 WO2016179785A1 (zh) 2015-05-11 2015-05-11 复合隔膜及使用该复合隔膜的锂离子电池
EP20185972.5A EP3809509B1 (en) 2015-05-11 2015-05-11 Composite diaphragm and lithium ion battery using same

Publications (1)

Publication Number Publication Date
HUE059794T2 true HUE059794T2 (hu) 2022-12-28

Family

ID=57248463

Family Applications (2)

Application Number Title Priority Date Filing Date
HUE20185972A HUE059794T2 (hu) 2015-05-11 2015-05-11 Kompozit membrán és azt tartalmazó lítium-ion akkumulátor
HUE15891488A HUE050432T2 (hu) 2015-05-11 2015-05-11 Kompozit membrán és azt tartalmazó lítium-ion akkumulátor

Family Applications After (1)

Application Number Title Priority Date Filing Date
HUE15891488A HUE050432T2 (hu) 2015-05-11 2015-05-11 Kompozit membrán és azt tartalmazó lítium-ion akkumulátor

Country Status (8)

Country Link
US (1) US20180069220A1 (hu)
EP (2) EP3809509B1 (hu)
DK (1) DK3297063T3 (hu)
ES (1) ES2813749T3 (hu)
HU (2) HUE059794T2 (hu)
PL (2) PL3809509T3 (hu)
PT (1) PT3297063T (hu)
WO (1) WO2016179785A1 (hu)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018131928A1 (de) 2018-12-12 2020-06-18 Carl Freudenberg Kg Separator für elektrochemische Energiespeicher und Wandler
DE102018131922A1 (de) 2018-12-12 2020-06-18 Carl Freudenberg Kg Membran für den selektiven Stofftransport
JP7252014B2 (ja) * 2019-03-08 2023-04-04 株式会社エンビジョンＡｅｓｃジャパン 電池
JP7320172B2 (ja) * 2019-03-20 2023-08-03 株式会社Ａｅｓｃジャパン 電極、電極の製造方法及び電池
CN110364663A (zh) * 2019-06-03 2019-10-22 江西力能新能源科技有限公司 一种含勃姆石的陶瓷涂层的锂电池结构
WO2021167411A1 (ko) * 2020-02-21 2021-08-26 주식회사 엘지에너지솔루션 전기화학소자용 분리막 및 이를 제조하는 방법
US11713140B2 (en) * 2020-06-11 2023-08-01 The Aerospace Corporation Lithium ion battery de-orbiter
CN113381126B (zh) * 2021-06-30 2022-09-30 万向一二三股份公司 一种抑制硅碳负极膨胀的锂电池隔膜及含有该隔膜的锂电池电芯的热压方法
CN115347324B (zh) * 2022-09-19 2024-05-24 武汉微美新材料科技有限公司 陶瓷涂层及包括所述陶瓷涂层的隔膜和锂离子电池

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6191597B2 (ja) * 2012-04-05 2017-09-06 日本ゼオン株式会社 二次電池用セパレータ
CN104040756B (zh) * 2012-09-24 2016-04-13 株式会社Lg化学 制备用于锂二次电池的隔膜的方法、通过该方法制备的隔膜以及包含其的锂二次电池
JP5751454B2 (ja) * 2012-12-14 2015-07-22 トヨタ自動車株式会社 非水電解質二次電池
KR102035034B1 (ko) * 2012-12-28 2019-10-23 에스케이이노베이션 주식회사 내열성 및 전기화학적 안정성이 우수한 복합 미세다공막 및 이의 제조방법
CN103059613A (zh) * 2012-12-31 2013-04-24 天津市捷威动力工业有限公司 一种锂离子电池安全涂层及其制备方法
CN103579564B (zh) * 2013-11-18 2016-02-10 番禺南沙殷田化工有限公司 一种陶瓷隔膜及其制备方法和应用
CN103811702B (zh) * 2014-02-12 2016-02-10 佛山市金辉高科光电材料有限公司 一种新型陶瓷涂层聚烯烃复合膜及其制备方法
CN103915591A (zh) * 2014-04-09 2014-07-09 深圳市星源材质科技股份有限公司 水性陶瓷涂层锂离子电池隔膜及其加工方法
CN104332578A (zh) * 2014-11-20 2015-02-04 深圳市星源材质科技股份有限公司 能粘结的复合隔膜及其制造方法

Also Published As

Publication number Publication date
EP3809509B1 (en) 2022-07-27
EP3297063A1 (en) 2018-03-21
EP3297063B1 (en) 2020-07-29
EP3809509A1 (en) 2021-04-21
EP3297063A4 (en) 2019-01-09
DK3297063T3 (da) 2020-08-24
PT3297063T (pt) 2020-09-03
HUE050432T2 (hu) 2020-12-28
US20180069220A1 (en) 2018-03-08
ES2813749T3 (es) 2021-03-24
WO2016179785A1 (zh) 2016-11-17
PL3297063T3 (pl) 2020-12-28
PL3809509T3 (pl) 2022-10-31

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