PL3605652T3 - Kompozycja dla warstwy funkcyjnej niewodnej baterii akumulatorowej, warstwa funkcyjna dla niewodnej baterii akumulatorowej i niewodna bateria akumulatorowa - Google Patents

Kompozycja dla warstwy funkcyjnej niewodnej baterii akumulatorowej, warstwa funkcyjna dla niewodnej baterii akumulatorowej i niewodna bateria akumulatorowa

Info

Publication number
PL3605652T3
PL3605652T3 PL18774231.7T PL18774231T PL3605652T3 PL 3605652 T3 PL3605652 T3 PL 3605652T3 PL 18774231 T PL18774231 T PL 18774231T PL 3605652 T3 PL3605652 T3 PL 3605652T3
Authority
PL
Poland
Prior art keywords
secondary battery
aqueous secondary
functional layer
composition
aqueous
Prior art date
Application number
PL18774231.7T
Other languages
English (en)
Inventor
Takumi Sugimoto
Takuya Kaneda
Kenji Arai
Original Assignee
Zeon Corporation
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 Zeon Corporation filed Critical Zeon Corporation
Publication of PL3605652T3 publication Critical patent/PL3605652T3/pl

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being 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
    • 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
    • H01M50/44—Fibrous 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
    • H01M50/449—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
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
    • 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
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • 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
    • 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)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Separators (AREA)
PL18774231.7T 2017-03-31 2018-03-20 Kompozycja dla warstwy funkcyjnej niewodnej baterii akumulatorowej, warstwa funkcyjna dla niewodnej baterii akumulatorowej i niewodna bateria akumulatorowa PL3605652T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017072476 2017-03-31
PCT/JP2018/011161 WO2018180809A1 (ja) 2017-03-31 2018-03-20 非水系二次電池機能層用組成物、非水系二次電池用機能層および非水系二次電池

Publications (1)

Publication Number Publication Date
PL3605652T3 true PL3605652T3 (pl) 2024-01-22

Family

ID=63677190

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18774231.7T PL3605652T3 (pl) 2017-03-31 2018-03-20 Kompozycja dla warstwy funkcyjnej niewodnej baterii akumulatorowej, warstwa funkcyjna dla niewodnej baterii akumulatorowej i niewodna bateria akumulatorowa

Country Status (8)

Country Link
US (1) US11050117B2 (pl)
EP (1) EP3605652B1 (pl)
JP (1) JP7036111B2 (pl)
KR (1) KR102535630B1 (pl)
CN (1) CN110431687B (pl)
HU (1) HUE063687T2 (pl)
PL (1) PL3605652T3 (pl)
WO (1) WO2018180809A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118367219A (zh) * 2023-01-17 2024-07-19 宁德时代新能源科技股份有限公司 电极组件、电池单体、电池和用电装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4659187B2 (ja) * 1999-09-14 2011-03-30 日本バイリーン株式会社 電池用セパレータ
US10615388B2 (en) * 2006-03-22 2020-04-07 Celgard, Llc Membrane made of a blend of UHMW polyolefins
CN102549693B (zh) * 2009-07-30 2014-03-12 日本瑞翁株式会社 电化学元件用电极及电化学元件
KR101934706B1 (ko) * 2011-02-25 2019-01-03 제온 코포레이션 이차 전지용 다공막, 이차 전지 다공막용 슬러리 및 이차 전지
KR101819067B1 (ko) * 2011-12-27 2018-01-16 제온 코포레이션 이차 전지용 정극 및 그 제조 방법, 슬러리 조성물, 그리고 이차 전지
WO2014014118A1 (ja) * 2012-07-18 2014-01-23 住友化学株式会社 接着層、層及び組成物
JP6191471B2 (ja) 2013-01-28 2017-09-06 日本ゼオン株式会社 リチウムイオン二次電池用バインダー組成物、その製造方法、リチウムイオン二次電池用スラリー組成物、リチウムイオン二次電池用電極、及びリチウムイオン二次電池
CN104956525B (zh) * 2013-02-19 2017-06-16 日本瑞翁株式会社 锂离子二次电池正极用浆料组合物、锂离子二次电池用正极的制造方法、锂离子二次电池用正极及锂离子二次电池
JP6186852B2 (ja) 2013-04-30 2017-08-30 日本ゼオン株式会社 二次電池多孔膜用スラリー組成物、二次電池用電極、二次電池用セパレータおよび二次電池
EP3007252B1 (en) * 2013-05-29 2018-11-28 Zeon Corporation Slurry composition for lithium-ion secondary battery positive electrode, production method for lithium-ion secondary battery positive electrode, lithium-ion secondary battery positive electrode, and lithium-ion secondary battery
KR102408243B1 (ko) 2014-06-26 2022-06-13 니폰 제온 가부시키가이샤 비수계 이차전지용 적층체 및 그 제조 방법, 및 비수계 이차전지
KR102422232B1 (ko) * 2014-06-27 2022-07-15 니폰 제온 가부시키가이샤 비수계 이차전지 기능층용 조성물, 비수계 이차전지용 기능층 및 비수계 이차전지
HUE044433T2 (hu) * 2014-07-30 2019-10-28 Zeon Corp Készítmény nemvizes akkumulátor funkcionális rétegeihez, funkcionális réteggel ellátott hordozó nemvizes akkumulátorhoz, eljárás laminátum elõállítására nemvizes akkumulátorhoz, valamint nemvizes akkumulátor
US10586966B2 (en) 2014-11-28 2020-03-10 Zeon Corporation Composition for non-aqueous secondary battery functional layer, functional layer for non-aqueous secondary battery, and non-aqueous secondary battery

Also Published As

Publication number Publication date
US11050117B2 (en) 2021-06-29
HUE063687T2 (hu) 2024-01-28
EP3605652A1 (en) 2020-02-05
KR102535630B1 (ko) 2023-05-22
EP3605652B1 (en) 2023-08-30
EP3605652A4 (en) 2021-01-06
JPWO2018180809A1 (ja) 2020-02-06
WO2018180809A1 (ja) 2018-10-04
CN110431687B (zh) 2022-04-19
KR20190128055A (ko) 2019-11-14
US20200266408A1 (en) 2020-08-20
JP7036111B2 (ja) 2022-03-15
CN110431687A (zh) 2019-11-08

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