JP2014505339A - シャットダウン機能を有するリチウム電池セパレーター - Google Patents

シャットダウン機能を有するリチウム電池セパレーター Download PDF

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Publication number
JP2014505339A
JP2014505339A JP2013550581A JP2013550581A JP2014505339A JP 2014505339 A JP2014505339 A JP 2014505339A JP 2013550581 A JP2013550581 A JP 2013550581A JP 2013550581 A JP2013550581 A JP 2013550581A JP 2014505339 A JP2014505339 A JP 2014505339A
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particles
laminate
layer
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nanoweb
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JP2014505339A5 (enExample
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スティーブン メーザー
サイモン フリスク
ナタリア ヴイ レヴィット
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EIDP Inc
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EI Du Pont de Nemours and Co
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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
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • 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
    • H01M50/44—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
    • H01M50/446—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
    • 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
    • H01M50/454—Separators, membranes or diaphragms characterised by the material having a layered structure comprising a non-fibrous layer and a fibrous layer superimposed on one another
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2041—Two or more non-extruded coatings or impregnations
    • Y10T442/2123—At least one coating or impregnation contains particulate material
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/673—Including particulate material other than fiber

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
  • Laminated Bodies (AREA)
JP2013550581A 2011-01-19 2012-01-19 シャットダウン機能を有するリチウム電池セパレーター Pending JP2014505339A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161434029P 2011-01-19 2011-01-19
US61/434,029 2011-01-19
US201161568680P 2011-12-09 2011-12-09
US61/568,680 2011-12-09
PCT/US2012/021883 WO2012100064A1 (en) 2011-01-19 2012-01-19 Lithium battery separator with shutdown function

Publications (2)

Publication Number Publication Date
JP2014505339A true JP2014505339A (ja) 2014-02-27
JP2014505339A5 JP2014505339A5 (enExample) 2015-03-12

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
JP2013550581A Pending JP2014505339A (ja) 2011-01-19 2012-01-19 シャットダウン機能を有するリチウム電池セパレーター
JP2013550578A Pending JP2014506716A (ja) 2011-01-19 2012-01-19 シャットダウン機能を有するリチウム電池セパレーター

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2013550578A Pending JP2014506716A (ja) 2011-01-19 2012-01-19 シャットダウン機能を有するリチウム電池セパレーター

Country Status (6)

Country Link
US (2) US20130017431A1 (enExample)
EP (2) EP2666200A1 (enExample)
JP (2) JP2014505339A (enExample)
KR (2) KR20140018876A (enExample)
CN (2) CN103329309A (enExample)
WO (2) WO2012100064A1 (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017141428A (ja) * 2016-02-09 2017-08-17 宇部興産株式会社 ポリオレフィン微多孔膜、蓄電デバイス用セパレータフィルム、及び蓄電デバイス
JP2019200901A (ja) * 2018-05-16 2019-11-21 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ 異常検知機能を有するイオン伝導膜
JP2022533263A (ja) * 2019-05-24 2022-07-21 セルガード エルエルシー 改良されたコーティングされた電池セパレータおよび電池
JP2023518889A (ja) * 2020-03-27 2023-05-08 新能源科技有限公司 電気化学装置及び当該電気化学装置を含む電子装置
JP2023518890A (ja) * 2020-03-27 2023-05-08 新能源科技有限公司 電気化学装置

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US9666848B2 (en) 2011-05-20 2017-05-30 Dreamweaver International, Inc. Single-layer lithium ion battery separator
KR101490883B1 (ko) 2012-12-18 2015-02-09 (주) 파이브레인 이차전지용 복합부직포 분리막 및 제조방법
WO2014073750A1 (ko) * 2012-11-09 2014-05-15 (주) 파이브레인 이차전지용 복합부직포 분리막 및 제조방법
US10700326B2 (en) 2012-11-14 2020-06-30 Dreamweaver International, Inc. Single-layer lithium ion battery separators exhibiting low shrinkage rates at high temperatures
KR101705304B1 (ko) * 2012-11-30 2017-02-09 주식회사 엘지화학 세퍼레이터, 그 제조방법 및 이를 구비한 전기화학소자
WO2014113944A1 (zh) * 2013-01-23 2014-07-31 华南理工大学 一种隔膜纸及其制备方法和应用
US10607790B2 (en) 2013-03-15 2020-03-31 Dreamweaver International, Inc. Direct electrolyte gelling via battery separator composition and structure
KR101577387B1 (ko) * 2013-05-06 2015-12-16 주식회사 엘지화학 이차전지, 이를 포함하는 이차전지 모듈 및 이차전지 팩
TWI557169B (zh) 2013-10-31 2016-11-11 Ｌｇ化學股份有限公司 有機／無機複合多孔膜以及含有該膜之隔離體與電極結構
US9735410B2 (en) 2013-11-05 2017-08-15 E I Du Pont De Nemours And Company Composite separator for electrochemical cell capable of sustained shutdown
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WO2015171727A1 (en) * 2014-05-07 2015-11-12 E. I. Du Pont De Nemours And Company Polyimide web separator for use in an electrochemical cell
JP6520938B2 (ja) * 2014-06-27 2019-05-29 日本ゼオン株式会社 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
KR101895100B1 (ko) * 2014-07-22 2018-09-04 주식회사 엘지화학 분리막 및 그의 제조방법
DE102014219451A1 (de) 2014-09-25 2016-03-31 Robert Bosch Gmbh Galvanisches Element
US20160164057A1 (en) * 2014-12-05 2016-06-09 E I Du Pont De Nemours And Company Electrochemical cell with polyimide separator and high-voltage positive electrode
CN104600233A (zh) * 2015-02-04 2015-05-06 厦门大学 一种热关断复合隔膜及其应用
EP3280833B1 (en) * 2015-04-08 2020-12-02 Stojadinovic, Jelena Woven or nonwoven web
US20170092912A1 (en) * 2015-09-30 2017-03-30 Sumitomo Chemical Company, Limited Film production method, battery separator film, nonaqueous electrolyte secondary battery separator, and nonaqueous electrolyte secondary battery
US20190097265A1 (en) * 2017-09-26 2019-03-28 University Of South Florida Phase-change nanoparticles for li-ion battery safety
KR102501467B1 (ko) 2017-11-16 2023-02-20 삼성전자주식회사 복합분리막, 그 제조방법 및 이를 포함하는 이차전지
WO2019122423A1 (en) 2017-12-21 2019-06-27 Dsm Ip Assets B.V. Article comprising a substrate and a porous layer comprising polyolefin particles
US11424510B2 (en) 2018-01-17 2022-08-23 Lg Energy Solution, Ltd. Separator having through-holes sealed by thermoplastic polymer and electrochemical device including the same
WO2019204244A1 (en) * 2018-04-16 2019-10-24 Board Of Regents, The University Of Texas System Electrochemical devices and methods of making and use thereof
US11493967B2 (en) 2018-06-01 2022-11-08 Interdigital Madison Patent Holdings, Sas Thermal shutdown with hysteresis
CN111063852B (zh) * 2019-09-17 2024-10-15 宁德时代新能源科技股份有限公司 隔离膜、其制备方法、锂离子二次电池及装置
CN119994382A (zh) * 2020-11-30 2025-05-13 宁德时代新能源科技股份有限公司 二次电池、电池模块、电池包以及用电装置
EP4109658A4 (en) 2020-11-30 2023-05-31 Contemporary Amperex Technology Co., Limited SEPARATOR, METHOD FOR PREPARING IT, AND SECONDARY BATTERY THEREOF, AND BATTERY MODULE, BATTERY PACK, AND DEVICE
EP4102636A4 (en) 2020-11-30 2023-05-31 Contemporary Amperex Technology Co., Limited SEPARATOR FOIL, SECONDARY BATTERY CONTAINING THIS, RELATED BATTERY MODULE, BATTERY PACK AND DEVICE
US20220190325A1 (en) * 2020-12-16 2022-06-16 Nano And Advanced Materials Institute Limited Particles in electrospun polymer fibers with thermal response properties
CN114142167B (zh) * 2021-11-30 2023-05-02 珠海冠宇电池股份有限公司 一种隔膜和含有该隔膜的锂离子电池

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JP2017141428A (ja) * 2016-02-09 2017-08-17 宇部興産株式会社 ポリオレフィン微多孔膜、蓄電デバイス用セパレータフィルム、及び蓄電デバイス
US11139533B2 (en) 2016-02-09 2021-10-05 Ube Industries, Ltd. Polyolefin micro-porous film, separator film for power-storage device, and power-storage device
JP2019200901A (ja) * 2018-05-16 2019-11-21 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ 異常検知機能を有するイオン伝導膜
JP7133352B2 (ja) 2018-05-16 2022-09-08 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 異常検知機能を有するイオン伝導膜
JP2022533263A (ja) * 2019-05-24 2022-07-21 セルガード エルエルシー 改良されたコーティングされた電池セパレータおよび電池
JP7697888B2 (ja) 2019-05-24 2025-06-24 セルガード エルエルシー 改良されたコーティングされた電池セパレータおよび電池
JP2023518889A (ja) * 2020-03-27 2023-05-08 新能源科技有限公司 電気化学装置及び当該電気化学装置を含む電子装置
JP2023518890A (ja) * 2020-03-27 2023-05-08 新能源科技有限公司 電気化学装置
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KR20140018876A (ko) 2014-02-13
CN103329309A (zh) 2013-09-25
EP2666199A1 (en) 2013-11-27
WO2012100064A1 (en) 2012-07-26
US20130022858A1 (en) 2013-01-24
KR101979963B1 (ko) 2019-05-17
CN103329308B (zh) 2016-09-14
WO2012100049A1 (en) 2012-07-26
EP2666200A1 (en) 2013-11-27
JP2014506716A (ja) 2014-03-17
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EP2666199B1 (en) 2017-06-21
US20130017431A1 (en) 2013-01-17

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