JP4724223B2 - 電池用セパレータの製造方法 - Google Patents

電池用セパレータの製造方法 Download PDF

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Publication number
JP4724223B2
JP4724223B2 JP2008508014A JP2008508014A JP4724223B2 JP 4724223 B2 JP4724223 B2 JP 4724223B2 JP 2008508014 A JP2008508014 A JP 2008508014A JP 2008508014 A JP2008508014 A JP 2008508014A JP 4724223 B2 JP4724223 B2 JP 4724223B2
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separator
fine particles
inorganic fine
battery
binder
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JPWO2008029922A1 (ja
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秀昭 片山
映理 児島
青山　　茂夫
吉宣 佐藤
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Maxell Ltd
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Hitachi Maxell Energy Ltd
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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
    • 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
    • H01M50/409—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
    • H01M50/431—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
    • H01M50/409—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
    • H01M50/44—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
    • H01M50/443—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
    • 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
    • H01M50/489—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

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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)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Composite Materials (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
JP2008508014A 2006-09-07 2007-09-07 電池用セパレータの製造方法 Active JP4724223B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008508014A JP4724223B2 (ja) 2006-09-07 2007-09-07 電池用セパレータの製造方法

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2006242301 2006-09-07
JP2006242301 2006-09-07
PCT/JP2007/067528 WO2008029922A1 (en) 2006-09-07 2007-09-07 Battery separator, method for manufacture thereof, and lithium secondary battery
JP2008508014A JP4724223B2 (ja) 2006-09-07 2007-09-07 電池用セパレータの製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2009159872A Division JP5101569B2 (ja) 2006-09-07 2009-07-06 電池用セパレータとその製造方法、およびリチウム二次電池

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JPWO2008029922A1 JPWO2008029922A1 (ja) 2010-01-21
JP4724223B2 true JP4724223B2 (ja) 2011-07-13

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JP2008508014A Active JP4724223B2 (ja) 2006-09-07 2007-09-07 電池用セパレータの製造方法
JP2009159872A Active JP5101569B2 (ja) 2006-09-07 2009-07-06 電池用セパレータとその製造方法、およびリチウム二次電池
JP2010053174A Active JP5134638B2 (ja) 2006-09-07 2010-03-10 電池用セパレータおよびそれを用いたリチウム二次電池
JP2012247650A Active JP5326036B2 (ja) 2006-09-07 2012-11-09 リチウム二次電池

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JP2010053174A Active JP5134638B2 (ja) 2006-09-07 2010-03-10 電池用セパレータおよびそれを用いたリチウム二次電池
JP2012247650A Active JP5326036B2 (ja) 2006-09-07 2012-11-09 リチウム二次電池

Country Status (5)

Country Link
US (1) US9166250B2 (enExample)
JP (4) JP4724223B2 (enExample)
KR (2) KR101223081B1 (enExample)
CN (2) CN103165842A (enExample)
WO (1) WO2008029922A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014083951A1 (ja) * 2012-11-28 2014-06-05 住友電気工業株式会社 溶融塩電池およびその製造方法

Families Citing this family (125)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11050095B2 (en) * 2004-12-08 2021-06-29 Maxell Holdings, Ltd. Separator for electrochemical device, and electrochemical device
CN101218695B (zh) * 2005-12-08 2011-07-20 日立麦克赛尔株式会社 电化学元件用隔板及其制造方法以及电化学元件及其制造方法
KR101223081B1 (ko) * 2006-09-07 2013-01-17 히다치 막셀 가부시키가이샤 전지용 세퍼레이터 및 리튬 2차 전지
JP5376622B2 (ja) * 2008-04-18 2013-12-25 日立マクセル株式会社 電気化学素子用セパレータおよび電気化学素子
JP4487219B1 (ja) * 2008-12-26 2010-06-23 トヨタ自動車株式会社 非水二次電池用電極の製造方法
WO2010143677A1 (ja) * 2009-06-10 2010-12-16 日立マクセル株式会社 電気化学素子用セパレータ及びそれを用いた電気化学素子
KR20110064689A (ko) * 2009-12-08 2011-06-15 삼성에스디아이 주식회사 리튬 이차 전지
JP5648284B2 (ja) * 2009-12-24 2015-01-07 住友化学株式会社 積層フィルムおよび非水電解質二次電池
JP5681703B2 (ja) * 2010-04-16 2015-03-11 日立マクセル株式会社 電気化学素子用セパレータおよびそれを用いた電気化学素子、並びにその電気化学素子用セパレータの製造方法
CN103250273B (zh) * 2010-10-07 2016-03-02 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、二次电池隔板与二次电池
KR101040572B1 (ko) * 2010-10-11 2011-06-16 대한민국 셀룰로오스 나노섬유를 이용한 다공성 분리막 및 그 제조방법
US20120175074A1 (en) * 2010-10-21 2012-07-12 Eastman Chemical Company Nonwoven article with ribbon fibers
CN103229330A (zh) * 2010-10-21 2013-07-31 日立麦克赛尔株式会社 电化学元件用间隔件及其制造方法、电化学元件用电极及电化学元件
KR20130143083A (ko) * 2010-11-16 2013-12-30 히다치 막셀 가부시키가이샤 비수 이차 전지
CN102064299A (zh) * 2010-12-25 2011-05-18 佛山塑料集团股份有限公司 一种锂离子电池用聚烯烃多层多孔隔膜及其制备方法
WO2012095805A1 (en) * 2011-01-11 2012-07-19 Etv Energy Ltd. Membranes suitable for use as separators and electrochemical cells including such separators
US9548483B2 (en) 2011-01-28 2017-01-17 Toyota Jidosha Kabushiki Kaisha Secondary battery, and electrode sheet cutting apparatus
KR101358761B1 (ko) * 2011-05-03 2014-02-07 주식회사 엘지화학 다공성 코팅층을 구비한 세퍼레이터 및 이를 구비한 전기화학소자
CN102304877B (zh) * 2011-08-31 2013-05-22 莫照熙 一种植物蜡制备电池用蜡纸的方法
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KR101275775B1 (ko) * 2011-09-27 2013-06-17 주식회사 엘지화학 우수한 제조 공정성과 안전성의 이차전지
JPWO2013051079A1 (ja) * 2011-10-03 2015-03-30 日立マクセル株式会社 耐熱性多孔質膜、非水電池用セパレータおよび非水電池
JP2013089308A (ja) * 2011-10-13 2013-05-13 Kawaken Fine Chem Co Ltd 非水電解液電池用セパレータおよびリチウムイオン二次電池
JP6003041B2 (ja) 2011-11-10 2016-10-05 日産自動車株式会社 耐熱絶縁層付セパレータ
JP5699916B2 (ja) * 2011-11-24 2015-04-15 トヨタ自動車株式会社 非水系二次電池用セパレータ
JP2015028840A (ja) * 2011-11-29 2015-02-12 日立マクセル株式会社 非水電解液電池用セパレータおよび非水電解液電池
TWI482340B (zh) 2011-12-14 2015-04-21 Ind Tech Res Inst 鋰二次電池的電極模組
JP5752584B2 (ja) * 2011-12-16 2015-07-22 日本板硝子株式会社 セパレータ
CN102522514B (zh) * 2011-12-21 2014-07-16 莱州联友金浩新型材料有限公司 一种耐高温微孔薄膜材料及其应用
US9450223B2 (en) * 2012-02-06 2016-09-20 Samsung Sdi Co., Ltd. Lithium secondary battery
KR101683212B1 (ko) 2012-02-07 2016-12-06 삼성에스디아이 주식회사 리튬 이차 전지의 제조 방법
KR101904160B1 (ko) * 2012-02-08 2018-10-05 에스케이이노베이션 주식회사 내열성 및 안정성이 우수한 폴리올레핀계 복합 미세다공막 및 이의 제조방법
US20140030606A1 (en) * 2012-03-12 2014-01-30 Hitachi, Ltd. Separator for electrochemical device, method for producing the same, and electrochemical device
US20130244080A1 (en) * 2012-03-16 2013-09-19 Samsung Sdi Co., Ltd. Separator for lithium secondary battery
KR101711982B1 (ko) * 2012-03-22 2017-03-03 삼성에스디아이 주식회사 세퍼레이터 및 리튬 이차 전지
JP6233301B2 (ja) 2012-03-27 2017-11-22 東レ株式会社 積層多孔質フィルム、蓄電デバイス用セパレータおよび積層多孔質フィルムの製造方法
JP2013203894A (ja) * 2012-03-28 2013-10-07 Asahi Kasei E-Materials Corp ポリオレフィン微多孔膜
WO2013146126A1 (ja) * 2012-03-30 2013-10-03 リンテック株式会社 工程フィルム付きリチウムイオン二次電池用セパレータ、及びその製造方法
US10096810B2 (en) * 2012-05-10 2018-10-09 Samsung Sdi Co., Ltd. Separator and method of manufacturing the same and rechargeable lithium battery including the same
KR101483239B1 (ko) * 2012-08-30 2015-01-16 주식회사 엘지화학 케이블형 이차전지용 패키징 및 그를 포함하는 케이블형 이차전지
CN103715429B (zh) * 2012-09-28 2016-04-27 王复民 锂电池
WO2014091635A1 (ja) * 2012-12-16 2014-06-19 エクセルギー・パワー・システムズ株式会社 積層電池および積層電池の組立方法
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
JP2014175232A (ja) * 2013-03-12 2014-09-22 Mitsubishi Paper Mills Ltd 電池用セパレータ
JP6131686B2 (ja) * 2013-04-05 2017-05-24 株式会社デンソー 表示制御装置
EP2830125B9 (de) 2013-07-22 2016-12-21 Sihl GmbH Separator für elektrochemische Zelle und Verfahren zu seiner Herstellung
JP6135399B2 (ja) * 2013-08-23 2017-05-31 日本ゼオン株式会社 リチウムイオン二次電池用多孔膜組成物、リチウムイオン二次電池用保護層付きセパレータ、リチウムイオン二次電池用保護層付き電極、およびリチウムイオン二次電池
US9954212B2 (en) 2013-10-02 2018-04-24 Murata Manufacturing Co., Ltd. Battery, electrolyte, battery pack, electronic device, electric motor vehicle, electrical storage device, and power system
JP6311269B2 (ja) * 2013-10-28 2018-04-18 日本ゼオン株式会社 リチウムイオン二次電池用接着剤、リチウムイオン二次電池用セパレータ及びリチウムイオン二次電池
KR20150064438A (ko) * 2013-12-03 2015-06-11 삼성에스디아이 주식회사 코팅층을 포함하는 분리막, 이의 제조방법 및 이를 이용한 전지
KR101723994B1 (ko) * 2014-02-21 2017-04-06 주식회사 포스코 분리막, 분리막의 제조 방법, 이를 포함하는 리튬 폴리머 이차 전지, 및 이를 이용한 리튬 폴리머 이차 전지의 제조 방법
CN103956451B (zh) * 2014-05-16 2017-01-04 中国东方电气集团有限公司 一种锂离子电池用复合陶瓷隔膜及其制备方法
KR101689494B1 (ko) 2014-08-29 2016-12-23 스미또모 가가꾸 가부시키가이샤 적층체, 세퍼레이터 및 비수 이차 전지
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CN105529425B (zh) * 2014-11-19 2017-04-12 比亚迪股份有限公司 一种陶瓷隔膜及其制备方法和应用
CN116190918A (zh) * 2014-12-29 2023-05-30 赛尔格有限责任公司 材料化学：具有聚内酰胺涂层的微孔电池隔板
JP6446283B2 (ja) * 2015-02-03 2018-12-26 Fdk株式会社 ラミネート型リチウム一次電池
EP3273504B1 (en) * 2015-03-19 2019-01-30 Nissan Motor Co., Ltd. Method for producing lithium ion secondary battery
WO2016158927A1 (ja) * 2015-03-31 2016-10-06 宇部エクシモ株式会社 不織布基材及び電池用セパレータ
KR102405070B1 (ko) 2015-10-23 2022-06-07 에스케이이노베이션 주식회사 소수성 표면을 갖는 배터리용 세퍼레이터 및 그 제조방법
US20190140237A1 (en) 2015-12-15 2019-05-09 Apple Inc. Microporous insulators
US10573926B1 (en) 2016-03-23 2020-02-25 American Lithium Energy Corporation Hybrid solid-state electrolyte
CN109075377B (zh) * 2016-04-28 2020-08-25 远景Aesc日本有限公司 非水电解质二次电池
CN105957994A (zh) * 2016-04-29 2016-09-21 宁德卓高新材料科技有限公司 吸水性能低的陶瓷隔膜的制作方法
US10454142B2 (en) * 2016-05-31 2019-10-22 American Lithium Energy Corporation Enhanced solid state battery cell
WO2018021143A1 (ja) * 2016-07-25 2018-02-01 東レ株式会社 電池用セパレータ
CN107799702B (zh) * 2016-08-29 2021-03-26 比亚迪股份有限公司 一种陶瓷隔膜和锂离子电池及其制备方法
KR20180040334A (ko) 2016-10-12 2018-04-20 삼성에스디아이 주식회사 리튬 이차 전지용 음극 및 이를 포함하는 리튬 이차 전지
CN106654117B (zh) * 2016-10-29 2019-04-05 曲阜师范大学 一种离子液体体系下改性纤维素锂电池隔膜的制备方法
JP6931280B2 (ja) * 2016-11-08 2021-09-01 東京応化工業株式会社 多孔質膜形成用組成物、セパレータ、電気化学素子、及び電極複合体の製造方法
KR102296814B1 (ko) * 2017-02-22 2021-08-31 삼성에스디아이 주식회사 전극 조립체, 이의 제조 방법 및 이를 포함하는 이차 전지
KR102375203B1 (ko) * 2017-04-05 2022-03-16 에스케이이노베이션 주식회사 폴리이미드 미세다공막 및 그 제조 방법
US10818903B1 (en) 2017-08-15 2020-10-27 Apple Inc. Polypropylene carbonate and catalysts
JP6994151B2 (ja) * 2017-09-22 2022-02-04 トヨタ自動車株式会社 非水電解液二次電池用セパレータ
AU2018346985B2 (en) 2017-10-13 2023-02-23 Lg Energy Solution, Ltd. Multilayer nanoporous separator
KR102102682B1 (ko) * 2017-10-25 2020-04-22 한국생산기술연구원 자동차용 전장부품의 고절연 표면처리 방법
JP7416688B2 (ja) * 2017-11-03 2024-01-17 セルガード エルエルシー 改良された微多孔膜、バッテリーセパレータ、バッテリー、及びこれらを備えるデバイス
KR102207528B1 (ko) 2017-12-15 2021-01-26 주식회사 엘지화학 다공성 분리막 및 이를 포함하는 전기화학소자
CN116864912A (zh) * 2017-12-22 2023-10-10 新罗纳米技术有限公司 具有含陶瓷的分隔器层的分隔器
KR102280606B1 (ko) 2018-01-05 2021-07-22 주식회사 엘지에너지솔루션 Cmc, 입자형 바인더 및 용해형 바인더를 포함하는 분리막
JP7214305B2 (ja) * 2018-03-07 2023-01-30 株式会社日本触媒 電気化学素子用セパレータ及び電気化学素子
CN108539119A (zh) * 2018-03-08 2018-09-14 刘昌国 一种电池极片及摇椅电池
EP3675232A4 (en) 2018-06-22 2020-12-30 LG Chem, Ltd. SEPARATOR FOR ELECTROCHEMICAL DEVICE, ELECTROCHEMICAL DEVICE INCLUDING THE SAME AND PROCESS FOR MANUFACTURING A SEPARATOR
CN108735953B (zh) * 2018-06-28 2021-07-23 广东美联隔膜有限公司 一种SiO2-PS核壳结构陶瓷涂层隔膜及其制备方法和应用
KR102259218B1 (ko) * 2018-07-03 2021-05-31 삼성에스디아이 주식회사 리튬 이차 전지용 전극, 및 이를 포함하는 리튬 이차 전지
KR102259219B1 (ko) 2018-07-03 2021-05-31 삼성에스디아이 주식회사 리튬 이차 전지
KR102657727B1 (ko) * 2018-08-21 2024-04-17 에스케이이노베이션 주식회사 리튬 이차 전지용 분리막, 및 이를 포함하는 리튬 이차 전지
EP3843176A4 (en) * 2018-08-24 2022-05-11 Zeon Corporation SLURRY COMPOSITION FOR NON-AQUEOUS SECONDARY BATTERY FUNCTIONAL LAYER, NON-AQUEOUS SECONDARY BATTERY FUNCTIONAL LAYER, NON-AQUEOUS SECONDARY BATTERY SEPARATOR, AND NON-AQUEOUS SECONDARY BATTERY
KR102353062B1 (ko) * 2018-09-03 2022-01-19 주식회사 엘지에너지솔루션 분리막 기재가 없는 이차전지용 분리막
CN109585757A (zh) * 2018-10-16 2019-04-05 上海恩捷新材料科技有限公司 一种锂离子电池隔膜浆料及其制备方法和锂离子电池隔膜
JP7329915B2 (ja) * 2018-10-30 2023-08-21 株式会社日本製鋼所 多孔質フィルムの製造方法および多孔質フィルム
KR102323950B1 (ko) 2018-12-12 2021-11-08 삼성에스디아이 주식회사 리튬 이차 전지용 전극 및 이를 포함하는 리튬 이차 전지
JP7085149B2 (ja) 2019-04-09 2022-06-16 トヨタ自動車株式会社 非水電解質二次電池
JP7085147B2 (ja) * 2019-04-09 2022-06-16 トヨタ自動車株式会社 非水電解質二次電池
KR102425515B1 (ko) 2019-05-03 2022-07-25 삼성에스디아이 주식회사 리튬 이차 전지
KR102492832B1 (ko) 2019-05-03 2023-01-26 삼성에스디아이 주식회사 리튬 이차 전지
KR102487628B1 (ko) 2019-05-03 2023-01-12 삼성에스디아이 주식회사 리튬 이차 전지
KR102492831B1 (ko) 2019-05-03 2023-01-26 삼성에스디아이 주식회사 리튬 이차 전지
KR102425514B1 (ko) 2019-05-03 2022-07-25 삼성에스디아이 주식회사 리튬 이차 전지
KR102425513B1 (ko) 2019-05-03 2022-07-25 삼성에스디아이 주식회사 리튬 이차 전지
US20220328934A1 (en) * 2019-06-04 2022-10-13 Honda Motor Co., Ltd. Electrolytic solution absorbing particles, self-supporting sheet, lithium-ion secondary battery electrode, separator, and lithium-ion secondary battery
KR102567596B1 (ko) 2019-06-19 2023-08-17 주식회사 엘지에너지솔루션 이차전지용 코팅 분리막 및 이의 제조방법
CN110556493B (zh) * 2019-08-13 2021-04-27 中国科学院化学研究所 一种锂/钠二次电池功能性复合隔膜及其制备方法
KR102864764B1 (ko) * 2019-08-19 2025-09-24 삼성에스디아이 주식회사 이차 전지
KR102196914B1 (ko) * 2019-08-22 2020-12-31 지머터리얼즈 주식회사 리튬이차전지용 복합분리막 및 이의 제조방법
JP2021170525A (ja) * 2020-04-14 2021-10-28 オルガノ株式会社 リチウムイオン二次電池用電解液の精製方法およびリチウムイオン二次電池
CN111584805A (zh) * 2020-05-09 2020-08-25 中国科学院兰州化学物理研究所 一种水性黏土矿物/聚乙烯醇交联纳米涂层复合隔膜制备方法
WO2021247736A1 (en) * 2020-06-02 2021-12-09 Arizona Board Of Regents On Behalf Of Arizona State University Fire-proof lithium-ion battery
KR20210156798A (ko) * 2020-06-18 2021-12-27 주식회사 엘지에너지솔루션 분리막의 제조방법 및 이에 의해 제조된 분리막
EP4207469A4 (en) * 2020-09-25 2024-11-13 Lg Chem, Ltd. SEPARATOR FOR LITHIUM SECONDARY BATTERY AND ITS MANUFACTURING METHOD
KR20220082772A (ko) 2020-12-10 2022-06-17 에스케이이노베이션 주식회사 이차전지용 분리막, 이의 제조방법 및 상기 분리막을 포함하는 리튬이차전지
CN113690540A (zh) * 2021-08-13 2021-11-23 惠州锂威新能源科技有限公司 一种隔膜及其制备方法以及二次电池
CN113707982A (zh) * 2021-08-20 2021-11-26 曙鹏科技（深圳）有限公司 一种扣式电池
KR20230041174A (ko) * 2021-09-17 2023-03-24 주식회사 엘지에너지솔루션 코어-쉘 구조의 무기물을 포함하는 분리막 및 이의 제조방법
KR102838164B1 (ko) 2022-06-09 2025-07-24 에스케이이노베이션 주식회사 분리막, 이의 제조방법 및 상기 분리막을 포함하는 전기화학소자
KR20230169797A (ko) 2022-06-09 2023-12-18 에스케이이노베이션 주식회사 분리막, 이의 제조방법 및 상기 분리막을 포함하는 전기화학소자
KR102799139B1 (ko) 2022-06-09 2025-04-23 에스케이이노베이션 주식회사 분리막, 이의 제조방법 및 상기 분리막을 포함하는 전기화학소자
CN114976487B (zh) * 2022-06-17 2023-05-12 大连理工大学 一种勃姆石改性聚丙烯腈可逆热关断型锂电隔膜、制造方法及应用
EP4325648A4 (en) * 2022-06-24 2025-03-26 Contemporary Amperex Technology (Hong Kong) Limited SEPARATOR, MANUFACTURING METHOD THEREFOR, AND SECONDARY BATTERY AND ELECTRICAL DEVICE RELATED THERETO
EP4521541A4 (en) * 2022-06-24 2025-12-03 Contemporary Amperex Technology Hong Kong Ltd SEPARATOR, ITS PREPARATION METHOD, SECONDARY BATTERY, AND RELATED ELECTRICAL APPLIANCE
JP7736210B2 (ja) * 2022-09-29 2025-09-09 株式会社大阪ソーダ 蓄電デバイス用セパレータ、蓄電デバイスおよびそれらの製造方法
CN119208917B (zh) * 2024-11-21 2025-09-19 广东新型储能国家研究院有限公司 隔膜及其制备方法、二次电池、用电装置
CN119297255A (zh) * 2024-11-22 2025-01-10 湖北亿纬动力有限公司 复合电极活性层、电极片及二次电池

Family Cites Families (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351495A (en) * 1966-11-22 1967-11-07 Grace W R & Co Battery separator
JPS60136161A (ja) 1983-12-26 1985-07-19 Japan Vilene Co Ltd リチウム電池用セパレ−タ材
US4741979A (en) 1986-05-19 1988-05-03 Eastman Kodak Company Battery separator assembly
JPH01258358A (ja) 1988-04-06 1989-10-16 Japan Vilene Co Ltd リチウム電池用セパレータ
JP2745308B2 (ja) 1988-09-20 1998-04-28 日本無機株式会社 蓄電池用セパレータの製造法
JPH04340972A (ja) 1991-05-17 1992-11-27 Minolta Camera Co Ltd 静電荷像現像用トナー
JPH0574436A (ja) 1991-09-13 1993-03-26 Asahi Chem Ind Co Ltd 電池用セパレーター
JPH05335005A (ja) 1992-06-02 1993-12-17 Asahi Chem Ind Co Ltd セパレータ
KR100283901B1 (ko) 1995-03-31 2001-03-02 온다 요시히로 비수 전해액 전지 세파레이터용 부직포 및 이것을 사용한 비수 전해액 전지
JPH08287949A (ja) 1995-04-07 1996-11-01 Matsushita Electric Ind Co Ltd リチウム・ポリマー電池およびその製造法
TW411636B (en) 1995-08-28 2000-11-11 Asahi Chemical Ind Cell and production method thereof
JP3376191B2 (ja) 1995-11-08 2003-02-10 キヤノン株式会社 静電荷像現像用トナー
JP3549661B2 (ja) 1996-03-19 2004-08-04 株式会社クラレ 電池用セパレ−タ
JPH1140130A (ja) 1997-07-18 1999-02-12 Oji Paper Co Ltd 二次電池用セパレータ
JP3805876B2 (ja) * 1997-11-28 2006-08-09 株式会社東芝 ニッケル水素電池
JPH11185773A (ja) 1997-12-18 1999-07-09 Sony Corp ゲル状電解質電池
US6153337A (en) 1997-12-19 2000-11-28 Moltech Corporation Separators for electrochemical cells
JP3426253B2 (ja) 1998-01-19 2003-07-14 三菱電機株式会社 電 池
US6811928B2 (en) 1998-01-22 2004-11-02 Mitsubishi Denki Kabushiki Kaisha Battery with adhesion resin layer including filler
JP3175730B2 (ja) 1998-04-27 2001-06-11 住友化学工業株式会社 非水電解質電池セパレーターとリチウム二次電池
TW460505B (en) 1998-04-27 2001-10-21 Sumitomo Chemical Co Separator for nonaqueous electrolyte battery and lithium secondary battery made from the same
JP2000048639A (ja) 1998-07-29 2000-02-18 Asahi Chem Ind Co Ltd 複合構造ゲル電解質シート積層体
DE19850826A1 (de) 1998-11-04 2000-05-11 Basf Ag Als Separatoren in elektrochemischen Zellen geeignete Verbundkörper
JP2002541632A (ja) 1999-03-31 2002-12-03 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 非水性電池用微細孔電極又はセパレータ及びその製造方法
US20030129379A1 (en) 1999-04-23 2003-07-10 Shigeru Yao Porous insulating film and its laminates
JP4075208B2 (ja) 1999-04-23 2008-04-16 宇部興産株式会社 多孔質フィルム及びそれを用いた電池用セパレータ
JP4538866B2 (ja) 1999-06-07 2010-09-08 パナソニック株式会社 非水電解液電気化学装置
EP1115166A4 (en) 1999-06-22 2004-09-15 Mitsubishi Electric Corp SEPARATOR FOR CELL, CELL AND METHOD FOR PRODUCING THE SEPARATOR
JP2001084987A (ja) 1999-09-14 2001-03-30 Toshiba Corp 電気化学デバイス
JP4812919B2 (ja) * 1999-09-24 2011-11-09 日本板硝子株式会社 非水電解液電池用セパレータ
JP4470288B2 (ja) 2000-07-07 2010-06-02 宇部興産株式会社 電池用セパレータ及びそれを用いたリチウム二次電池
JP4470248B2 (ja) 1999-11-10 2010-06-02 宇部興産株式会社 電池用セパレータ
CN1236508C (zh) 1999-11-10 2006-01-11 宇部兴产株式会社 电池隔膜和锂二次电池
JP2001266828A (ja) 2000-03-17 2001-09-28 Nippon Muki Co Ltd 非水電解液電池用セパレータ
JP2001291503A (ja) 2000-04-05 2001-10-19 Japan Vilene Co Ltd 電池用セパレータ
US6432586B1 (en) 2000-04-10 2002-08-13 Celgard Inc. Separator for a high energy rechargeable lithium battery
JP2002042867A (ja) 2000-07-31 2002-02-08 Sanyo Electric Co Ltd リチウムイオン二次電池
TW595035B (en) 2000-08-30 2004-06-21 Sumitomo Chemical Co Separator for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery
JP4712251B2 (ja) 2000-09-22 2011-06-29 帝人株式会社 両面同時塗工方法
JP2002151040A (ja) 2000-11-13 2002-05-24 Kuraray Co Ltd セパレータ
JP2002237332A (ja) 2001-02-08 2002-08-23 Oji Paper Co Ltd ポリマー電池用不織布複合化ゲル状電解質
JP4060562B2 (ja) 2001-05-02 2008-03-12 日本碍子株式会社 電極体の評価方法
JP4981220B2 (ja) 2001-06-21 2012-07-18 帝人株式会社 非水系二次電池用セパレータ及び非水系二次電池
WO2003014251A1 (fr) 2001-08-09 2003-02-20 Hitachi Maxell, Ltd. Particules non magnetiques en forme de plaquettes et procede de production de celles-ci, materiau abrasif, article de polissage et fluide abrasif contenant ces particules
DE10142622A1 (de) 2001-08-31 2003-03-20 Creavis Tech & Innovation Gmbh Elektrischer Separator, Verfahren zu dessen Herstellung und Verwendung
JP4424581B2 (ja) 2001-09-26 2010-03-03 日立マクセル株式会社 非磁性板状粒子とその製造方法、およびこの粒子を用いた研磨材、研磨体、研磨液
JP2003123728A (ja) 2001-10-17 2003-04-25 Oji Paper Co Ltd 非水系二次電池用セパレータ
JP4204231B2 (ja) 2001-11-08 2009-01-07 日本碍子株式会社 リチウム二次電池
DE10208277A1 (de) * 2002-02-26 2003-09-04 Creavis Tech & Innovation Gmbh Elektrischer Separator, Verfahren zu dessen Herstellung und Verwendung
JP4163894B2 (ja) 2002-04-24 2008-10-08 帝人株式会社 リチウムイオン二次電池用セパレータ
DE10238945B4 (de) 2002-08-24 2013-01-03 Evonik Degussa Gmbh Elektrischer Separator mit Abschaltmechanismus, Verfahren zu dessen Herstellung, Verwendung des Separators in Lithium-Batterien und Batterie mit dem Separator
JP2004111157A (ja) 2002-09-17 2004-04-08 Matsushita Electric Ind Co Ltd 二次電池およびその製造方法
DE10255121B4 (de) 2002-11-26 2017-09-14 Evonik Degussa Gmbh Separator mit asymmetrischem Porengefüge für eine elektrochemische Zelle
JP4368114B2 (ja) 2003-02-03 2009-11-18 パナソニック株式会社 リチウムイオン二次電池および二次電池の製造法
JP2004273282A (ja) 2003-03-10 2004-09-30 Mitsubishi Electric Corp 電池の製造方法
JP4045989B2 (ja) 2003-03-25 2008-02-13 松下電器産業株式会社 電気化学素子用セパレータ
KR100470314B1 (ko) 2003-06-17 2005-02-07 (주)삼신크리에이션 전기화학소자용 복합막, 그 제조방법 및 이를 구비한전기화학소자
US7875380B2 (en) 2003-06-17 2011-01-25 Nanophil Co., Ltd. Complex membrane for electrochemical device, manufacturing method and electrochemical device having the same
DE10347566A1 (de) 2003-10-14 2005-05-12 Degussa Keramischer Separator für elektrochemische Zellen mit verbesserter Leitfähigkeit
KR100647966B1 (ko) 2004-02-24 2006-11-23 가부시키가이샤 도모에가와 세이시쇼 전자부품용 세퍼레이터 및 그 제조방법
JP4495516B2 (ja) 2004-05-14 2010-07-07 株式会社巴川製紙所 電子部品用セパレータ及びその製造方法
KR100699215B1 (ko) 2004-03-19 2007-03-27 가부시키가이샤 도모에가와 세이시쇼 전자부품용 세퍼레이터 및 그 제조 방법
JP4974448B2 (ja) 2004-04-07 2012-07-11 株式会社巴川製紙所 電子部品用セパレータの製造方法
DE102004018930A1 (de) 2004-04-20 2005-11-17 Degussa Ag Verwendung eines keramischen Separators in Lithium-Ionenbatterien, die einen Elektrolyten aufweisen, der ionische Flüssigkeiten enthält
JP4531444B2 (ja) 2004-05-26 2010-08-25 パナソニック株式会社 リチウムイオン二次電池用電極の製造方法
ES3010715T3 (en) * 2004-07-07 2025-04-04 Lg Energy Solution Ltd New organic/inorganic composite porous film and electrochemical device prepared thereby
KR100659820B1 (ko) 2004-11-17 2006-12-19 삼성에스디아이 주식회사 리튬 이온 이차 전지
US11050095B2 (en) 2004-12-08 2021-06-29 Maxell Holdings, Ltd. Separator for electrochemical device, and electrochemical device
KR100775310B1 (ko) 2004-12-22 2007-11-08 주식회사 엘지화학 유/무기 복합 다공성 분리막 및 이를 이용한 전기 화학소자
KR100659854B1 (ko) 2005-04-28 2006-12-19 삼성에스디아이 주식회사 리튬 이차 전지
CN101218695B (zh) 2005-12-08 2011-07-20 日立麦克赛尔株式会社 电化学元件用隔板及其制造方法以及电化学元件及其制造方法
KR101223081B1 (ko) * 2006-09-07 2013-01-17 히다치 막셀 가부시키가이샤 전지용 세퍼레이터 및 리튬 2차 전지
JP2008198408A (ja) * 2007-02-09 2008-08-28 Matsushita Electric Ind Co Ltd 非水電解質二次電池
US8822082B2 (en) 2007-03-15 2014-09-02 Hitachi Maxwell, Ltd. Separator for electrochemical device, electrode for electrochemical device, and electrochemical device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014083951A1 (ja) * 2012-11-28 2014-06-05 住友電気工業株式会社 溶融塩電池およびその製造方法
JP2014107141A (ja) * 2012-11-28 2014-06-09 Sumitomo Electric Ind Ltd 溶融塩電池およびその製造方法

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JP5134638B2 (ja) 2013-01-30
KR101117753B1 (ko) 2012-03-12
JP2010157521A (ja) 2010-07-15
CN101512792B (zh) 2013-03-27
JP5326036B2 (ja) 2013-10-30
WO2008029922A1 (en) 2008-03-13
KR20090051085A (ko) 2009-05-20
JP2009224341A (ja) 2009-10-01
KR20110002889A (ko) 2011-01-10
CN101512792A (zh) 2009-08-19
US9166250B2 (en) 2015-10-20
JP2013030497A (ja) 2013-02-07
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