PL2116372T3 - Wielowarstwowa porowata membrana i sposób jej wytwarzania - Google Patents

Wielowarstwowa porowata membrana i sposób jej wytwarzania

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Publication number
PL2116372T3
PL2116372T3 PL08703715T PL08703715T PL2116372T3 PL 2116372 T3 PL2116372 T3 PL 2116372T3 PL 08703715 T PL08703715 T PL 08703715T PL 08703715 T PL08703715 T PL 08703715T PL 2116372 T3 PL2116372 T3 PL 2116372T3
Authority
PL
Poland
Prior art keywords
production method
porous membrane
multilayer porous
multilayer
membrane
Prior art date
Application number
PL08703715T
Other languages
English (en)
Inventor
Hiroshi Murata
Hirosuke Naruto
Original Assignee
Asahi Kasei Kabushiki Kaisha
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
Priority claimed from JP2007019354A external-priority patent/JP5645342B2/ja
Priority claimed from JP2007019353A external-priority patent/JP2008186721A/ja
Application filed by Asahi Kasei Kabushiki Kaisha filed Critical Asahi Kasei Kabushiki Kaisha
Publication of PL2116372T3 publication Critical patent/PL2116372T3/pl

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Classifications

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    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • 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
    • H01M50/489—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
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249986—Void-containing component contains also a solid fiber or solid particle

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  • Chemical & Material Sciences (AREA)
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  • Power Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
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  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
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PCT/JP2008/050874 WO2008093575A1 (ja) 2007-01-30 2008-01-23 多層多孔膜及びその製造方法
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Families Citing this family (97)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5645342B2 (ja) * 2007-01-30 2014-12-24 旭化成ケミカルズ株式会社 高耐熱性と高透過性を兼ね備えた多孔膜およびその製法
KR100754746B1 (ko) * 2007-03-07 2007-09-03 주식회사 엘지화학 다공성 활성층이 코팅된 유기/무기 복합 분리막 및 이를구비한 전기화학소자
WO2009096451A1 (ja) 2008-01-29 2009-08-06 Hitachi Maxell, Ltd. 絶縁層形成用スラリー、電気化学素子用セパレータおよびその製造方法、並びに電気化学素子
US9142819B2 (en) 2008-09-03 2015-09-22 Lg Chem, Ltd. Separator having porous coating layer, and electrochemical device containing the same
DE102008054187B4 (de) * 2008-10-20 2014-08-21 Dritte Patentportfolio Beteiligungsgesellschaft Mbh & Co.Kg Lithiumionen-Akku und Verfahren zur Herstellung eines Lithiumionen-Akkus
CN101434708B (zh) * 2008-12-19 2012-01-11 成都中科来方能源科技有限公司 水性聚合物改性微孔聚烯烃隔膜及其制备方法和用途
WO2010074151A1 (ja) * 2008-12-24 2010-07-01 三菱樹脂株式会社 電池用セパレータおよび非水系リチウム電池
EP2372811B1 (en) * 2008-12-26 2015-02-25 Zeon Corporation Separator for lithium ion secondary battery, and lithium ion secondary battery
KR101361202B1 (ko) 2009-03-18 2014-02-07 히다치 막셀 가부시키가이샤 전기 화학 소자
EP2433795B1 (en) 2009-05-21 2014-02-26 Asahi Kasei E-materials Corporation Multi-layered porous film
CN102148338A (zh) * 2010-02-10 2011-08-10 上海空间电源研究所 热电池用耐高温电堆
CN102781667B (zh) * 2010-04-19 2016-08-17 三菱树脂株式会社 叠层多孔膜、非水电解质二次电池用隔板、以及非水电解质二次电池
WO2011135763A1 (ja) * 2010-04-28 2011-11-03 三井化学株式会社 ４-メチル-１-ペンテン系重合体からなる樹脂微粉末、およびそれを含む組成物、ならびにその製造方法
US9190668B2 (en) * 2010-06-15 2015-11-17 Toyota Jidosha Kabushiki Kaisha Nonaqueous electrolyte secondary battery
CN106960931A (zh) * 2010-08-02 2017-07-18 赛尔格有限责任公司 高熔温微孔锂离子可充电电池的隔板及其制备与使用方法
KR20120035858A (ko) 2010-10-05 2012-04-16 주식회사 엘지화학 사이클 특성이 개선된 전기화학소자
CN103283061B (zh) * 2010-10-28 2015-07-15 日本瑞翁株式会社 二次电池多孔膜、二次电池多孔膜用浆料以及二次电池
CN103299452B (zh) * 2011-01-13 2015-10-14 株式会社村田制作所 蓄电设备用分隔物及蓄电设备
KR101297770B1 (ko) * 2011-04-08 2013-08-20 데이진 가부시키가이샤 비수계 이차 전지용 세퍼레이터 및 비수계 이차 전지
JP5920638B2 (ja) * 2011-05-02 2016-05-18 トヨタ自動車株式会社 非水電解質二次電池
JP5298247B2 (ja) * 2011-06-02 2013-09-25 三菱樹脂株式会社 積層多孔フィルム、電池用セパレータおよび電池
KR101718195B1 (ko) * 2011-07-28 2017-03-20 스미또모 가가꾸 가부시끼가이샤 적층 다공질 필름 및 비수 전해액 이차 전지
CN103687675B (zh) 2011-07-28 2015-11-25 住友化学株式会社 层叠多孔质薄膜的制造方法
JP5507766B2 (ja) * 2011-09-22 2014-05-28 三菱樹脂株式会社 積層多孔フィルムの製造方法
TWI557969B (zh) * 2011-10-21 2016-11-11 帝人股份有限公司 非水系蓄電池用分隔器及非水系蓄電池
WO2013062251A1 (ko) * 2011-10-27 2013-05-02 광주과학기술원 기능성 고분자를 이용한 리튬 이차전지용 다층구조 분리막 및 그 제조방법
CN102437303B (zh) * 2011-12-01 2015-01-14 北京师范大学 复合多孔膜及其制备方法
DE102011120474A1 (de) * 2011-12-08 2013-06-13 Treofan Germany Gmbh & Co. Kg Hochporöse Separator- Folie mit Beschichtung
DE102011121606A1 (de) * 2011-12-20 2013-06-20 Treofan Germany Gmbh & Co. Kg Hochporöse Separator-Folie mit Beschichtung und Abschaltfunktion
KR101488918B1 (ko) * 2012-02-29 2015-02-03 제일모직 주식회사 밀도가 조절된 코팅층을 포함하는 분리막 및 이를 이용한 전지
DE102012004161A1 (de) * 2012-03-05 2013-09-05 Treofan Germany Gmbh & Co. Kg Hochporöse Separator-Folie mit partieller Beschichtung
WO2013146342A1 (ja) 2012-03-26 2013-10-03 三菱樹脂株式会社 積層多孔フィルム、非水電解液二次電池用セパレータ、及び非水電解液二次電池
EP3179536B1 (en) * 2012-03-28 2020-12-16 Asahi Kasei Kabushiki Kaisha Porous film and multilayer porous film
JP6179125B2 (ja) 2012-04-09 2017-08-16 株式会社Ｇｓユアサ 蓄電素子
JPWO2013154197A1 (ja) * 2012-04-10 2015-12-21 住友化学株式会社 バインダー樹脂組成物の使用、非水電解液二次電池用セパレーター基材表面処理用樹脂組成物、非水電解液二次電池用セパレーター及びその製造方法、並びに、非水電解液二次電池
US20150099156A1 (en) * 2012-04-10 2015-04-09 Sumitomo Chemical Company, Limited Use for resin, resin composition, separator for nonaqueous-electrolyte secondary battery, method for manufacturing said separator, and nonaqueous-electrolyte secondary battery
JP5998622B2 (ja) 2012-05-11 2016-09-28 住友化学株式会社 樹脂組成物、非水電解液二次電池用セパレーター及びその製造方法、並びに、非水電解液二次電池
JP5929490B2 (ja) 2012-05-11 2016-06-08 住友化学株式会社 樹脂組成物、非水電解液二次電池用セパレーター及びその製造方法、並びに、非水電解液二次電池
JP6028390B2 (ja) * 2012-05-24 2016-11-16 住友化学株式会社 非水電解液二次電池セパレーターの製造方法
JP6324655B2 (ja) * 2012-06-20 2018-05-16 住友化学株式会社 セパレータの製造方法及び非水電解液二次電池
JP6022227B2 (ja) * 2012-06-20 2016-11-09 住友化学株式会社 塗工液、積層多孔質フィルム及び非水電解液二次電池
CN102737850A (zh) * 2012-06-25 2012-10-17 侯栋 隔膜
WO2014020545A1 (en) 2012-07-30 2014-02-06 Sabic Innovative Plastics Ip B.V. High temperature melt integrity separator
US9748542B2 (en) 2012-08-23 2017-08-29 Jnc Corporation Composite porous film having excellent heat resistance
CN104641490B (zh) 2012-09-19 2017-12-01 旭化成株式会社 分隔件及其制造方法和锂离子二次电池
JP5944808B2 (ja) * 2012-10-05 2016-07-05 日本バイリーン株式会社 親和性多孔シート
CN104812579B (zh) * 2012-10-31 2017-05-31 旭化成株式会社 多层多孔膜和其制造方法、以及非水电解液电池用分隔件
CN103000848B (zh) * 2012-11-29 2016-09-07 东莞新能源科技有限公司 复合多孔性隔膜及其制备方法
US10074840B2 (en) * 2012-11-30 2018-09-11 Teijin Limited Separator for non-aqueous secondary battery and non-aqueous secondary battery
CN103072355A (zh) * 2012-12-25 2013-05-01 深圳市冠力新材料有限公司 一种新型无机膜及其制备方法
CN104937687B (zh) 2013-01-22 2018-10-02 旭化成株式会社 锂离子电容器
WO2014132791A1 (ja) 2013-02-27 2014-09-04 東レバッテリーセパレータフィルム株式会社 ポリオレフィン多孔質膜、それを用いた電池用セパレータおよびそれらの製造方法
JP2014179321A (ja) 2013-03-13 2014-09-25 Samsung Sdi Co Ltd セパレータおよびこれを含むリチウム二次電池
CN105142904A (zh) * 2013-04-22 2015-12-09 东丽电池隔膜株式会社 层合多孔质膜及其制造方法以及电池用隔膜
CN103199210B (zh) * 2013-04-22 2015-09-30 上海双奥能源技术有限公司 一种锂离子电池隔膜
CN103199300B (zh) * 2013-04-22 2015-06-10 上海双奥能源技术有限公司 一种涂层锂离子电池隔膜
PL3016175T3 (pl) * 2013-06-27 2019-05-31 Asahi Chemical Ind Separator dla baterii z niewodnym elektrolitem oraz bateria z niewodnym elektrolitem
US9627670B2 (en) 2013-07-31 2017-04-18 Infineon Technologies Ag Battery cell and method for making battery cell
KR101636857B1 (ko) * 2013-08-30 2016-07-20 제일모직 주식회사 코팅층을 포함하는 분리막, 이의 제조방법 및 이를 이용한 전지
JP2014078515A (ja) * 2013-11-26 2014-05-01 Asahi Kasei Chemicals Corp 高耐熱性と高透過性を兼ね備えた多孔膜およびその製法
JP2015151445A (ja) * 2014-02-13 2015-08-24 三菱樹脂株式会社 積層多孔フィルム、非水電解液二次電池用セパレータ、及び非水電解液二次電池
CN103943804B (zh) * 2014-04-18 2016-03-30 中材科技股份有限公司 一种耐温性安全锂离子电池隔膜及其制备方法
KR101962418B1 (ko) * 2014-06-24 2019-03-27 제일모직 주식회사 분리막, 이의 제조방법 및 이를 이용한 전지
US10714723B2 (en) 2014-06-30 2020-07-14 Teijin Limited Separator for a non-aqueous secondary battery, and non-aqueous secondary battery
JP6094542B2 (ja) 2014-07-29 2017-03-15 住友化学株式会社 多孔質膜
JP6056814B2 (ja) 2014-07-29 2017-01-11 住友化学株式会社 多孔質膜
CN104262674B (zh) * 2014-08-26 2018-02-13 东莞新能源科技有限公司 多孔复合隔离膜的制备方法
KR101910222B1 (ko) * 2014-10-20 2018-10-19 주식회사 엘지화학 이차 전지용 고내열성 다층 분리막
WO2016064256A1 (ko) * 2014-10-24 2016-04-28 주식회사 엘지화학 유/무기 복합 다공층을 포함하는 이차 전지용 세퍼레이터 및 이의 제조 방법
US10486112B2 (en) * 2014-11-18 2019-11-26 Toray Industries, Inc. Microporous polyolefin film, separator for battery, and production processes therefor
KR20160117295A (ko) * 2015-03-30 2016-10-10 주식회사 엘지화학 분리막 기재를 대전시키는 분리막의 제조방법 및 이로부터 제조되는 분리막
KR102190593B1 (ko) * 2015-07-29 2020-12-14 도레이 카부시키가이샤 전지용 세퍼레이터 및 그 제조 방법
CN105161660A (zh) * 2015-09-24 2015-12-16 浙江兴海能源科技有限公司 一种锂离子电池用氧化铝-硫酸钡复合隔膜及其制备方法
JP6025958B1 (ja) 2015-11-30 2016-11-16 住友化学株式会社 非水電解液二次電池用セパレータおよびその利用
US10770707B2 (en) 2015-12-04 2020-09-08 Toray Industries, Inc. Battery separator and method of manufacturing same
KR102768728B1 (ko) * 2016-03-14 2025-02-14 암테크 리서치 인터내셔널 엘엘씨 적층 가능한, 치수-안정성 미세다공성 웹
CN106571438B (zh) * 2016-09-18 2019-12-13 中山大学 一种高含量玻纤填充的聚丙烯电池隔膜的制备方法
US20200067138A1 (en) * 2016-10-24 2020-02-27 Sumitomo Chemical Company, Limited Separator, and secondary battery including the separator
CN106784529A (zh) * 2016-12-27 2017-05-31 深圳中兴创新材料技术有限公司 一种锂离子电池隔膜及其制备方法
US10603481B2 (en) 2017-01-27 2020-03-31 Merit Medical Systems, Inc. Disinfecting luer cap and method of use
JP6404512B1 (ja) * 2017-05-15 2018-10-10 旭化成株式会社 非水系電解液電池用セパレータおよび非水電解液電池
EP3695447B1 (en) 2017-10-13 2024-09-11 LG Energy Solution, Ltd. Multilayer nanoporous separator
CN111357061B (zh) * 2017-11-16 2022-04-12 3M创新有限公司 包含介电粒子的聚合物基质复合材料及其制备方法
CN110364661B (zh) 2018-04-11 2022-11-25 宁德新能源科技有限公司 隔离膜及储能装置
US11065575B2 (en) * 2018-07-05 2021-07-20 Molecule Works Inc. Membrane device for water and energy exchange
ES3053132T3 (en) * 2018-07-13 2026-01-19 Lg Energy Solution Ltd Separator for electrochemical device and electrochemical device including the same
KR102312280B1 (ko) * 2018-12-26 2021-10-12 삼성에스디아이 주식회사 리튬 이차 전지용 분리막 및 이를 포함하는 리튬 이차 전지
KR102342671B1 (ko) 2019-01-04 2021-12-22 삼성에스디아이 주식회사 리튬 이차 전지용 분리막 및 이를 포함하는 리튬 이차 전지
EP3996183A4 (en) 2019-07-30 2023-01-04 LG Chem, Ltd. COMPOSITE SEPARATOR FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE THEREOF
CN110635090B (zh) * 2019-09-27 2022-04-29 宁德卓高新材料科技有限公司 高耐热性偏氟乙烯聚合物混涂隔膜的制备方法
CN112886136A (zh) * 2019-11-13 2021-06-01 上海恩捷新材料科技有限公司 一种聚烯烃微多孔隔离膜
US12548852B2 (en) * 2020-02-13 2026-02-10 Celgard, Llc Ceramic cross-linked coating on a porous membrane and methods for making the same
JP7357161B2 (ja) * 2020-05-28 2023-10-05 旭化成株式会社 蓄電デバイス用セパレータ
CN112421186A (zh) * 2020-11-02 2021-02-26 乐凯胶片股份有限公司 涂层隔膜及其制备方法和电化学装置
JP7848240B2 (ja) * 2023-04-24 2026-04-20 香港時代新能源科技有限公司 二次電池用バインダー、セパレータ、二次電池及び電力消費装置
CN116598706B (zh) * 2023-05-19 2026-01-23 界首市天鸿新材料股份有限公司 一种干法锂电池隔膜的生产方法及其应用
CN121307423A (zh) * 2025-10-17 2026-01-09 清华大学 氮化硼隔膜及其制备方法

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2961387B2 (ja) 1990-02-21 1999-10-12 旭化成工業株式会社 電池セパレーター用ポリエチレン微多孔膜
US5830603A (en) * 1993-09-03 1998-11-03 Sumitomo Electric Industries, Ltd. Separator film for a storage battery
US5645956A (en) * 1995-07-27 1997-07-08 Pall Corporation Resilient battery separator
JPH09237622A (ja) 1996-02-29 1997-09-09 Nissan Motor Co Ltd 有機系電池
JP3797729B2 (ja) * 1996-12-16 2006-07-19 日東電工株式会社 電池用セパレータ
JPH1180395A (ja) 1997-09-09 1999-03-26 Nitto Denko Corp 多孔質膜および非水電解液電池用セパレータ
JP3941188B2 (ja) 1997-10-29 2007-07-04 凸版印刷株式会社 ガスバリア性積層材料
EP0954042B1 (en) 1997-11-19 2007-09-05 Mitsubishi Denki Kabushiki Kaisha Lithium ion secondary battery and manufacture thereof
WO1999031750A1 (fr) 1997-12-18 1999-06-24 Mitsubishi Denki Kabushiki Kaisha Adhesif pour elements, element l'utilisant et procede de fabrication d'elements
US6387565B1 (en) * 1998-01-19 2002-05-14 Mitsubishi Denki Kabushiki Kaisha Battery having an adhesive resin layer containing a filler
JP2000040499A (ja) 1998-07-23 2000-02-08 Matsushita Electric Ind Co Ltd 非水電解液二次電池
EP1097962B2 (en) 1999-02-19 2013-07-17 Toray Battery Separator Film Co., Ltd. Polyolefin microporous film and method for preparing the same
WO2000079618A1 (fr) * 1999-06-22 2000-12-28 Mitsubishi Denki Kabushiki Kaisha Separateur de cellule, cellule, et procede de production dudit separateur
JP3752913B2 (ja) 1999-09-17 2006-03-08 三菱電機株式会社 二次電池
JP2001164018A (ja) 1999-12-10 2001-06-19 Mitsubishi Chemicals Corp 多孔性フィルム及びそれを用いた電池用セパレーター
JP4310424B2 (ja) * 2002-01-24 2009-08-12 旭化成イーマテリアルズ株式会社 電池セパレーター用ポリオレフィン微多孔膜
JP2004040499A (ja) 2002-07-03 2004-02-05 Ricoh Co Ltd 画像処理装置、画像処理システム、画像処理方法、およびコンピュータが実行するためのプログラム
AU2003257544A1 (en) 2002-08-28 2004-03-19 Asahi Kasei Chemicals Corporations Polyolefin microporous membrane and method of evaluating the same
JP4792688B2 (ja) 2003-01-24 2011-10-12 住友化学株式会社 非水電解液二次電池用セパレータの製造方法
JP4189961B2 (ja) 2003-05-29 2008-12-03 日東電工株式会社 多孔質フィルム
JP2005129437A (ja) * 2003-10-27 2005-05-19 Canon Inc 非水電解質二次電池用電極構造体及びその製造方法、前記電極構造体を備えた非水電解質二次電池及びその製造方法
JP2005217554A (ja) * 2004-01-28 2005-08-11 Ricoh Co Ltd 画像形成装置、画像形成方法、記録媒体並びにプログラムおよびコンピュータ読み取り可能な記録媒体
JP2005276503A (ja) 2004-03-23 2005-10-06 Mitsubishi Electric Corp 電池用セパレータ及びそれを用いた電池
EP1659650A4 (en) * 2004-03-30 2008-12-24 Panasonic Corp SECONDARY BATTERY WITH WATER-FREE ELECTROLYTE
JP2005330398A (ja) 2004-05-20 2005-12-02 Asahi Kasei Chemicals Corp ポリオレフィン製微多孔膜
JP2006027024A (ja) * 2004-07-14 2006-02-02 Asahi Kasei Chemicals Corp 多層多孔膜
JP4804079B2 (ja) 2004-09-30 2011-10-26 旭化成イーマテリアルズ株式会社 ポリオレフィン製微多孔膜
KR100775310B1 (ko) 2004-12-22 2007-11-08 주식회사 엘지화학 유/무기 복합 다공성 분리막 및 이를 이용한 전기 화학소자
JP5057654B2 (ja) 2005-05-17 2012-10-24 旭化成イーマテリアルズ株式会社 ポリエチレン製微多孔膜
EP2575196B1 (en) * 2006-11-20 2014-05-28 Teijin Limited Separator for non-aqueous secondary battery and non-aqueous secondary battery.

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CN102642345A (zh) 2012-08-22
EP2116372B1 (en) 2018-03-28
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TW200903885A (en) 2009-01-16
TWI369802B (pl) 2012-08-01
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WO2008093575A1 (ja) 2008-08-07
EP2116372A1 (en) 2009-11-11
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CN102642365A (zh) 2012-08-22
US20100285348A1 (en) 2010-11-11
EP2116372A4 (en) 2011-05-11
KR20090094473A (ko) 2009-09-07
KR101227325B1 (ko) 2013-03-27
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