NO2820415T3 - - Google Patents
Info
- Publication number
- NO2820415T3 NO2820415T3 NO13703492A NO13703492A NO2820415T3 NO 2820415 T3 NO2820415 T3 NO 2820415T3 NO 13703492 A NO13703492 A NO 13703492A NO 13703492 A NO13703492 A NO 13703492A NO 2820415 T3 NO2820415 T3 NO 2820415T3
- Authority
- NO
- Norway
Links
Classifications
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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
- 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
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/10—Organic non-cellulose fibres
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
- D21H15/02—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/52—Separators
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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
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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
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
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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
- 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
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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
- 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
- H01M50/406—Moulding; Embossing; Cutting
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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
- 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
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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
- 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
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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
- 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
- H01M50/423—Polyamide resins
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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
- 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
- H01M50/426—Fluorocarbon polymers
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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
- 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
- H01M50/429—Natural polymers
- H01M50/4295—Natural cotton, cellulose or wood
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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
- 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
- H01M50/463—Separators, membranes or diaphragms characterised by their shape
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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
- 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
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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
- 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
- H01M50/494—Tensile strength
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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
- 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
- H01M50/497—Ionic conductivity
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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
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- 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
- 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
- Y02E60/13—Energy storage using capacitors
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Dispersion Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Cell Separators (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/112,809 US9666848B2 (en) | 2011-05-20 | 2011-05-20 | Single-layer lithium ion battery separator |
Publications (1)
Publication Number | Publication Date |
---|---|
NO2820415T3 true NO2820415T3 (de) | 2017-12-23 |
Family
ID=47175150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO13703492A NO2820415T3 (de) | 2011-05-20 | 2013-01-25 |
Country Status (11)
Country | Link |
---|---|
US (2) | US9666848B2 (de) |
EP (1) | EP2710652B1 (de) |
JP (4) | JP2014519683A (de) |
KR (1) | KR102059206B1 (de) |
CN (1) | CN103688387B (de) |
AU (1) | AU2012259083B2 (de) |
BR (1) | BR112013029909A2 (de) |
CA (1) | CA2836910C (de) |
EA (1) | EA029971B1 (de) |
NO (1) | NO2820415T3 (de) |
WO (1) | WO2012162168A1 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9666848B2 (en) * | 2011-05-20 | 2017-05-30 | Dreamweaver International, Inc. | Single-layer lithium ion battery separator |
US9023535B2 (en) | 2011-10-13 | 2015-05-05 | Tokushu Tokai Paper Co., Ltd. | Porous membrane and process for preparing the same |
RU2535205C1 (ru) * | 2011-10-13 | 2014-12-10 | Токусю Токай Пейпер Ко., Лтд. | Сепаратор для электрохимического устройства и способ его получения |
MX2013007712A (es) | 2011-10-13 | 2013-09-26 | Tokushu Tokai Paper Co Ltd | Membrana porosa y procedimiento para preparacion de la misma. |
BR112013018605A2 (pt) | 2011-10-13 | 2019-09-24 | Tokushu Tokai Paper Co Ltd | membrana porosa, separador para um dispositivo eletroquímico, dispositivo eletroquímico, e, processo para preparar uma membrana porosa |
US10700326B2 (en) * | 2012-11-14 | 2020-06-30 | Dreamweaver International, Inc. | Single-layer lithium ion battery separators exhibiting low shrinkage rates at high temperatures |
WO2014116946A1 (en) * | 2013-01-25 | 2014-07-31 | Xanofi, Inc. | Wet laid non-woven substrate containing polymeric nanofibers |
US10607790B2 (en) * | 2013-03-15 | 2020-03-31 | Dreamweaver International, Inc. | Direct electrolyte gelling via battery separator composition and structure |
PL2990198T3 (pl) * | 2013-04-22 | 2019-04-30 | Toray Industries | Laminowana porowata membrana, sposób jej wytwarzania i separator akumulatora |
JP5984307B2 (ja) * | 2013-06-04 | 2016-09-06 | 株式会社日本製鋼所 | セルロースナノファイバー入りポリオレフィン微多孔延伸フィルムの製造方法 |
US9412986B2 (en) * | 2013-07-31 | 2016-08-09 | GM Global Technology Operations LLC | Porous composite structures for lithium-ion battery separators |
CN105723030B (zh) * | 2013-09-06 | 2018-06-05 | 帝人芳纶有限公司 | 用于电化学电池的隔纸 |
JP2015088461A (ja) * | 2013-09-27 | 2015-05-07 | パナソニック株式会社 | 非水電解質二次電池用セパレータ及び非水電解質二次電池 |
JP6271709B2 (ja) * | 2014-03-17 | 2018-01-31 | 株式会社東芝 | 非水電解質二次電池および電池パック |
ES2557182B1 (es) | 2014-07-21 | 2016-11-04 | Jofemar, S.A. | Membrana polimérica para su utilización como separador en baterías de flujo |
US10177360B2 (en) * | 2014-11-21 | 2019-01-08 | Hollingsworth & Vose Company | Battery separators with controlled pore structure |
CN104485437B (zh) * | 2014-12-19 | 2018-02-09 | 宁波艾特米克锂电科技有限公司 | 具有热闭孔功能复合纳米纤维隔膜、制备方法和储能器件 |
EP3353844B1 (de) | 2015-03-27 | 2022-05-11 | Mason K. Harrup | Vollständig anorganische lösungsmittel für elektrolyte |
EP3403288B1 (de) * | 2016-01-11 | 2024-06-19 | Dreamweaver International, Inc. | Lithium-ionen-batterie und verfahren zur herstellung |
US11014030B2 (en) | 2016-02-17 | 2021-05-25 | Hollingsworth & Vose Company | Filter media including flame retardant fibers |
US10252200B2 (en) | 2016-02-17 | 2019-04-09 | Hollingsworth & Vose Company | Filter media including a filtration layer comprising synthetic fibers |
EP3420606B1 (de) * | 2016-02-25 | 2019-12-04 | Glatfelter Gernsbach GmbH | Dünne, hochdichte separatoren aus vliesstoff für energiespeichervorrichtungen und verfahren zur herstellung davon |
JP6764718B2 (ja) * | 2016-07-25 | 2020-10-07 | トヨタ車体株式会社 | 成形材料混合物及びその製造方法 |
US10707531B1 (en) | 2016-09-27 | 2020-07-07 | New Dominion Enterprises Inc. | All-inorganic solvents for electrolytes |
KR20200078521A (ko) * | 2017-10-04 | 2020-07-01 | 나비타스 시스템즈, 엘엘씨 | 리튬 황 배터리들을 위한 분리기 |
US11078627B2 (en) | 2018-08-14 | 2021-08-03 | Dupont Safety & Construction, Inc. | High tensile strength paper suitable for use in electrochemical cells |
CN109585751A (zh) * | 2018-10-30 | 2019-04-05 | 东莞理工学院 | 一种高强度纤维结构锂电隔膜及其制备方法和应用 |
CN112332020B (zh) * | 2020-10-31 | 2022-06-14 | 华南理工大学 | 一种跨尺度微纳纤维素锂离子电池隔膜及其制备方法 |
CN113594634A (zh) * | 2021-06-18 | 2021-11-02 | 苏州大学 | 具有自关闭功能的高离子电导率锂电池隔膜及其制备方法 |
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US4987024A (en) | 1986-09-11 | 1991-01-22 | International Paper Company | Battery separator fabric and related method of manufacture |
US5075990A (en) | 1986-09-11 | 1991-12-31 | International Paper Company | Battery separator fabric method for manufacturing |
US5230949A (en) | 1987-12-21 | 1993-07-27 | Entek Manufacturing Inc. | Nonwoven webs of microporous fibers and filaments |
US4767687A (en) | 1987-12-22 | 1988-08-30 | Lydall, Inc. | Battery separator |
DE69303091T2 (de) | 1992-03-26 | 1997-01-23 | Japan Vilene Co Ltd | Batterieseparator und Batterie |
EP0795916B1 (de) | 1994-12-28 | 2010-02-24 | Asahi Kasei Kabushiki Kaisha | Nassvliesstoff für zellenseparator, seine herstellung und sekundärzelle |
US6048641A (en) * | 1996-05-20 | 2000-04-11 | Kuraray Co., Ltd. | Readily fibrillatable fiber |
EP0947011B1 (de) | 1996-09-20 | 2001-12-12 | Johns Manville International, Inc. | Elastischer vliesstoff, verfahren zu dessen herstellung und diesen enthaltende batterie |
US5665265A (en) | 1996-09-23 | 1997-09-09 | Motorola, Inc., | Non woven gel electrolyte for electrochemical cells |
US5962161A (en) | 1997-01-14 | 1999-10-05 | Daramic, Inc. | Recombinant battery separator |
US5935884A (en) | 1997-02-14 | 1999-08-10 | Bba Nonwovens Simpsonville, Inc. | Wet-laid nonwoven nylon battery separator material |
US5902696A (en) | 1997-06-02 | 1999-05-11 | Wilson Greatbatch Ltd. | Separator for nonaqueous electrochemical cells |
US6291105B1 (en) | 1997-08-19 | 2001-09-18 | Daiwabo Co., Ltd. | Battery separator and method for manufacturing the same and battery |
US6315806B1 (en) * | 1997-09-23 | 2001-11-13 | Leonard Torobin | Method and apparatus for producing high efficiency fibrous media incorporating discontinuous sub-micron diameter fibers, and web media formed thereby |
US6057061A (en) * | 1997-11-13 | 2000-05-02 | Celgard Inc. | Ethylene-vinyl alcohol copolymer battery separator |
US6120939A (en) | 1998-01-13 | 2000-09-19 | Daramic, Inc. | Meltblown fiber battery separator |
US6770401B1 (en) | 1998-03-20 | 2004-08-03 | Ensci Inc. | Battery separator containing efficiency improving additives |
US6284680B1 (en) * | 1998-11-17 | 2001-09-04 | Japan Vilene Company | Nonwoven fabric containing fine fibers, and a filter material |
KR100371398B1 (ko) | 1998-12-08 | 2003-05-12 | 주식회사 엘지화학 | 폴리올레핀블렌드로제조된통기성필름과그의제조방법및2차전지의격리막 |
CA2358248C (en) | 1999-01-08 | 2009-06-02 | Bba Nonwovens Simpsonville, Inc. | Durable hydrophilic nonwoven mat |
US6110588A (en) | 1999-02-05 | 2000-08-29 | 3M Innovative Properties Company | Microfibers and method of making |
JP4174160B2 (ja) * | 2000-01-25 | 2008-10-29 | 大和紡績株式会社 | 耐突き刺し性に優れた不織布、その製造方法および電池用セパレータ |
US6432586B1 (en) | 2000-04-10 | 2002-08-13 | Celgard Inc. | Separator for a high energy rechargeable lithium battery |
GB0009319D0 (en) | 2000-04-17 | 2000-05-31 | Technical Fibre Products Limit | Conductive sheet material |
US6495292B1 (en) | 2000-04-26 | 2002-12-17 | William W. Yen | Wettable nonwoven battery separator |
JP2003533862A (ja) | 2000-05-19 | 2003-11-11 | コリア インスティテュート オブ サイエンス アンド テクノロジー | 超極細繊維状の多孔性高分子セパレータフィルムを含むリチウム二次電池及びその製造方法 |
WO2001093350A1 (fr) | 2000-05-29 | 2001-12-06 | Mitsubishi Paper Mills Limited | Separateur pour dispositif electrochimique, procede de production de ce dernier et dispositif electrochimique |
US7402539B2 (en) | 2000-08-10 | 2008-07-22 | Japan Vilene Co., Ltd. | Battery separator |
US7063917B2 (en) | 2001-02-21 | 2006-06-20 | Ahlstrom Mount Holly Springs, Llc | Laminated battery separator material |
EP1390993A4 (de) | 2001-05-23 | 2004-12-29 | Entek Internat Llc | Bleibatterie-trennelement mit verbesserten elektrischen und mechanischen eigenschaften |
JP2003059478A (ja) | 2001-08-08 | 2003-02-28 | Japan Vilene Co Ltd | 鉛蓄電池用セパレータ |
US6703161B2 (en) | 2001-09-20 | 2004-03-09 | Daramic, Inc. | Multilayer separator for lead-acid batteries |
US6689509B2 (en) | 2001-09-20 | 2004-02-10 | Daramic, Inc. | Laminated multilayer separator for lead-acid batteries |
US7070884B2 (en) | 2001-10-09 | 2006-07-04 | Polymer Group, Inc. | Separator with improved barrier performance |
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CA2836910A1 (en) | 2012-11-29 |
JP7478454B2 (ja) | 2024-05-07 |
EP2710652A1 (de) | 2014-03-26 |
EA201301296A1 (ru) | 2014-04-30 |
JP2017098253A (ja) | 2017-06-01 |
US20120295165A1 (en) | 2012-11-22 |
JP2022064977A (ja) | 2022-04-26 |
KR102059206B1 (ko) | 2019-12-24 |
BR112013029909A2 (pt) | 2016-12-20 |
JP7067862B2 (ja) | 2022-05-16 |
JP2023012514A (ja) | 2023-01-25 |
AU2012259083B2 (en) | 2017-05-04 |
US9666848B2 (en) | 2017-05-30 |
CN103688387B (zh) | 2018-02-06 |
KR20140058443A (ko) | 2014-05-14 |
EP2710652B1 (de) | 2017-10-18 |
CN103688387A (zh) | 2014-03-26 |
WO2012162168A1 (en) | 2012-11-29 |
JP2014519683A (ja) | 2014-08-14 |
EA029971B1 (ru) | 2018-06-29 |
US11171387B2 (en) | 2021-11-09 |
EP2710652A4 (de) | 2014-11-26 |
CA2836910C (en) | 2020-01-07 |
US20130078525A1 (en) | 2013-03-28 |