IN2012DN05005A - - Google Patents
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- Publication number
- IN2012DN05005A IN2012DN05005A IN5005DEN2012A IN2012DN05005A IN 2012DN05005 A IN2012DN05005 A IN 2012DN05005A IN 5005DEN2012 A IN5005DEN2012 A IN 5005DEN2012A IN 2012DN05005 A IN2012DN05005 A IN 2012DN05005A
- Authority
- IN
- India
- Prior art keywords
- layer article
- electrode material
- porous separator
- nanoweb
- polyimide
- Prior art date
Links
- 239000007772 electrode material Substances 0.000 abstract 3
- 239000004642 Polyimide Substances 0.000 abstract 2
- 229920001721 polyimide Polymers 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000002121 nanofiber Substances 0.000 abstract 1
Classifications
-
- 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
-
- 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
- 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
-
- 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
- H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
-
- 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
- H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
-
- 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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
-
- 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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/663—Selection of materials containing carbon or carbonaceous materials as conductive part, e.g. graphite, carbon fibres
-
- 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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/664—Ceramic 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
- H01M50/411—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
- H01M50/44—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
- H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Secondary Cells (AREA)
- Cell Separators (AREA)
- Laminated Bodies (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28661809P | 2009-12-15 | 2009-12-15 | |
PCT/US2010/060051 WO2011081875A2 (en) | 2009-12-15 | 2010-12-13 | Multi-layer article comprising polyimide nanoweb |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2012DN05005A true IN2012DN05005A (ja) | 2015-10-02 |
Family
ID=44143305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN5005DEN2012 IN2012DN05005A (ja) | 2009-12-15 | 2010-12-13 |
Country Status (9)
Country | Link |
---|---|
US (2) | US8557444B2 (ja) |
EP (1) | EP2514003B1 (ja) |
JP (2) | JP2013513931A (ja) |
KR (1) | KR101886878B1 (ja) |
CN (1) | CN102754241B (ja) |
BR (1) | BR112012014254A2 (ja) |
IN (1) | IN2012DN05005A (ja) |
TW (1) | TWI500207B (ja) |
WO (1) | WO2011081875A2 (ja) |
Families Citing this family (36)
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WO2012034042A2 (en) | 2010-09-09 | 2012-03-15 | California Institute Of Technology | Electrochemical energy storage systems and methods |
US9666848B2 (en) | 2011-05-20 | 2017-05-30 | Dreamweaver International, Inc. | Single-layer lithium ion battery separator |
KR101950975B1 (ko) | 2011-07-11 | 2019-02-21 | 캘리포니아 인스티튜트 오브 테크놀로지 | 전기화학 시스템들용 신규 세퍼레이터들 |
US9379368B2 (en) | 2011-07-11 | 2016-06-28 | California Institute Of Technology | Electrochemical systems with electronically conductive layers |
US8679200B2 (en) | 2011-11-18 | 2014-03-25 | E I Du Pont De Nemours And Company | Method for reducing self discharge in an electrochemical cell |
KR20150036701A (ko) | 2012-07-30 | 2015-04-07 | 사빅 글로벌 테크놀러지스 비.브이. | 고온 용융 완전성 세퍼레이터 |
CN103682247B (zh) * | 2012-09-24 | 2017-02-08 | 华为技术有限公司 | 一种锂离子电池用复合负极片及其制备方法和锂离子电池 |
US10700326B2 (en) | 2012-11-14 | 2020-06-30 | Dreamweaver International, Inc. | Single-layer lithium ion battery separators exhibiting low shrinkage rates at high temperatures |
KR101479460B1 (ko) * | 2012-12-12 | 2015-01-05 | 주식회사 엘지화학 | 이차전지용 전극, 그를 포함하는 이차전지 및 케이블형 이차전지 |
CN104067417B (zh) | 2012-12-12 | 2016-11-23 | 株式会社Lg化学 | 二次电池用电极、包含其的二次电池和线缆型二次电池 |
KR101371061B1 (ko) * | 2013-03-14 | 2014-03-10 | (주)에프티이앤이 | 내열성이 향상된 이차전지용 2층 분리막 및 이의 제조방법 |
US10607790B2 (en) | 2013-03-15 | 2020-03-31 | Dreamweaver International, Inc. | Direct electrolyte gelling via battery separator composition and structure |
CN103199217B (zh) * | 2013-04-02 | 2015-06-03 | 东莞新能源科技有限公司 | 锂离子电池的富锂极片及其制备方法 |
CN104124414B (zh) * | 2013-04-28 | 2017-06-20 | 华为技术有限公司 | 一种锂离子电池复合电极片及其制备方法和锂离子电池 |
US20140356703A1 (en) * | 2013-06-03 | 2014-12-04 | E I Du Pont De Nemours And Company | Electrochemical cell comprising a nanoweb comprising nanofibers of a cross-linked polyimide |
CN104342850B (zh) * | 2013-08-08 | 2017-03-15 | 北京纳迅科技股份有限公司 | 含纳米晶体纤维素的聚酰亚胺膜及其制备方法 |
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 |
US20150171398A1 (en) | 2013-11-18 | 2015-06-18 | California Institute Of Technology | Electrochemical separators with inserted conductive layers |
US10714724B2 (en) | 2013-11-18 | 2020-07-14 | California Institute Of Technology | Membranes for electrochemical cells |
US9929445B2 (en) * | 2013-12-13 | 2018-03-27 | GM Global Technology Operations LLC | Incorporating reference electrodes into battery pouch cells |
KR20150122320A (ko) * | 2014-04-22 | 2015-11-02 | 한국전자통신연구원 | 커패시터 및 이의 제조 방법 |
JP6269373B2 (ja) * | 2014-07-29 | 2018-01-31 | 日立金属株式会社 | エナメル線の製造方法及び製造装置 |
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 |
US10707526B2 (en) | 2015-03-27 | 2020-07-07 | New Dominion Enterprises Inc. | All-inorganic solvents for electrolytes |
WO2016157539A1 (ja) * | 2015-04-03 | 2016-10-06 | 株式会社フューエンス | ナノファイバー構造体 |
US10340528B2 (en) | 2015-12-02 | 2019-07-02 | California Institute Of Technology | Three-dimensional ion transport networks and current collectors for electrochemical cells |
TWI680873B (zh) * | 2016-07-01 | 2020-01-01 | 長興材料工業股份有限公司 | 聚醯亞胺乾膜及其用途 |
TWI687311B (zh) * | 2016-07-01 | 2020-03-11 | 長興材料工業股份有限公司 | 聚醯亞胺乾膜及其用途 |
JP2018037311A (ja) * | 2016-08-31 | 2018-03-08 | 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 |
US10707531B1 (en) | 2016-09-27 | 2020-07-07 | New Dominion Enterprises Inc. | All-inorganic solvents for electrolytes |
DE102018205994A1 (de) | 2018-04-19 | 2019-10-24 | Bayerische Motoren Werke Aktiengesellschaft | Hochstromseparator |
KR102080577B1 (ko) * | 2018-06-04 | 2020-02-24 | (주)씨오알엔 | 나노 섬유 분리막의 제조 방법 및 전해액용 첨가제의 제조 방법 |
WO2020075513A1 (ja) * | 2018-10-12 | 2020-04-16 | 株式会社村田製作所 | 可撓性糸電池及びコネクタ付き可撓性糸電池 |
EP3933966A4 (en) * | 2019-02-28 | 2022-06-08 | SANYO Electric Co., Ltd. | SECONDARY BATTERY WITH ANHYDROUS ELECTROLYTE |
CN110344123B (zh) * | 2019-06-27 | 2020-08-11 | 东华大学 | 一种用于亚微米纤维/棉混纺纱生产线上的防棉网卷边装置 |
CN112133873B (zh) * | 2020-09-25 | 2022-06-14 | 东北师范大学 | 一种锰钴氧化物修饰复合隔膜及其制备方法和应用 |
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US5374708A (en) * | 1989-12-22 | 1994-12-20 | Mitsui Toatsu Chemicals, Incorporated | Formed polyimide article |
JP2883196B2 (ja) | 1990-11-22 | 1999-04-19 | 東邦レーヨン株式会社 | 高性能ポリイミド成形体及びその製造方法 |
JPH0562893A (ja) | 1991-09-04 | 1993-03-12 | Fujitsu Ltd | レジスト塗布装置の監視方法及びレジスト塗布装置 |
TW460505B (en) * | 1998-04-27 | 2001-10-21 | Sumitomo Chemical Co | Separator for nonaqueous electrolyte battery and lithium secondary battery made from the same |
JP3765396B2 (ja) * | 2001-08-20 | 2006-04-12 | ソニー株式会社 | 電池 |
JP3538756B2 (ja) * | 2001-11-15 | 2004-06-14 | 日本電池株式会社 | 非水電解質二次電池 |
JP2003157826A (ja) * | 2001-11-21 | 2003-05-30 | Unitika Ltd | 電池用セパレーター |
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KR100549140B1 (ko) | 2002-03-26 | 2006-02-03 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 일렉트로-브로운 방사법에 의한 초극세 나노섬유 웹제조방법 |
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JP2004308031A (ja) | 2003-04-03 | 2004-11-04 | Teijin Ltd | ポリアミド酸不織布、それから得られるポリイミド不織布およびそれらの製造方法 |
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KR100820162B1 (ko) * | 2006-08-07 | 2008-04-10 | 한국과학기술연구원 | 내열성 초극세 섬유상 분리막 및 그 제조 방법과, 이를 이용한 이차전지 |
US20080057390A1 (en) * | 2006-08-31 | 2008-03-06 | Seiko Epson Corporation | Secondary battery |
JP5172683B2 (ja) * | 2006-09-20 | 2013-03-27 | 旭化成イーマテリアルズ株式会社 | ポリオレフィン微多孔膜及び非水電解液電池用セパレータ |
JP4189827B2 (ja) | 2007-01-11 | 2008-12-03 | 哲夫 内田 | 連発式吹矢玩具装置 |
US20080241645A1 (en) * | 2007-03-26 | 2008-10-02 | Pinnell Leslie J | Lithium ion secondary batteries |
EP2173787B1 (en) * | 2007-07-26 | 2019-06-12 | SABIC Global Technologies B.V. | Crystallizable polyetherimides, method of manufacture, and articles derived therefrom |
CN101425570A (zh) * | 2007-10-30 | 2009-05-06 | 赢创德固赛有限责任公司 | 电隔离物、其制造方法和用途 |
-
2010
- 2010-10-07 US US12/899,801 patent/US8557444B2/en active Active
- 2010-12-13 JP JP2012544676A patent/JP2013513931A/ja active Pending
- 2010-12-13 KR KR1020127018338A patent/KR101886878B1/ko active IP Right Grant
- 2010-12-13 CN CN201080063954.7A patent/CN102754241B/zh active Active
- 2010-12-13 IN IN5005DEN2012 patent/IN2012DN05005A/en unknown
- 2010-12-13 WO PCT/US2010/060051 patent/WO2011081875A2/en active Application Filing
- 2010-12-13 EP EP10841501.9A patent/EP2514003B1/en active Active
- 2010-12-13 BR BR112012014254A patent/BR112012014254A2/pt not_active IP Right Cessation
- 2010-12-15 TW TW099144086A patent/TWI500207B/zh active
-
2013
- 2013-06-26 US US13/927,686 patent/US8852808B2/en active Active
-
2015
- 2015-05-13 JP JP2015098011A patent/JP2015181117A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US8557444B2 (en) | 2013-10-15 |
JP2015181117A (ja) | 2015-10-15 |
US20110143207A1 (en) | 2011-06-16 |
EP2514003A4 (en) | 2015-10-21 |
CN102754241B (zh) | 2016-01-27 |
US8852808B2 (en) | 2014-10-07 |
EP2514003B1 (en) | 2016-11-02 |
US20130288136A1 (en) | 2013-10-31 |
KR20120123048A (ko) | 2012-11-07 |
KR101886878B1 (ko) | 2018-08-08 |
TW201133990A (en) | 2011-10-01 |
BR112012014254A2 (pt) | 2017-07-25 |
CN102754241A (zh) | 2012-10-24 |
EP2514003A2 (en) | 2012-10-24 |
TWI500207B (zh) | 2015-09-11 |
JP2013513931A (ja) | 2013-04-22 |
WO2011081875A3 (en) | 2011-11-17 |
WO2011081875A2 (en) | 2011-07-07 |
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