DE69720270T2 - Lithium sekundarbatterie - Google Patents

Lithium sekundarbatterie

Info

Publication number
DE69720270T2
DE69720270T2 DE69720270T DE69720270T DE69720270T2 DE 69720270 T2 DE69720270 T2 DE 69720270T2 DE 69720270 T DE69720270 T DE 69720270T DE 69720270 T DE69720270 T DE 69720270T DE 69720270 T2 DE69720270 T2 DE 69720270T2
Authority
DE
Germany
Prior art keywords
secondary battery
lithium secondary
lithium
battery
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69720270T
Other languages
English (en)
Other versions
DE69720270D1 (de
Inventor
Asa Wendsjoe
Steen Yde-Andersen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DANIONICS INTERNATIONAL A/S, ODENSE S, DK
Original Assignee
Danionics AS
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
Application filed by Danionics AS filed Critical Danionics AS
Publication of DE69720270D1 publication Critical patent/DE69720270D1/de
Application granted granted Critical
Publication of DE69720270T2 publication Critical patent/DE69720270T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H01M10/056—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
    • 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
    • H01M50/429—Natural polymers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0085—Immobilising or gelification of 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
    • H01M50/44—Fibrous 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
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
DE69720270T 1996-12-20 1997-12-19 Lithium sekundarbatterie Expired - Fee Related DE69720270T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK145996 1996-12-20
PCT/EP1997/007275 WO1998028812A1 (en) 1996-12-20 1997-12-19 Lithium secondary battery

Publications (2)

Publication Number Publication Date
DE69720270D1 DE69720270D1 (de) 2003-04-30
DE69720270T2 true DE69720270T2 (de) 2003-09-25

Family

ID=8105063

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69720270T Expired - Fee Related DE69720270T2 (de) 1996-12-20 1997-12-19 Lithium sekundarbatterie

Country Status (7)

Country Link
US (1) US6280881B1 (de)
EP (1) EP0953218B1 (de)
JP (1) JP2001507157A (de)
CN (1) CN1246205A (de)
AU (1) AU5860398A (de)
DE (1) DE69720270T2 (de)
WO (1) WO1998028812A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6096101A (en) * 1997-03-05 2000-08-01 Valence Technology, Inc. Method of preparing electrochemical cells
JP3921768B2 (ja) * 1997-12-22 2007-05-30 ソニー株式会社 非水電解液二次電池
GB9806831D0 (en) 1998-03-30 1998-05-27 Danionics As Polymer electrolyte electrochemical cell
US6753114B2 (en) 1998-04-20 2004-06-22 Electrovaya Inc. Composite electrolyte for a rechargeable lithium battery
JP4075259B2 (ja) * 1999-05-26 2008-04-16 ソニー株式会社 固体電解質二次電池
JP4106644B2 (ja) * 2000-04-04 2008-06-25 ソニー株式会社 電池およびその製造方法
JP2004335367A (ja) * 2003-05-09 2004-11-25 Sanyo Electric Co Ltd リチウム二次電池
JP4315769B2 (ja) * 2003-09-25 2009-08-19 三洋電機株式会社 リチウム二次電池
CN101771175A (zh) * 2008-12-31 2010-07-07 深圳市海太阳实业有限公司 聚合物锂离子电池
ES2352492B2 (es) * 2009-05-22 2011-11-18 Universidad De Málaga Batería transparente secundaria de ión litio.
KR101351900B1 (ko) * 2010-10-26 2014-01-17 주식회사 엘지화학 케이블형 이차전지
US20130189589A1 (en) * 2012-01-23 2013-07-25 Masdar Institute Of Science And Technology Fabrication of cellulose polymer composites and their application as solid electrolytes
KR101702986B1 (ko) * 2012-08-23 2017-02-06 삼성에스디아이 주식회사 리튬 이차 전지용 세퍼레이터
US9287586B1 (en) * 2015-01-16 2016-03-15 Wildcat Discovery Technologies, Inc. Electrolyte solutions for high energy cathode materials and methods for use
US9985316B1 (en) 2017-02-24 2018-05-29 Wildcat Discovery Technologies, Inc Electrolyte additives
RU2019134226A (ru) 2019-10-25 2021-04-26 Общество с ограниченной ответственностью "Комберри" Прозрачные гель-полимерные электролиты повышенной проводимости на основе триазиновых сополимеров

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3894889A (en) * 1970-08-03 1975-07-15 Gates Rubber Co Method of making separators for alkaline batteries
JP2555418B2 (ja) * 1988-07-08 1996-11-20 株式会社トクヤマ 多糖類組成物
JPH04267057A (ja) * 1991-02-21 1992-09-22 Fuji Photo Film Co Ltd 二次電池
JPH04366563A (ja) * 1991-06-11 1992-12-18 Sanyo Chem Ind Ltd 電解液組成物および高分子固体電解質
RU2075799C1 (ru) * 1993-01-19 1997-03-20 Технологический институт Саратовского государственного технического университета Композиционная смесь для приготовления пленочного твердого полимерного электролита
US5296318A (en) * 1993-03-05 1994-03-22 Bell Communications Research, Inc. Rechargeable lithium intercalation battery with hybrid polymeric electrolyte
US5240790A (en) 1993-03-10 1993-08-31 Alliant Techsystems Inc. Lithium-based polymer electrolyte electrochemical cell
DE69404602T2 (de) 1993-10-07 1998-01-29 Matsushita Electric Ind Co Ltd Herstellungsverfahren eines Separators für eine Lithium-Sekundärbatterie und eine Lithium-Sekundärbatterie mit organischem Elektrolyt, die einen solchen Separator verwendet
US5470677A (en) 1993-11-17 1995-11-28 Becton, Dickinson And Company Electrolyte gel
AU4253796A (en) 1994-12-09 1996-06-26 Danionics A/S A non-aqueous electrolyte system for use in batteries, capacitors or electrochromic devices and a method for the preparation thereof
JP3385516B2 (ja) * 1995-01-18 2003-03-10 日本電池株式会社 非水系ポリマー電池及び非水系ポリマー電池用ポリマー膜の製造方法
JP3635713B2 (ja) 1995-01-26 2005-04-06 ソニー株式会社 ゲル電解質及び電池
US6013393A (en) * 1995-05-09 2000-01-11 Ricoh Company, Ltd. Ionic conductive polymer gel and lithium-ion battery using the same
US5660948A (en) 1995-09-26 1997-08-26 Valence Technology, Inc. Lithium ion electrochemical cell
US5589295A (en) 1995-12-06 1996-12-31 Derzon; Dora K. Thin film polymeric gel electrolytes
JP3262708B2 (ja) 1996-03-26 2002-03-04 日本電信電話株式会社 複合高分子電解質膜
US5681357A (en) * 1996-09-23 1997-10-28 Motorola, Inc. Gel electrolyte bonded rechargeable electrochemical cell and method of making same
US5665265A (en) 1996-09-23 1997-09-09 Motorola, Inc., Non woven gel electrolyte for electrochemical cells
JP3225867B2 (ja) * 1996-12-18 2001-11-05 三菱電機株式会社 リチウムイオン二次電池及びその製造方法
WO1998031064A1 (en) * 1997-01-10 1998-07-16 Motorola Inc. Polymer electrolyte solvent for electrochemical cell

Also Published As

Publication number Publication date
JP2001507157A (ja) 2001-05-29
AU5860398A (en) 1998-07-17
EP0953218A1 (de) 1999-11-03
EP0953218B1 (de) 2003-03-26
DE69720270D1 (de) 2003-04-30
CN1246205A (zh) 2000-03-01
WO1998028812A1 (en) 1998-07-02
US6280881B1 (en) 2001-08-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DANIONICS INTERNATIONAL A/S, ODENSE S, DK

Owner name: OTICON A/S, HELLERUP, DK

8327 Change in the person/name/address of the patent owner

Owner name: DANIONICS INTERNATIONAL A/S, ODENSE S, DK

8339 Ceased/non-payment of the annual fee