ES2545779T3 - Batería secundaria de litio que contiene aditivos para características de alta temperatura mejoradas - Google Patents

Batería secundaria de litio que contiene aditivos para características de alta temperatura mejoradas Download PDF

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Publication number
ES2545779T3
ES2545779T3 ES08848394.6T ES08848394T ES2545779T3 ES 2545779 T3 ES2545779 T3 ES 2545779T3 ES 08848394 T ES08848394 T ES 08848394T ES 2545779 T3 ES2545779 T3 ES 2545779T3
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ES
Spain
Prior art keywords
high temperature
lithium battery
temperature characteristics
battery containing
containing additives
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.)
Active
Application number
ES08848394.6T
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English (en)
Inventor
Suyoung Ryu
Dongmyung Kim
Eun Young Kim
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.)
LG Chem Ltd
Original Assignee
LG Chem Ltd
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Filing date
Publication date
Application filed by LG Chem Ltd filed Critical LG Chem Ltd
Application granted granted Critical
Publication of ES2545779T3 publication Critical patent/ES2545779T3/es
Active legal-status Critical Current
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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
    • 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
    • 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
    • H01M10/0566—Liquid materials
    • 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
    • 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
    • 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
    • H01M10/0566—Liquid materials
    • H01M10/0567—Liquid materials characterised by the additives
    • 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
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • H01M10/39—Accumulators not provided for in groups H01M10/05-H01M10/34 working at high temperature
    • 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
    • H01M2300/0017—Non-aqueous electrolytes
    • 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
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • H01M2300/0028—Organic electrolyte characterised by the solvent
    • H01M2300/0037—Mixture of solvents
    • H01M2300/004—Three solvents
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)

Abstract

Una batería secundaria que incluye un electrolito basado en sal iónica que contiene como disolvente una mezcla de etilen carbonato, etilmetil carbonato y dietil carbonato en una relación relativa en peso de 4:1:5, LiPF6 1 M, 1,5 % en peso de vinilen carbonato, 0,5 % en peso de propilen sulfona, y 5 % en peso de diglicidiléter de polietilenglicol.

Description

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Claims (1)

  1. imagen1
ES08848394.6T 2007-11-09 2008-11-07 Batería secundaria de litio que contiene aditivos para características de alta temperatura mejoradas Active ES2545779T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20070114048 2007-11-09
KR20070114048 2007-11-09
PCT/KR2008/006562 WO2009061143A1 (en) 2007-11-09 2008-11-07 Lithium secondary battery containing additive for improved high-temperature characteristics

Publications (1)

Publication Number Publication Date
ES2545779T3 true ES2545779T3 (es) 2015-09-15

Family

ID=40625949

Family Applications (1)

Application Number Title Priority Date Filing Date
ES08848394.6T Active ES2545779T3 (es) 2007-11-09 2008-11-07 Batería secundaria de litio que contiene aditivos para características de alta temperatura mejoradas

Country Status (7)

Country Link
US (1) US8758944B2 (es)
EP (1) EP2212965B1 (es)
JP (1) JP5410441B2 (es)
KR (1) KR101106113B1 (es)
CN (1) CN101855771B (es)
ES (1) ES2545779T3 (es)
WO (1) WO2009061143A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102069836B1 (ko) 2016-03-03 2020-01-23 주식회사 엘지화학 리튬-설퍼 전지용 전해액 및 이를 포함하는 리튬-설퍼 전지
JP7024797B2 (ja) * 2017-11-01 2022-02-24 日本電気株式会社 リチウムイオン二次電池
CN113049900B (zh) * 2021-03-23 2021-08-27 北京航空航天大学 一种基于未确知测度理论的机载设备电磁兼容性分级方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2817923B2 (ja) * 1987-10-30 1998-10-30 デヴァーズ・エムエス・カンパニー ソリッドステート電池
EP0482287B2 (en) * 1990-10-25 2004-09-01 Matsushita Electric Industrial Co., Ltd. A non-aqueous secondary electrochemical battery
US5521027A (en) * 1990-10-25 1996-05-28 Matsushita Electric Industrial Co., Ltd. Non-aqueous secondary electrochemical battery
FR2674685B1 (fr) * 1991-03-29 1996-12-13 Alsthom Cge Alcatel Generateur electrochimique secondaire au lithium et a electrolyte organique liquide.
JPH0869789A (ja) * 1994-06-23 1996-03-12 Toray Ind Inc 電池用電極およびそれを用いた二次電池
JPH1140194A (ja) 1997-07-17 1999-02-12 Denso Corp 非水電解液二次電池
JP4075109B2 (ja) * 1997-09-30 2008-04-16 宇部興産株式会社 非水二次電池
JP3957415B2 (ja) 1998-10-20 2007-08-15 日立マクセル株式会社 非水二次電池
KR100298802B1 (ko) * 1999-06-28 2001-09-22 김순택 고체 고분자 전해질용 가교제 및 이를 이용하여 제조된 가교형 고체 고분자 전해질
JP2001043732A (ja) * 1999-07-29 2001-02-16 Hitachi Chem Co Ltd 高分子固体電解質、高分子固体電解質の製造法及び電気化学的デバイス
KR100344910B1 (ko) * 1999-10-14 2002-07-19 한국화학연구원 열가교형 폴리실록산 전해질 조성물 및 이를 이용한 고체 고분자 전해질 박막의 제조방법
JP4626020B2 (ja) 2000-07-07 2011-02-02 パナソニック株式会社 非水電解液二次電池
EP1368849B1 (en) * 2000-10-18 2006-04-05 Du Pont-Mitsui Polychemicals Co., Ltd. Gel-type polymer electrolyte and use thereof
US6841303B2 (en) * 2001-01-17 2005-01-11 Skc Co., Ltd. High ionic conductivity gel polymer electrolyte for rechargeable polymer batteries
JP2002270230A (ja) 2001-03-12 2002-09-20 Sony Corp 電 池
KR100394077B1 (ko) * 2001-03-13 2003-08-06 한국화학연구원 폴리알킬렌 옥시드계 고체 고분자 전해질 조성물
JP3974371B2 (ja) * 2001-10-19 2007-09-12 シロウマサイエンス株式会社 ポリマーゲル電解質組成物およびその製造法
KR100560208B1 (ko) 2002-03-12 2006-03-10 에스케이씨 주식회사 상온에서 겔화가능한 겔 고분자 전해질용 조성물
JP3572302B2 (ja) * 2002-04-04 2004-09-29 三菱重工業株式会社 固体電解質及び固体電解質型燃料電池
KR100467435B1 (ko) * 2002-09-06 2005-01-24 삼성에스디아이 주식회사 리튬 전지용 전해질 및 이를 포함하는 리튬 전지
KR100558846B1 (ko) * 2003-08-19 2006-03-10 에스케이씨 주식회사 전해질 조성물 및 이를 채용한 리튬 전지와 그의 제조방법
JP4820104B2 (ja) * 2005-03-18 2011-11-24 株式会社日立製作所 ゲル電解質および二次電池
JP2007142062A (ja) 2005-11-17 2007-06-07 Nichicon Corp 電解コンデンサの駆動用電解液

Also Published As

Publication number Publication date
KR101106113B1 (ko) 2012-01-18
CN101855771A (zh) 2010-10-06
JP5410441B2 (ja) 2014-02-05
EP2212965A4 (en) 2013-01-30
EP2212965A1 (en) 2010-08-04
US8758944B2 (en) 2014-06-24
EP2212965B1 (en) 2015-06-10
US20110014517A1 (en) 2011-01-20
KR20090048350A (ko) 2009-05-13
WO2009061143A1 (en) 2009-05-14
CN101855771B (zh) 2012-10-03
JP2011503795A (ja) 2011-01-27

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