JP2020504434A5 - - Google Patents

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Publication number
JP2020504434A5
JP2020504434A5 JP2019556738A JP2019556738A JP2020504434A5 JP 2020504434 A5 JP2020504434 A5 JP 2020504434A5 JP 2019556738 A JP2019556738 A JP 2019556738A JP 2019556738 A JP2019556738 A JP 2019556738A JP 2020504434 A5 JP2020504434 A5 JP 2020504434A5
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JP
Japan
Prior art keywords
electrolyte composition
complexes
mass
formula
total weight
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JP2019556738A
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English (en)
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JP2020504434A (ja
JP6991471B2 (ja
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Priority claimed from PCT/EP2018/050067 external-priority patent/WO2018127492A1/en
Publication of JP2020504434A publication Critical patent/JP2020504434A/ja
Publication of JP2020504434A5 publication Critical patent/JP2020504434A5/ja
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Claims (1)

  1. 電解質組成物が、電解質組成物の全質量に基づいて、0.01〜5質量%の式(I)のピリジン−SO 錯体を含有する請求項1に記載の電解質組成物。

JP2019556738A 2017-01-03 2018-01-02 高電圧電池用の電解質成分としてのピリジン三酸化硫黄錯体 Active JP6991471B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17150187 2017-01-03
EP17150187.7 2017-01-03
PCT/EP2018/050067 WO2018127492A1 (en) 2017-01-03 2018-01-02 Pyridine sulfur trioxide complexes as electrolyte component for high voltage batteries

Publications (3)

Publication Number Publication Date
JP2020504434A JP2020504434A (ja) 2020-02-06
JP2020504434A5 true JP2020504434A5 (ja) 2021-02-25
JP6991471B2 JP6991471B2 (ja) 2022-02-03

Family

ID=57714519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019556738A Active JP6991471B2 (ja) 2017-01-03 2018-01-02 高電圧電池用の電解質成分としてのピリジン三酸化硫黄錯体

Country Status (6)

Country Link
US (1) US11177505B2 (ja)
EP (1) EP3566258B1 (ja)
JP (1) JP6991471B2 (ja)
KR (1) KR20190095492A (ja)
CN (1) CN110291673A (ja)
WO (1) WO2018127492A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111048839A (zh) * 2019-12-25 2020-04-21 湖州昆仑动力电池材料有限公司 具有良好低温放电特性的锂离子电池电解液和锂离子电池
CN111313091B (zh) * 2020-03-03 2021-08-06 宁德新能源科技有限公司 电解液、电化学装置及电子装置
KR20210146520A (ko) * 2020-05-27 2021-12-06 주식회사 엘지에너지솔루션 이차전지용 전해액 첨가제, 이를 포함하는 리튬 이차전지용 비수 전해액 및 리튬 이차전지
JP7556056B2 (ja) 2020-10-30 2024-09-25 エルジー エナジー ソリューション リミテッド リチウム-硫黄二次電池用電解液及びこれを含むリチウム-硫黄二次電池
CN113851717A (zh) * 2021-10-14 2021-12-28 湖南法恩莱特新能源科技有限公司 一种锂离子电池用电解液添加剂、电解液及其应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK155560C (da) * 1985-06-17 1989-09-18 Hellesens As Elektrisk batteri
WO1999028987A1 (en) 1997-12-02 1999-06-10 Sri International Fire-resistant gas generating battery electrolytes
GB2335073A (en) * 1998-03-07 1999-09-08 Lexcel Technology Ltd Non-aqueous electrochemical cell containing conjugated polyimine functionality coupled to sulphur trioxide
JP2962360B1 (ja) 1998-09-03 1999-10-12 日本電気株式会社 シングルイオンおよびプロトン伝導性高分子体
US7282291B2 (en) * 2002-11-25 2007-10-16 California Institute Of Technology Water free proton conducting membranes based on poly-4-vinylpyridinebisulfate for fuel cells
JP4952693B2 (ja) * 2008-09-25 2012-06-13 ソニー株式会社 リチウムイオン二次電池用正極及びリチウムイオン二次電池
TWI470002B (zh) 2010-10-20 2015-01-21 Sanyo Chemical Ind Ltd And a method for producing a conductive film and a conductive film
KR102072367B1 (ko) 2011-08-24 2020-02-03 바스프 에스이 전기화학 또는 광전자 소자용 황-함유 첨가제
WO2013149073A1 (en) * 2012-03-28 2013-10-03 A123 Systems, LLC Electrolyte additive with improved cycle life
CN103904329B (zh) * 2012-12-27 2016-12-28 清华大学 锂离子电池
CN104051787B (zh) * 2014-07-02 2016-04-27 东莞市凯欣电池材料有限公司 一种非水电解液及其制备方法以及一种高电压锂离子电池

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