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
- Authority
- JP
- Japan
- Prior art keywords
- electrolyte composition
- complexes
- mass
- formula
- total weight
- 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.)
- Granted
Links
- 239000003792 electrolyte Substances 0.000 claims 3
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims 2
Claims (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−SO3 錯体を含有する請求項1に記載の電解質組成物。
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)
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)
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 |
-
2018
- 2018-01-02 JP JP2019556738A patent/JP6991471B2/ja active Active
- 2018-01-02 CN CN201880011763.2A patent/CN110291673A/zh active Pending
- 2018-01-02 US US16/475,563 patent/US11177505B2/en active Active
- 2018-01-02 WO PCT/EP2018/050067 patent/WO2018127492A1/en unknown
- 2018-01-02 KR KR1020197022273A patent/KR20190095492A/ko not_active Application Discontinuation
- 2018-01-02 EP EP18700525.1A patent/EP3566258B1/en active Active
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