Title:
ELECTROLYTE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2022/245090
Kind Code:
A1
Abstract:
The present invention relates to an electrolyte for a lithium secondary battery and a lithium secondary battery comprising same, and provides an electrolyte for a lithium secondary battery, the electrolyte comprising: a lithium salt, a non-aqueous solvent; and a benzo-dioxole-based compound or a benzo-dioxane-based compound having hydrogen or an electron withdrawing group substituted at a carbon position between two oxygen atoms.
More Like This:
| WO/2013/146054 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY |
| WO/2016/104901 | ELECTROLYTE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPRISING SAME |
| JP2011040318 | LITHIUM SECONDARY BATTERY |
Inventors:
LEE JAEGIL (KR)
JUNG UNHO (KR)
KIM KIHYUN (KR)
JUNG UNHO (KR)
KIM KIHYUN (KR)
Application Number:
PCT/KR2022/007011
Publication Date:
November 24, 2022
Filing Date:
May 17, 2022
Export Citation:
Assignee:
LG ENERGY SOLUTION LTD (KR)
International Classes:
H01M10/0567; H01M10/052; H01M10/0569
Foreign References:
| JP2003308874A | 2003-10-31 | |||
| KR20180114631A | 2018-10-19 | |||
| KR20060037593A | 2006-05-03 | |||
| KR20030015709A | 2003-02-25 | |||
| KR20080059182A | 2008-06-26 | |||
| KR20210064492A | 2021-06-03 | |||
| KR20070027512A | 2007-03-09 |
Other References:
See also references of EP 4203134A4
Attorney, Agent or Firm:
KIM, Sung Ho (KR)
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