Title:
NONAQUEOUS ELECTROLYTE COMPOSITIONS
Document Type and Number:
WIPO Patent Application WO/2018/011062
Kind Code:
A3
Abstract:
Disclosed herein are electrolyte compositions comprising: a) a first solvent comprising a cyclic carbonate; b) a second solvent comprising a non-fluorinated acyclic carbonate; c) at least one electrolyte component selected from: i) a fluorinated acyclic carboxylic acid ester; ii) a fluorinated acyclic carbonate; iii) a fluorinated acyclic ether; or iv) a mixture thereof; and d) an electrolyte salt; wherein the electrolyte component is present in the electrolyte composition in the range of from 0.05 weight percent to 10 weight percent, based on the total weight of the first and second solvents.
Inventors:
BURKHARDT STEPHEN (US)
LIU JUN J (US)
KIM SANG-HWAN (US)
KOURTAKIS KOSTANTINOS (US)
LIU JUN J (US)
KIM SANG-HWAN (US)
KOURTAKIS KOSTANTINOS (US)
Application Number:
PCT/EP2017/067009
Publication Date:
April 05, 2018
Filing Date:
July 06, 2017
Export Citation:
Assignee:
SOLVAY (BE)
International Classes:
H01M10/0567; H01M10/052; H01M10/0568; H01M10/0569
Domestic Patent References:
| WO2016025589A1 | 2016-02-18 |
Foreign References:
| US20070178379A1 | 2007-08-02 | |||
| US20140017572A1 | 2014-01-16 |
Attorney, Agent or Firm:
MENVILLE, Laure (FR)
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