Electrolyte additive for lithium battery, electrolyte for lithium battery, and lithium battery including the electrolyte additive
US10170794B2 · kind B2 · utility
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1References
18Claims
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Key dates
| Filing date | May 31, 2016 |
| Grant date | Jan 1, 2019 |
| Priority date | — |
| Expiry date | Dec 9, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
In an aspect, an electrolyte additive and an electrolyte for a lithium battery and a lithium battery including the electrolyte additive is provided. The electrolyte additive includes a sulfone compound wherein the sulfonyl group is directly bonded to a halide group and an electron withdrawing group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.