Electrolyte for rechargeable lithium battery and rechargeable lithium battery including the same
US8460830B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | Nov 20, 2009 |
| Grant date | Jun 11, 2013 |
| Priority date | — |
| Expiry date | Nov 3, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Disclosed is an electrolyte for a rechargeable lithium battery and a rechargeable lithium battery including the same. The electrolyte includes a lithium salt, trialkylsilyl(meth)acrylate compound represented by the following Chemical Formula 1, a halogenated carbonate compound, and an organic solvent.In the above Chemical Formula 1, R1 is hydrogen or methyl, and R2 to R4 are the same or different and one selected from C1 to C6 alkyl.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.