Gel electrolyte including additives for rechargeable lithium battery, and rechargeable lithium battery including same
US9825329B2 · kind B2 · utility
0Cited by
6References
10Claims
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Key dates
| Filing date | Jun 23, 2011 |
| Grant date | Nov 21, 2017 |
| Priority date | — |
| Expiry date | Jul 10, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/13
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A gel electrolyte for a rechargeable lithium battery includes a gel polymer including a repeating unit derived from a first monomer represented by A-L-E, a non-aqueous organic solvent, a lithium salt, and an additive. A rechargeable lithium battery includes the gel electrolyte. The additive includes a compound selected from compounds represented bycompounds represented byderivatives thereof, and combinations thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.