Ionic liquid-based electrolytes for use in electrochemical storage devices
US11335954B2 · kind B2 · utility
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Key dates
| Filing date | Mar 21, 2018 |
| Grant date | May 17, 2022 |
| Priority date | — |
| Expiry date | Nov 1, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Electrolytes comprising at least one lithium salt and at least two ionic liquids, at least one of which is an ionic liquid resulting from the association of at least one cation complying with the following formula (I): In which: R1 is an acyclic hydrocarbon group; n is an integer ranging from 0 to 3; m is an integer ranging from 1 to 4; and at least one Y anion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.