Method for synthesis of lithium fluorinated borate salts
US10287302B2 · kind B2 · utility
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Key dates
| Filing date | Jun 11, 2018 |
| Grant date | May 14, 2019 |
| Priority date | — |
| Expiry date | Jun 11, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An effective method to synthesize Li borate salt such as Li(RfO)aBFb, in which a and b are integers, and a+b=4, has been disclosed. Using RfO-TMS as the starting material enables a streamlined synthesis scheme and makes purification of the final product simple.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.