Oligomer additive and lithium battery
US9988495B2 · kind B2 · utility
2Cited by
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8Claims
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Key dates
| Filing date | Mar 25, 2016 |
| Grant date | Jun 5, 2018 |
| Priority date | — |
| Expiry date | Jul 1, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An oligomer additive is provided. The oligomer additive is obtained by a reaction of a maleimide, a barbituric acid and a dibenzyl trithiocarbonate. A lithium battery including an anode, a cathode, a separator, an electrolyte solution and a package structure is also provided, wherein the cathode includes the oligomer additive.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.