Additive formulation and composition for lithium ion battery and lithium ion battery comprising the same
US10930980B2 · kind B2 · utility
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16Claims
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Key dates
| Filing date | Dec 23, 2016 |
| Grant date | Feb 23, 2021 |
| Priority date | — |
| Expiry date | Dec 6, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An additive formulation for a lithium ion battery is provided, which includes an ionic conductor and a compound having a maleimide structure. An electrode slurry composition is also provided, which includes an active material, a conductive additive, an adhesive, and an additive formulation containing an ionic conductor and a compound having a maleimide structure modified by a compound having a barbituric acid structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.