Polyamide-imide binder for lithium battery
US12057581B2 · kind B2 · utility
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3References
12Claims
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Assignee
Inventors
Key dates
| Filing date | Mar 19, 2019 |
| Grant date | Aug 6, 2024 |
| Priority date | — |
| Expiry date | Nov 24, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention pertains to a lithiated polyamide-imide (LiPAI) polymer, a method of making the LiPAI, an electrode-forming composition comprising the LiPAI, a method of making a negative electrode with the electrode-forming composition; and a lithium-ion battery comprising the negative electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.