Binder and preparation method thereof, secondary battery, battery module, battery pack and electrical device
US11682767B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jul 17, 2022 |
| Grant date | Jun 20, 2023 |
| Priority date | — |
| Expiry date | Jul 17, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A binder includes a copolymer including a building block (I) and a building block (II) The building block (I) is formed by copolymerizing a building block (i) and a building block (ii)
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.