Resin composition and application thereof, binder, electrode slurry, electrode plate, battery, and electrical device
US12351669B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Nov 15, 2024 |
| Grant date | Jul 8, 2025 |
| Priority date | — |
| Expiry date | Nov 15, 2044 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A resin composition includes a main polymer and a crosslinking agent. The crosslinking agent is represented by Formula (A). Ar1 is an aromatic group containing 6 to 50 ring atoms, each L1 is independently selected from one or more of a single bond, a C1 to C50 alkylene, or a dynamic covalent bond group, and each n1 is independently selected from integers from 1 to 3. A structural unit of the main polymer contains a structure represented by Formula (1). The main polymer contains no aromatic group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.