Multi-layer curable compositions containing 1,1-di-activated vinyl compound products and related processes
US11583891B2 · kind B2 · utility
1Cited by
20References
20Claims
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Key dates
| Filing date | Mar 10, 2021 |
| Grant date | Feb 21, 2023 |
| Priority date | — |
| Expiry date | Jun 3, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L35/02
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Multi-layer coatings comprising polymerization reaction products of 1,1-di-activated vinyl compounds are described. Also provided are processes for coating substrates with curable compositions comprising 1,1-di-activated vinyl compounds. Also provided are articles coated with this composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.