High solids content dendrimer polymer composition
US10400132B2 · kind B2 · utility
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4References
21Claims
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Key dates
| Filing date | Aug 22, 2012 |
| Grant date | Sep 3, 2019 |
| Priority date | — |
| Expiry date | Aug 22, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L75/06
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention relates to a polymer composition comprising: (i) one or more dendritic polymers; and (ii) a reactive diluent that is capable of being chemically coupled to the functional groups of the dendritic polymers, wherein when the dendritic polymer is coupled to the reactive diluent in the presence of a cross-linker, a polymerized solid is formed at high concentrations in a liquid medium. The present invention further relates to methods of preparing the polymer composition and its use in forming coatings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.