Dirt pick-up resistant silicone coating composition
US10457819B2 · kind B2 · utility
0Cited by
15References
21Claims
0Family size
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Key dates
| Filing date | Jan 25, 2017 |
| Grant date | Oct 29, 2019 |
| Priority date | — |
| Expiry date | Jan 25, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K3/34
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
There is provided herein an elastomeric coating composition containing (a) at least one condensation polymerization-effective polymer bearing two or more silicon atoms; (b) a surface wetting agent, (c) a filler; (d) a condensation catalyst; and, (e) optionally, one or more crosslinking agents. There are also provided architectural coatings including the same, as well as single coat anti-dirt, and/or anti-stain, and/or anti-fouling coatings including the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.