Highly pigmented aqueous coating compositions with improved resistance to blocking
US8877844B2 · kind B2 · utility
1Cited by
2References
15Claims
0Family size
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Key dates
| Filing date | Jan 16, 2013 |
| Grant date | Nov 4, 2014 |
| Priority date | — |
| Expiry date | May 12, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G77/26
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Blocking resistance of highly pigmented aqueous coating compositions is improved by addition of an anti-blocking organosilicon composition containing. The organosilicon composition is advantageously supplied in the form of an aqueous emulsion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.