Water repellant compositions and coatings
US8455585B2 · kind B2 · utility
1Cited by
15References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 14, 2007 |
| Grant date | Jun 4, 2013 |
| Priority date | — |
| Expiry date | Nov 6, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L91/06
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
In at least one embodiment the present invention relates to a water repellant coating composition comprising an organic polymer, polysiloxane, an emulsifier, and water. In at least one embodiment, the organic polymer comprises polybutene, an alkyd polymer, an acrylic polymer, or a mixture thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.