Methods of making highly durable superhydrophobic, oleophobic and anti-icing coatings
US9279073B2 · kind B2 · utility
16Cited by
356References
18Claims
0Family size
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Key dates
| Filing date | Jun 30, 2014 |
| Grant date | Mar 8, 2016 |
| Priority date | — |
| Expiry date | Jun 30, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/2172
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Disclosed are methods of preparing durable hydrophobic, oleophobic, and anti-icing coatings on a substrate comprising the application of a binder containing particles to the substrate and the application of hydrophobic and oleophobic particles to the binder. In the resulting coating, the particles applied with the binder are primarily distributed within and coated by the binder and the hydrophobic/oleophobic particles are distributed on or at the exposed surface where they can interact with liquids.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.