Compositions for aqueous delivery of fluorinated oligomeric silanes
US7998585B2 · kind B2 · utility
1Cited by
31References
20Claims
0Family size
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Inventors
Key dates
| Filing date | May 21, 2010 |
| Grant date | Aug 16, 2011 |
| Priority date | — |
| Expiry date | May 21, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31663
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The invention relates to a dilutable, non-aqueous concentrate and an aqueous dilution used for aqueous delivery of fluorinated oligomeric silanes to a substrate, a method of treating a substrate with the aqueous dilution composition to render it oil and water repellent, and articles having coatings made from the aqueous dilution.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.