Method for forming water repellent, long-term durable and biomimetic coatings from methyltrimethoxysilane
US11447870B2 · kind B2 · utility
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Key dates
| Filing date | Jan 16, 2019 |
| Grant date | Sep 20, 2022 |
| Priority date | — |
| Expiry date | Jan 16, 2039 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06M2200/35
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Embodiments of the present disclosure relates generally to methods of providing biomimetic superhydrophobic coatings to substrates, and more specifically to providing biomimetic inorganic silica or silane-based coatings that enable tunable hierarchical surface structures with high coating-to-substrate adhesion, resistance to various mechanical abradents, durability, shelf stability, and enhanced non-wettability or water-repellency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.