Copolymer for a hydrophobic coating having an improved durability
US9714308B2 · kind B2 · utility
1Cited by
2References
10Claims
0Family size
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Key dates
| Filing date | Jul 3, 2014 |
| Grant date | Jul 25, 2017 |
| Priority date | — |
| Expiry date | Jul 3, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K9/06
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A copolymer includes a first group that is hydrophobic and a second group that is crosslinkable. Moreover, a glass substrate includes a coating of the copolymer, with interposition of a layer of silane including a functional group capable of reacting with the crosslinkable group. The glass substrate may be used as hydrophobic glazing for a transport vehicle, shower cubicle wall or easy-to-clean interior glazing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.