Glass article containing a coating with an interpenetrating polymer network
US11059740B2 · kind B2 · utility
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13References
22Claims
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Key dates
| Filing date | Jun 4, 2018 |
| Grant date | Jul 13, 2021 |
| Priority date | — |
| Expiry date | Mar 2, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03C2218/32
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A glass article comprising a glass substrate and a coating on a surface of the glass substrate is disclosed. The coating comprises a glass frit and a binder comprising an interpenetrating polymer network. The interpenetrating polymer network comprises a crosslinked polyol resin, a second crosslinked resin, and a third resin. A method of forming the glass article containing the coating is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.