Coated glass article containing a semi-interpenetrating network
US11560331B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Jun 6, 2019 |
| Grant date | Jan 24, 2023 |
| Priority date | — |
| Expiry date | Jul 24, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03C2217/72
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A coated glass substrate and a method of making the glass substrate is disclosed. The method comprises the following: providing a coating formulation on a glass substrate wherein the coating formulation comprises at least one polymerizable compound, a glass frit, and a non-crosslinked polymer and heating the coating formulation on the glass substrate. The coated glass substrate includes a coating provided on a surface of a glass substrate wherein the coating comprises a semi-interpenetrating polymer network including a non-crosslinked polymer and a glass frit. The coating exhibits a stud pull of about 275 psi or more.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.