Hybrid sol-gel coated glass containers
US10450221B2 · kind B2 · utility
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23References
27Claims
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Key dates
| Filing date | Feb 24, 2011 |
| Grant date | Oct 22, 2019 |
| Priority date | — |
| Expiry date | Sep 13, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/1317
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A glass container and related methods of manufacturing and coating glass containers. An exterior glass surface of a glass container is coated with a hybrid sol-gel and heated to cross-link the hybrid sol-gel. The resulting cross-linked hybrid sol-gel coating on the exterior glass surface of the glass container has greater than 90% silicate-based material by weight.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.