Method of priming inorganic substrates with a silane-based primer composition
US6709755B2 · kind B2 · utility
4Cited by
6References
18Claims
0Family size
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Key dates
| Filing date | Oct 18, 2001 |
| Grant date | Mar 23, 2004 |
| Priority date | — |
| Expiry date | Dec 22, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31855
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention is a surface treatment for inorganic substrates, using a primer solution to produce a thin film on a surface of an inorganic substrate thereby extending the shelf life of the inorganic coated substrate and enhancing bonding to a subsequently applied energy curable composition. The coated substrate can be used in a number of commercial applications, e.g., applying a polymer to the coated substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.