Multi-component epoxy-amine primer systems comprising a polythioether
US7498384B2 · kind B2 · utility
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8References
19Claims
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Key dates
| Filing date | Feb 2, 2006 |
| Grant date | Mar 3, 2009 |
| Priority date | — |
| Expiry date | Apr 6, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31529
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Multi-component epoxy-amine primer systems are disclosed, which comprise an amine component that comprises a polythioether. Also disclosed are substrates coated with such primer systems as well as methods for coating substrates with such primer systems.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.