Method of producing a reactive coating by after-glow plasma polymerization
US6436481B1 · kind B1 · utility
76Cited by
6References
8Claims
0Family size
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Key dates
| Filing date | Jun 22, 1999 |
| Grant date | Aug 20, 2002 |
| Priority date | — |
| Expiry date | Jun 22, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/26
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present invention describes coated articles and methods for preparing such articles, wherein the primary coating comprises a plasma-induced polymer carrying reactive groups. The invention further relates to the reaction of said primary coatings carrying reactive groups with monomeric, oligomeric or macromolecular compounds of synthetic, semisynthetic or biological origin to provide hybrid-type coated articles (secondary coatings).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.