Coating method by electrocatalyzed chemical grafting of a surface of a substrate with a polymeric layer
US9534309B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Dec 21, 2011 |
| Grant date | Jan 3, 2017 |
| Priority date | — |
| Expiry date | Jan 28, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25D13/04
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The present invention relates to a coating method by electrocatalyzed chemical grafting of a surface of a substrate with a polymeric layer characterized in that it comprises the following steps: The invention also relates to a substrate obtained according to the coating method by electrocatalyzed chemical grafting, the surface of which is coated with a polymeric layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.