Method for forming a polymer film on a surface that conducts or semiconducts electricity by means of electrografting, surfaces obtained, and applications thereof
US9096766B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Sep 28, 2004 |
| Grant date | Aug 4, 2015 |
| Priority date | — |
| Expiry date | Apr 11, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/265
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The invention relates to a method for forming a polymer film on a surface that conducts or semiconducts electricity by means of electrografting. Said method uses an electrolytic solution containing a selected quantity of Bronsted acid. This invention also relates to the electrically conductive or semiconductive surfaces obtained by means of said method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.