Abstract / Description of output
There is provided a method for modifying a polyimide membrane comprising the step of exposing the polyimide membrane to a surface modification compound in a vapour phase, said surface modification compound having at least one amine group, to thereby modify the polyimide membrane.
| Original language | English |
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| Patent number | US 20110277631 A1 |
| Priority date | 12/11/09 |
| Publication status | Published - 17 Nov 2011 |