Method for modifying a polyimide membrane

Lu Shao (Inventor), Tai-Shung Chung (Inventor), Cher Hon Lau (Inventor)

Research output: Patent

Abstract

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 languageEnglish
Patent numberUS 20110277631 A1
Priority date12/11/09
Publication statusPublished - 17 Nov 2011

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