Polyelectrolyte multilayer (PEM) membranes and their use

Joris De Grooth (Inventor), Maria Gerridina Elshof (Inventor), Hendrik Dirk Willem Roesink (Inventor)

Research output: Patent


The present invention relates to a polyelectrolyte multilayer (PEM) membrane comprised of at least one bilayer, wherein the bilayer is comprised of a layer of a polymeric polycation and a layer of a polymeric polyanion. Furthermore, present invention relates to methods for the production of these PEM membranes by layer-by-layer deposition and the use of these PEM membranes for the decontamination of liquids, preferably water.

Original languageEnglish
Patent numberWO2018202317
IPCB01D 61/ 02 A N
Priority date5/05/17
Publication statusPublished - 8 Nov 2018


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