HYDROGEL, PRODUCTION, AND MEDICAL DEVICE COMPRISING AN ELECTRODE COATED THEREWITH

摘要

The invention relates to a hydrogel comprising crosslinked copolymer chains; some of the repetitive units of the copolymer are based on functionalized monomers that contain both a polymerizable group and a complexing group; the functionalized monomers further contain a cationic group, and the hydrogel comprises anions corresponding to said cationic groups.