Hydrogel comprising protein or enzyme bonded to PEG via urea groups, useful as a dressing for wounds and burns

摘要

A hydrogel formed from a protein and/or enzyme and/or SOD/catalase enzyme mimic bonded to a PEG via urea groups is new. The hydrogel consists of (A) at least one protein and/or enzyme and/or SOD/catalase enzyme mimic (including protein and enzyme fragments and/or recombinantly produced forms) bonded to (B) a PEG via urea groups. An Independent claim is also included for the preparation of the hydrogel.