Fig. 4From: Bio-inspired strategies for designing antifouling biomaterials a Chemical structure of the triblock copolymer PDN-PEG-PDN and the diblock copolymer PDN-PEG. b Schematics of the preparation of surfaces bearing polymer brushes and polymer loops using drop coating method. Reproduced with permission from ref. [53] © Royal Society of ChemistryBack to article page