Biodegradable and biocompatible copolymers have been often studied for the development\nof biomaterials for drug delivery systems. In this context, this work reports the synthesis and\ncharacterization of a novel pullulan-g-poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (Pull-g-PHBHV)\ngraft copolymer using click chemistry. Well-defined and functional pullulan backbones containing\nazide groups,.................................
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