In this study, blends of polypropylene (PP) with polylactic acid (PLA) and polyhydroxybutyrate (PHB) biopolymers wood flour were prepared, Fuzzy Grey Multi-Criteria Decision-Making (MCDM) methods used to determine the best properties. The physical, mechanical, thermal, structural, morphological properties composites determined. obtained results showed that PLA generally improved mechanical PP c...

We report the enzymatic degradation mechanism of a solution-grown poly[(R)-3-hydroxybutyrate] (P(3HB)) single crystal with an extracellular polyhydroxybutyrate depolymerase purified from Alcaligenes faecalis T1 (PhaZAfa). The P(3HB) single crystals adsorbed on highly ordered pyrolytic graphite were incubated with a wild-type or a hydrolytic-activity-disrupted mutant of PhaZAfa, and morphologica...