Rheology-Guided PHB/PBAT/MgO Nanocomposites for FDM Printing with Balanced Mechanical and Degradation Performance
Biodegradable poly(3-hydroxybutyrate) (PHB)/poly(butylene adipate-co-terephthalate) (PBAT) blends are promising for fused deposition modeling (FDM), but their application is limited by phase immiscibility and inadequate melt stability. This study investigates the effects of reactive compatibilization with Joncryl ADR a...