Masterbatch-Assisted Dispersion of Bacterial Nanocellulose in Polylactic Acid Composites Prepared by Cast Extrusion

Key Points

• Improved dispersion is achieved with masterbatch incorporation, resulting in better composite characteristics.
• Key metric shows that the addition of bacterial nanocellulose enhances mechanical properties by up to 30%.
• Cast extrusion methods promote efficient mixing and distribution within the polylactic acid matrix, maximizing performance.
• These findings highlight the potential for improved bioplastic applications, but further studies are needed for scalability.