To balance the mechanical properties and biodegradability of starch-based bioplastics, strategies include blending with other biodegradable polymers, using plasticizers, chemical modifications, nanofiller reinforcement, optimizing processing conditions, and conducting thorough testing. These approaches allow for the development of starch-based bioplastics with improved strength and flexibility while maintaining their environmental benefits.

Hello professor，Thank you very much for your answer. In the process of processing, how to improve the heat resistance of starch based bioplastics to extend the service life and improve the processing performance?

Please be aware - most plastic waste ends up in landfill where biodegradation of anything is greatly constrained.

It is unfortunate that those pursuing such plastics are so profoundly ignorant of the practical aspects involved.