About 30% of plastics consumed are made to last forever but are discarded after a single use. Researchers at Virginia Tech are working to change that with a new approach that could make environmentally responsible packaging more practical at scale.
A team in the Department of Sustainable Biomaterials developed a water-based process to create multilayer bioplastic films that are both high-performing and easier to manufacture. The method avoids toxic solvents and matches current industrial production speeds, making it viable for real-world use.