27.03.2024
A new study in cooperation with BASF sheds light on the crucial role of physical shape in the fragmentation of biodegradable plastics during composting. The scientists found that the structure of consumer products, such as thin films and plastic-coated paper cups, significantly influences fragmentation kinetics. Surprisingly, micronized films exhibited the highest peak number of fragments, suggesting a potential stabilizing effect of layered structures like polyester on cellulose. These findings underscore the importance of considering product composition and shape in understanding the environmental impacts of biodegradable plastics.
