New supramolecular plastic heals itself in an instant

 

Scientists experimenting with next-generation plastics at Finland’s University of Turku have developed a form of the material with some impressive capabilities, most notably an ability to quickly break down after use. The eco-friendly “supramolecular” plastic is therefore highly recyclable and, with careful tuning of its water content, can be turned into an adhesive or even instantly self-heal when damaged.