Laboratoire d’Innovation pour les Technologies des Énergies Nouvelles et les nanomatériaux

Soft Foam Polyurethane Recycling and Foaming in Reactive Extrusion Using Partial Aminolysis and a Latent Cross-Linking Chemistry

Abstract Polyurethane (PU) foams are widely used as thermosets and yet poorly recycled due to their generally cross-linked nature and the difficulty in recovering their isolated monomers from chemical recycling processes. A mechanochemical recycling process was demonstrated in th...