From Furfural to Reprocessable Thermosets: Diels-Alder Monomers for Dynamic Polyurethane Networks.
Covalent adaptable networks (CANs) offer a promising route toward sustainable polymers by addressing the inherent conflict between thermoset performance and thermoplastic reprocessability through exchangeable covalent bonds. This review highlights a bio-based synthetic approach utilizing functionalized furan-maleimide...