Polymer networks built out of dynamic covalent bonds offer the potential to translate the
control and tunability of chemical reactions to macroscopic physical properties. Under …

Linear chains in thermoplastics make them relatively weak in performance but inherently
weldable and recyclable. By contrast, thermosets with permanently crosslinked networks …

Dynamic covalent polymer networks provide an interesting solution to the challenging
recyclability of thermosets and elastomers. One of the remaining design constraints …

Traditional commercial thermosetting materials are currently facing significant challenges in
terms of reprocessing, degradation, and recycling because of a large demand of petroleum …

Covalent adaptable networks (CAN) emerged as a recent class of polymers that combine
the most interesting advantages of thermosets and thermoplastics. In this frame, combining …

The rapid increase in demand for recyclable and reusable thermosets has necessitated the
development of materials with chemical structures that exhibit these features. Thus …

Kraft lignin (KL), an abundant and underutilized biobased aromatic resource, was valorized
into polyester vitrimers showing enhanced recyclability. KL was first modified with ethylene …

Vitrimers are associative covalent adaptable networks that undergo reversible bond-
exchange reactions while maintaining a fixed cross-linking density with changing …

Polybenzoxazines are high‐performance materials capable of replacing conventional
thermosets such as phenolics, epoxies, and bismaleimides in composites manufacturing …

Enhanced dynamicity remains a matter of concern in vitrimer design for fast self-healing
materials. In this study, we fabricated pseudo-cyclic vinylogous urethane (VU) vitrimers with …