Mechanically Robust and Wear‐Resistant 3D‐Printable Polyurethane Elastomers Through UPy‐Based Supramolecular Reinforcement
The pursuit of adequate mechanical robustness, particularly exceptional toughness and abrasion resistance, in polyurethane elastomers is a prerequisite for any application, yet the development of such a functionally structural elastomer presents a prodigious challenge. Herein, a photocurable elastomer is engineered thr...