polyurethane catalyst pmdeta catalyzed reactions in uv-curable resins
polyurethane catalyst pmdeta catalyzed reactions in uv-curable resins introduction polyurethane (pu) resins have gained immense popularity in various industrial applications, including coatings, adhesives, sealants, and elastomers, due to their excellent mechanical properties, chemical resistance, and versatility. the synthesis of pu involves the reaction between polyols and isocyanates. however, this reaction often requires catalysts to achieve…
