Investigating the Use of 2-Propylimidazole as a Latent Curing Agent in UV-Curable Epoxy Resin Systems Abstract: This article presents a comprehensive investigation into the utilization of 2-propylimidazole (2-PI) as a latent curing agent in UV-curable epoxy resin systems. The study explores the effects of 2-PI concentration on the curing kinetics, mechanical properties, thermal stability, and...