organometallic polyurethane one-component catalysts in industrial coatings: performance and applications abstract: one-component (1k) polyurethane (pu) coatings offer significant advantages in industrial applications due to their ease of application, reduced waste, and simplified logistics. the effectiveness of these coatings hinges critically on the performance of latent catalysts that promote the isocyanate-alcohol (nco-oh) reaction at ambient or...

