Aliphatic urethanes with high acrylate functionality result in cured films having excellent abrasion resistant properties. The family of UV-PUD materials examined offers a higher reactive solid content at a lower viscosity when compared to typical UV-PUDs on the market.
A liquid high-functionality oligomer, CN9062 imparts excellent hardness to protective coatings for automotive surfaces, plastic substrates and scratch-sensitive electronic devices.
This article reports on the performance results of acrylated monomers and oligomers when subjected to typical end-use tests designed to measure the flexibility and adhesion characteristics of coatings.