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 one-step photoinduced sol-gel and free-radical photopolymerization process was proven to be an efficient process to synthesize hybrid sol-gel coatings with interesting properties, in particular high corrosion protection performance.
By using carefully selected renewable building block monomers, we can design polyester biopolyols with 100% renewable carbon content that can be used to produce high-performance UV-PUDs suitable for use in many coatings applications.
A family of new radiation-curable additives with an improved compatibility in various formulations (solvent-free, solvent and waterborne) and covering a broad slip range has been developed.
Using a UV 3D cell, however, fully assembled products, such as chairs, or desks, can be completely cured using minimal labor in as little as five to eight minutes.