Preparation and properties of UV-curable di-functional sulfur-containing thioacrylate and thiourethane acrylate monomers with high refractive indices

- UV-curable sulfur-containing thioacrylate and thiourethane acrylate were synthesized.
- The refractive indices of synthesized monomers are 1.623 and 1.577, respectively.
- Optimization of thermal and mechanical properties.
- Transparent coating films with high abrasion resistance were prepared.