The present work addresses a market demand for high refractive index ( n D ) coatings. We prepared organic UV-curable oligomers with n D > 1.6. We found a novel way to prepare sulfur-containing UV-curable high n D oligomers of melamine and urethane acrylates. Refractive indices of the synthesized oligomers were between 1.552 and 1.615. Cure of the oligomers led to films with n D = 1.559 and 1.660. A wide variety of mechanical properties for UV-cured oligomers can be obtained with the facile synthesis methods used.
No takes yet. Share an insight, caveat, or question.
Nebioglu et al. (2008) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: