Curable formulations comprising: (a) at least one multifunctional acrylate having a functionality of at least two, (b) at least one mono-acrylate monomer, (c) at least one heteroatom-containing diacrylate, wherein the heteroatom is sulfur or selenium; and (d) a curing agent, have been discovered. The curable formulations show promise as precursors to high refractive index materials suitable for use in light management devices and other optical devices. In addition the novel curable formulations are useful for producing coatings, which may be useful in forming display films, in particular brightness enhancing display films.
已发现的可固化配方包括:(a) 至少一种具有至少两种官能度的多功能
丙烯酸酯;(b) 至少一种单
丙烯酸酯单体;(c) 至少一种含杂原子的二
丙烯酸酯,其中杂原子为
硫或
硒;以及 (d) 一种固化剂。这些固化配方有望成为高折射率材料的前体,适用于光管理设备和其他光学设备。此外,这些新型可固化制剂还可用于生产涂层,从而形成显示薄膜,特别是亮度增强型显示薄膜。