| abstract |
An embodiment according to the present invention comprises a composition containing at least one monomer and a procatalyst and a thermal or photoactive agent, wherein the monomer is added with vinyl when the composition is heated to a temperature of 50 ° C. to 100 ° C. It causes polymerization to form a substantially transparent thin film. The monomers employed in the present invention have refractive indices in the range of 1.4 to 1.6, and therefore, these compositions can be adjusted to form transparent thin films having various refractive indices. As a result, the compositions of the present invention are usefully used in various optoelectronic applications, inter alia, coatings, encapsulants, fillers, leveling agents. |