POLYMERIZABLE COMPOSITION COMPRISING LOW MOLECULAR WEIGHT ORGANIC COMPONENT

摘要

PROBLEM TO BE SOLVED: To provide a brightness enhancing film comprising a polymerizable composition useful for increasing brightness of a backlit flat panel display.SOLUTION: The brightness enhancing film comprises a brightness enhancing polymerized structure comprising a reaction product of a substantially solvent-free polymerizable composition comprising: an organic component comprising one or more ethylenically unsaturated monomers, where its organic phase either contains 10 wt.% or less of ethylenically unsaturated oligomers or monomers having a number average molecular weight greater than 450 g/mol or is free of oligomers and monomers having a number average molecular weight greater than 450 g/mol; and at least 10 wt.% of zirconia nanoparticles.