RADIATION CURABLE MICROSTRUCTURE-BEARING ARTICLES

摘要

Blends of monofunctional and multifunctional (meth)acrylate monomers, optionally in addition to oligomeric multifunctional (meth)acrylates), can be cured by ultraviolet radiation in contact with a photoinitiator to produce optical resinous articles having a glass transition temperature of at least 35 °C and having physical properties making them suitable for use as microstructure-bearing articles.