NOVEL UV-CURABLE PERFLUORINATED, MULTIFUNCTIONALIZED ACRYLATES MONOMERS, COPOLYACRYLATES AND THEIR SYNTHETIC METHODS FOR PHOTONIC DEVICES

摘要

The present invention relates to monomers to develop new, UV-curable, fluorinated polyacrylate compounds for information and electronic devices. More particularly, invention relates to new, UV-curable, fluorinated acrylate monomers and polymers represented by the following formula 1 or 2, which are fluorinated at the polymeric main chain and thus show low optical transmission loss at optical communication wavelength regions of 1.3 µm and 1.5 µm and which have low birefringence and high thermal stability as a result of the fine control refractive index, as well as a method for preparing the them.