PHOTOCURABLE FLUORO RESIN COMPOSITION AND METHOD FOR PREPARING OF MOLD USING THE SAME

摘要

PURPOSE: A photocurable fluoro resin composition is provided to ensure chemical resistance, mechanical property, and high transmittance and to facilitate thermal curing or wettability and separation to a photocurable resin. CONSTITUTION: A photocurable fluoro resin composition comprises a reactive prepolymer, a compound and a photoinitiator. The reactive prepolymer is prepared by polymerzing a reactive fluorine-containing compound with a functional group with a reactive silicone-modified urethane compound with a functional group. The compound is one selected from the group consisting of (a) an olefinic unsaturated compound, (b) an unsaturated compound containing an epoxy group, and (c) a silicon-based compound including an epoxy group, amine group, or fluorine group.