COMPOSITION FOR PRODUCING POLYMERIC BEADS WITH EXCELLENT OPTICAL PERFORMANCE AND THERMAL STABILITY IN HIGH TEMPERATURES, AND A PROCESS FOR PREPARING POLYMERIC BEADS USING THE SAME

摘要

PURPOSE: A composition for producing polymeric beads is provided to be stable to UV ray, to able to provide polymer beads having excellent weatherability, excellent optical properties and heat durability.;CONSTITUTION: A composition for producing polymeric beads comprises one or more kinds of monomers, C6-50 phenol derivative compound, a crosslinking agent, an initiator and an ion exchanged water. The one or more kinds of monomers are selected from a group consisting of an aromatic vinyl based monomer, a C1-20 acrylic acid or methacrylic acid alkylester monomer, and a C1-20 acrylic acid or methacrylic fluoroalkylester monomer. 0.1-15 parts by weight of the phenol derivative monomer is comprised based on 100.0 parts by weight of the monomer.;COPYRIGHT KIPO 2013;[Reference numerals] (AA) Embodiment 1; (BB) Embodiment 2; (CC) Embodiment 3; (DD) Embodiment 4; (EE) Comparative embodiment 1