SPHERICAL POLYMER BEADS AND PREPARATION METHOD THEREOF

摘要

The present invention relates to low specific gravity polymer beads and a method for preparing the same, more particularly to spherical polymer beads that have lower specific gravity than the existing light diffusing agent polymethylmethacrylate(PMMA), and have higher solvent resistance than the existing low specific gravity polymer beads, and a preparation method of thereof using homogenized suspension polymerization.