PVC-BASED COMPOUND COMPOSITION

摘要

The present invention relates to a polyvinyl chloride (PVC)-based compound composition, and, more specifically, to a PVC-based compound composition wherein an inner plastic PVC-based copolymer prepared by suspension polymerization is mixed with a PVC resin, thereby increasing compatibility with the PVC resin to shorten the gelling time, lowering the load at the time of extrusion to increase production in the same process conditions, and partially showing a shock reinforcing agent substitution effect.