METHOD FOR PREPARING POLYVINYL CHLORIDE POLYMER EMULSION POLYMERIZATION COMPOSITION OF VINYL CHLORIDE AND PASTE POLYVINYL CHLORIDE POLYMER

摘要

The present invention relates to a process for producing a vinyl chloride polymer, an emulsion polymerization composition of vinyl chloride and a vinyl chloride polymer, and, in accordance with the present invention, there is provided a process for producing a foamed vinyl chloride polymer by emulsion polymerization of vinyl chloride in a polymerization reactor equipped with a reflux condenser, An emulsion polymerization composition of vinyl chloride, a process for producing a vinyl chloride polymer, and a process for producing the vinyl chloride polymer, which can efficiently suppress the generation of the volatile components, thereby improving the efficiency of the reflux condenser and shortening the polymerization time, There is an effect of providing a paste vinyl chloride polymer produced therefrom.