NOVEL POLYVINYL CHLORIDE RESIN PLASTICISER

摘要

This invention relates to diol-ester based plasticiser compound, particularly to plasticisers for polyvinyl chloride (PVC), and plastics containing the same. More specifically, this invention relates to plasticisers prepared by esterification reaction of a diol with an organic acid. By using the plasticiser according to the present invention in the manufacture of polyvinyl chloride resin, product having high plasticisation efficiency and improved physical property such as hardness and tensile strength, etc., can be obtained.