METHOD FOR PRODUCING ESTER BASED PLASTICIZER AND ESTER BASED PLASTICIZER PRODUCED THEREBY

摘要

The present invention relates to a method for producing an ester based plasticizer and an ester based plasticizer produced thereby and more specifically to a method for producing an ester based plasticizer including a step of transesterifying 100 parts by weight of dioctyl terephthalate and 0.1-89.9 parts by weight of butyl alcohol and an ester based plasticizer produced thereby. According to the present invention provided is the method for producing a novel ester based plasticizer and an ester based plasticizer and the like having superior plasticizer properties produced thereby.