STUDY OF THE INTERACTION OF DIMETHYL TEREPHTHALATE AND GLYCERINE
Obtained terephthalic acid from recycled PET. The obtained terephthalic acid was studied using IR spectroscopy. This terephthalic acid was used to produce terephthalic acid dimethyl ester. The resulting dimethyl terephthalate was reacted with glycerol, the resulting product was soluble in dioxane-1,4, acetone, dimethylformamide and not soluble in water, alkali, benzene, toluene.