Methods of Modıfıcatıon of Used Polyolephınes

Abstract

After aging, LDIР polyethylene was modified from local raw materials, and 80% of the original characteristics of LDIР polyethylene were restored. As a result of modification of the complex properties of LDIR by zeolite and midwife, enthusiasm is observed. It was determined that per 100 mass parts (wt.h) of LDIR leaving the operation when modified with a functional group – 15-20 wt.h., fillers – 6-8 wt.h. zeolite and 20-25 wt. including shell rock and to some extent it is possible to restore the basic properties of LDIR in certain optimal quantities.