On the Possibility of Involving in Recycling of Samples of Primary and Secondary Polyethylene Terephthalate Processing Wastes of “POLYEF” JSC
摘要
Abstract
This article is devoted to the study of secondary raw materials based on waste from the production and processing of polyethylene terephthalate. IR-spectroscopy, melt flow index, DSC, rheological tests, physical and mechanical tests were used as research methods. Out of 8 analyzed samples, sample 1 is recommended for involvement in recycling.