IDENTIFICATION AND SAFETY ASSESSMENT OF GOODS FROM POLYSTYRENE

Gafurjan Khamrakulov, Tashkent chemical technological institute, Abdushukur Sarimsakov, Makhmud Khamrokulov, Ilhom Abdulakimov, Tashkent chemical technological institute, Tashkent chemical technological institute, Tashkent chemical technological institute
2020 Theoretical & Applied Science  
Impact Factor: ISRA (India) = 4.971 ISI (Dubai, UAE) = 0.829 GIF (Australia) = 0.564 JIF = 1.500 SIS (USA) = 0.912 РИНЦ (Russia) = 0.126 ESJI (KZ) = 8.997 SJIF (Morocco) = 5.667 ICV (Poland) = 6.630 PIF (India) = 1.940 IBI (India) = 4.260 OAJI (USA) = 0.350 Philadelphia, USA 301 QR -Issue QR -Article Abstract: It is established that the studied samples of polystyrene goods contain different types of organic and macromolecular structures. The ratios of substances in the composition of
more » ... e materials were identified using the methods of IR spectroscopy, viscometer, density and PTR.
doi:10.15863/tas.2020.10.90.51 fatcat:wailr7arqfddhh2ttfa66okc5q