The correlation between the processing method and thermal properties of antimony trioxide containing plasticised PVC has been studied in this paper. Two processing methods included rolling and single screw-extrusion were used to produce PVC-ATO samples, and observe the effect of each method on the thermal properties limiting oxygen index (L.O.I) and differential scanning calorimetry (DSC) of the samples. The results obtained from the thermal tests showed that the extrusion method was better than the rolling method for L.O.I and DSC (gelation grade). This is due to the heat will distributed uniformly in the screw-extrusion method, which reduces thermal stresses in the final product.
تاريخ النشر
05/09/2018
الناشر
XXXII. microCAD International Multidisciplinary Scientific Conference, University of Miskolc, Hungary
علي إبراهيم الموسوي | Ali I.Al-Mosawi | 11701