Mechanical and Thermal Degradation Kinetic Study of Basalt Filled Polyvinyl Chloride Composite Material
Naji, A., Mohammed, I., AL-BAYATY, S. (2021). Mechanical and Thermal Degradation Kinetic Study of Basalt Filled Polyvinyl Chloride Composite Material. EKB Journal Management System, 64(2), 893-901. doi: 10.21608/ejchem.2020.35343.2739
Amel Muhson Naji; Intisar Yahiya Mohammed; SUBHI Abdulsattar AL-BAYATY. "Mechanical and Thermal Degradation Kinetic Study of Basalt Filled Polyvinyl Chloride Composite Material". EKB Journal Management System, 64, 2, 2021, 893-901. doi: 10.21608/ejchem.2020.35343.2739
Naji, A., Mohammed, I., AL-BAYATY, S. (2021). 'Mechanical and Thermal Degradation Kinetic Study of Basalt Filled Polyvinyl Chloride Composite Material', EKB Journal Management System, 64(2), pp. 893-901. doi: 10.21608/ejchem.2020.35343.2739
Naji, A., Mohammed, I., AL-BAYATY, S. Mechanical and Thermal Degradation Kinetic Study of Basalt Filled Polyvinyl Chloride Composite Material. EKB Journal Management System, 2021; 64(2): 893-901. doi: 10.21608/ejchem.2020.35343.2739

Mechanical and Thermal Degradation Kinetic Study of Basalt Filled Polyvinyl Chloride Composite Material

Egyptian Journal of Chemistry
Article 30, Volume 64, Issue 2, February 2021, Page 893-901  XML PDF (606.12 K)
Document Type: Original Article
DOI: 10.21608/ejchem.2020.35343.2739
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Authors
Amel Muhson Naji email 1; Intisar Yahiya Mohammed2; SUBHI Abdulsattar AL-BAYATY3
1Optics Techniques Department،Dijlah University College, Baghdad, Iraq
2Directorate of Materials Research, Science and Technology, Baghdad, Iraq
3Department of Chemistry, College of Science, Wasit University, Wasit , Iraq
Abstract
Abstract
Polymeric composites filled with natural fillers are an emerging area in polymer science, and have recently attracted the attention of researchers. Because of their relatively good service properties, the major contributions of these natural fillers are lowering the cost of composite materials and producing faster molding cycles. In this study, the influence of micro particulate ground basalt rock addition on physical, mechanical, and thermal kinetic properties of polyvinyl chloride (PVC) reinforced basalt rock powder (BRP) composite material was investigated.
Results showed that basalt rock powder (BRP) affect the physical, mechanical and thermal properties of the (PVC/BRP) composites. Increasing the BRP loading will produce a relative drop in water absorbability, also decrease the tensile strength and elongation at break, while causing an increase in hardness shore A and compression strength values. Moreover, thermal stability, activation energy, and entropy were increased with increasing BRP as proven by Thermogravemetric analysis (TGA), differential thermal analysis ( DTA), and differential scanning calorimetry (DSC) .
Keywords
Polyvinylchloride composite; Basalt rock; Thermal Degradation; Mechanical properties; Thermal stability; Activation energy; Entropy
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