Research progress of novel bio-based plasticizers and their
Tensile properties showed that the tensile strength and elongation at break of PVC-EACO were 18.5 and 10.0% higher than PVC-DOTP, and 13.9 and 23.8% higher than PVC-ESO, respectively. The migration resistance test results of PVC blends in five solvents are shown in Fig. 1.
TGA curves of the PVC films with different plasticizers
EPO demonstrated good compatibility with the PVC resin improving the thermal stability and elongation at break. Due to EPO high molar mass, a slight increase in the glass transition temperature...
TGA curves of the plasticizers | Download Scientific Diagram
A diglycidyl ester plasticizer was derived from castor oil and incorporated into PVC. 41 Compared with DOP, castor-oil-based plasticizers enhanced the compatibility, flexibility and thermal...
An efficient cold-resistant strategy: Synthesis and
The low-temperature efficiency value of these oleate plasticizers exceeded 70 °C, which was much higher than DOTP and DOA. These results demonstrated that they possessed the potential to replace toxic DOP and poorly stable DOA, which provided an effective and green approach to solve the harm of plastic products to human health and the threat
exporter of doa pvc and dotp pvc elongation - Factories
When DOA was ±5 added to PVC compounds, a reduction in tensile strength from 18.8 MPa to 11.1 MPa was also found to be linear when Tensile strength (MPa) 3.1.2 Elongation at break 24 22 20 18 16 14 12 10 8 40 DOA DINP/DOA DOTP Generally, elongation at break for all plasticized PVC compounds increased with higher plasticizer,factory price
