• Type:Carbon black
• Purity:99%
• Grade:Industrial grade
• Color:Yellowish to colourless
• Storage:Ventilated and dry place
• Transport:By air or sea
• Sample:Free
• Certification:CCIC
• Features:High performance
• Production Capacity:500000tons
• Package:200kg/Iron drum, 16mt/20gp
• Usage:Construction, packing, transportation

plasticizer is material incorporated in a pvc resin to increase its workability, flexibility (lower melt viscosity, temperature of tg or elastic modulus of plastic). therefore the selection of optimum plasticizer affects the successful use of pvc in many diverse applications. di-octyl phthalate(DOP) is the most popular plasticizer in the world1

impact study of new formulations based on plasticized,epoxidized sunflower oil (eso) was used as a thermal organic co-stabilizer for pvc; it was obtained by epoxidation of commercial sunflower oil. two plasticizers were used: dioctyl phthalate (DOP) and diisononyl adipate (dina). a natural aging test on site in a garden soil (tizi ouzou, algeria) of the pvc samples was investigated for 6 months.