Polyvinyl Chloride - an overview | ScienceDirect Topics
There are three broad classifications for rigid PVC compounds: Type II, CPVC, and I. Type II differs from Type I due to greater impact values, but lower chemical resistance. CPVC has greater high temperature resistance. These materials are considered “unplasticized,” because they are less flexible than the plasticized formulations.
Plasticising and Stabilising Effect of Novel Epoxidised Mee
It was found that substantial levels of 100% epoxidised oil derivatives of Mee oil (E 100 M) could be added to PVC; typically about 50 phr E 100 M with 30 phr of DOP.
Dop oil absorption ratios of coated products. | Download
The results showed that modified calcite powder (YK-2) with an coating rate of 0.95%, a mean particle size of 12.92 μm, oil absorption ratio of 19%, Ry of 84.17% can... Cite Download full-text
WHICH "K VALUE" S-PVC RESIN IS MOST SUITABLE
Since K value is a measure of extent of polymerization for PVC, we can say that its viscosity α (K value)^3.4. Thus for K value of 55.6 the viscosity would be α (55.6)^3.4. And for K value 58.4
Plasticizer DOP Oil Chemical for PVC - China Dioctyl
DOP Application General grade DOP: Widely used in plastic, rubber, paints and emulsifier industries. And plasticized PVC can be used in the manufacture of leatheroidagricultural filmpacking materials and cables. Electrical grade DOP: Has excellent electrical insulating property and widely used in the production of wires and cables. Food grade DOP:
