Finished S-PVC vinyl resins are kept in storage silos before being packaged or shipped. In a PVC production facility, S-PVC is the final product. The end user requires a method to closely track the ...
Pentaerythritol-zinc (called Penzinc), which is a novel thermal stabilizer for PVC, was synthesized, and its performance was characterized during the thermal processing of PVC. The stabilization ...
In the past, PVC included lead (Pb) as a stabilizer, but due to the health and environmental hazards associated with Pb, it has gradually been phased out of numerous products. Concurrently, certain ...