Degradation products of pvc
MECHANISM OF PVC DEGRADATION It seems generally agreed that the basic process in photo, thermal, and high energy degradation is a radical chain mechanism [1, 2 1719, Whil. e there are differing opinions concerning the initiation of the reaction, it is the conThe two stage of PVC decomposition can be the basis of dehydrochlorination treatment of PVC. The additives, such as metal oxide stabilizers and LDH stabilizers, made commercial PVC degradation complicated. The Cl can be adsorbed by LDH and metal oxide degradation products of pvc
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