Inhibition of the thermal degradation of rigid poly(vinyl chloride) using poly(N-[4-(N′-phenyl amino carbonyl)phenyl]maleimide)

Inhibition of the degradation of poly(vi

Inhibition of the degradation of poly(vinyl chloride) by its modification with 5-pyrimidine carbonitrile (1,2,3,4- tetrahydro-4-oxo-6-phenyl-2-thioxo)

✍ Abdel-Naby, Abir S.; Youssef, Ayman M. S. 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 159 KB 👁 1 views

The reaction of poly(vinyl chloride) (PVC) with 5-pyrimidine carbonitrile (1,2,3,4-tetrahydro-4-oxo-6-phenyl-2-thioxo) has been studied. The thermal stability of the modiÐed polymer is improved markedly compared with the unmodiÐed polymer. The stability improvement is attributed to the replacement o