A study of the interaction of mechanically generated polypropylene radicals with phenolic antioxidant in the absence of oxygen using ESR spectroscopy

ESR study on chemical crosslinking react

ESR study on chemical crosslinking reaction mechanisms of polyethylene using a chemical agent—II. The effect of phenolic antioxidants

✍ Takanori Yamazaki; Tadao Seguchi 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 317 KB 👁 1 views

The effect of antioxidant on the reaction mechanism of chemical crosslinking of polyethylene (PE) with dicumyl peroxide (DCP) at high temperatures was investigated by electron spin resonance (ESR). The antioxidant reacts with the alkyl radicals in PE formed by the thermal decomposition of DCP above