Modeling of degradation of unstabilized and HALS-stabilized LDPE films under thermo-oxidation and natural weathering conditions

Kinetic Study of Hindered Amine Light St

Kinetic Study of Hindered Amine Light Stabilizer Photografting in Poly(propylene) Films under Natural Weathering and Accelerated UV Conditions: Effect of Additive Concentration

✍ Mustapha Kaci; Ghania Hebal; Naima Touati; Aida Rabouhi; Lynda Zaidi; Hocine Dji 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 125 KB

## Abstract **Full Paper:** The objective of this work is aimed at determining the kinetics of HALS photografting in PP films as a function of the additive concentration under both natural weathering and accelerated UV conditions. The stabilizer studied had a single structure that combined HALS and