The effect of lanthanum oxide on thermo-oxidative degradation behavior of LLDPE was studied by thermogravimetry,oxidation induction time measurements,rheological and TG-FTIR analyse.

• 通过热失重、氧化诱导期、流变分析和热重-红外联用分析等方法研究了氧化镧对LLDPE热氧分解行为的影响。