Abstract

A stabilization effect of petroleum polymer resin on the thermal oxidation of high-pressure polyethylene was found with the frustrated total internal reflection infrared spectroscopy method and from the analysis of physicomechanical properties. The kinetics of thermal oxidation and the rate of decrease in physicomechanical properties of polymers in the presence of an Irganox 1010 conventional industrial polyolefin stabilizer and C5–C9 petroleum polymer resin were analyzed comparatively.

中文翻译：

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石油聚合物树脂对高密度聚乙烯热氧化的影响

摘要

采用受抑全内反射红外光谱法并通过物理力学性能分析，发现石油聚合物树脂对高压聚乙烯热氧化具有稳定作用。对 Irganox 1010 常规工业聚烯烃稳定剂和 C5-C9 石油聚合物树脂存在下聚合物的热氧化动力学和物理机械性能下降速率进行了比较分析。