材料科学
二茂铁
苯乙烯
高分子化学
茂金属
复合材料
化学工程
作者
Charles Manzi-Nshuti,Charles A. Wilkie
标识
DOI:10.1016/j.polymdegradstab.2007.07.005
摘要
In this work, ferrocene- and ferrocenium-containing salts were employed to modify montmorillonite. X-ray measurements show an increase in the interlayer spacing upon clay modification, which means that the larger and more organophilic cations were inserted into the gallery space of montmorillonite. Attempts to prepare nanocomposites of polystyrene and ethylene vinyl acetate copolymers lead to immiscible systems; the morphology of these systems was elucidated with TEM, XRD and cone calorimetry. The thermal stability of the composites is greater than that of the virgin polymer.
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