The Effect of Interfacial Modification on the Properties of Reactively Processed Polypropylene/Clay Nanocomposites
作者： V. Khunová , I. Kelnar , C. M. Liauw , P. Lukác
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摘要: The study reported here investigates the effect of 1,3-phenylene dimaleimide (commonly known as BMI), a highly reactive coupling agent and interfacial modifier, on montmorillonite (MMT) platelet dispersion properties composites based unmodified (Na-MMT) organically modified montmorillonites (o-MMT) polypropylene homopolymer. Whilst BMI was able to increase adhesion in micro-composites Na-MMT, there was, predictably, no degree dispersion. As far o-MMTs (intercalated with octadecyl ammonium, bis(2-hydroxyethyl) tallow methyl ammonium distearyl dimethyl chloride) were concerned, addition improved latter deduction made primarily basis WAXS data verified by gas barrier measurements composite films, whilst former arose from tensile SEM imaging fracture surfaces. It therefore, c...
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