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Comparative study of cellulose nanofiber and carbon nanofiber effects as reinforcement fillers on mechanical properties of polypropylene composites

机译：纤维素纳米纤维和碳纳米纤维效应的对比研究作为聚丙烯复合材料力学性能的增强填料

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Cellulose nanofiber (CNF1) as natural fiber and carbon nanofiber (CNF2) as synthetic fiber were used as reinforcement fillers in polypropylene (PP) polymer to improve the mechanical properties of the composite. The CNF1 was produced from Kenaf bast fibers by use of mechanical method and the CNF2 was synthesized by use of chemical vapor deposition (CVD) technique. The produced fillers were dispersed into polypropylene, to manufacture nanocomposites (CNF1/PP and CNF2/PP). Analysis and comparison were made on the effects of the natural fibers with synthetics fibers having the same size and dimension, on the properties of polymer matrix. The characteristics of the CNF1 and CNF2 such as morphology, structure and composition were studied through SEM, TEM and EDX. Tensile test is used to evaluate the mechanical properties of the produced nanocomposites.
机译：纤维素纳米纤维（CNF1）作为天然纤维和碳纳米纤维（CNF2）作为合成纤维用作聚丙烯（PP）聚合物中的增强填料，以改善复合材料的机械性能。通过使用机械方法，通过使用化学气相沉积（CVD）技术合成CNF1。通过使用化学气相（CVD）技术，合成CNF 2。将产生的填料分散到聚丙烯中，制备纳米复合材料（CNF1 / PP和CNF2 / PP）。对具有相同尺寸和尺寸的合成纤维的天然纤维的效果进行了分析和比较，对聚合物基质的性质。通过SEM，TEM和EDX研究CNF1和CNF2等形态，结构和组合物的特性。拉伸试验用于评估所生产的纳米复合材料的机械性能。

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