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首页> 外文期刊>Journal of nano research >Synthesis and Characterization of Carbon Black-Halloysite Nanotube Hybrid Composites Using XRD and SEM
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Synthesis and Characterization of Carbon Black-Halloysite Nanotube Hybrid Composites Using XRD and SEM

机译：X射线衍射和扫描电镜研究炭黑-水铁矿纳米管杂化复合材料的合成与表征

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摘要

Composite materials are the leading emerging materials over the past twenty years since its introduction. Among the natural composites, carbon black-halloysite nanotubes hybrid composite is one of the recent emerging sector in the composite field, because of its high strength with less density as compared to the metal matrix composite. In this research carbon black-halloysite nanotubes hybrid composites based on synthetic rubber copolymer of acrylonitrile and butadiene were prepared and tested. The carbon black loading was kept fixed at sixty per hour and halloysite nanotube loading was varied from zero to ten parts per hundred rubbers per hour. The effect of carbon black-halloysite nanotube hybrid fillers on the curing behaviour, mechanical properties and morphology of the high nitrile rubber nanocomposites were investigated. The cure characteristics showed that the scorch time and cure time increased with the halloysite nanotube loading. The maximum torque exhibited an increasing trend from zero to six per hour. The tensile properties which exhibited an increasing trend until an optimum loading of six per hour were mainly influenced by the high nitrile rubber-carbon black-halloysite nanotube interaction and the intercalation of rubber and carbon black into the tubules. X-ray diffraction test and scanning electron microscope studies were supported to the results obtained.
机译：自推出以来，复合材料是过去二十年来最主要的新兴材料。在天然复合材料中，炭黑-三水铝石纳米管杂化复合材料是复合材料领域中新兴的领域之一，因为与金属基复合材料相比，它的强度高且密度较小。在这项研究中，制备并测试了基于丙烯腈和丁二烯的合成橡胶共聚物的炭黑-哈洛石纳米管杂化复合材料。炭黑的装载量保持固定在每小时六十次，埃洛石纳米管的装载量从每小时零到十份每百份橡胶变化。研究了炭黑-卤化铝纳米管杂化填料对高腈橡胶纳米复合材料的硫化性能，力学性能和形貌的影响。固化特性表明，焦化时间和固化时间随着埃洛石纳米管负载的增加而增加。最大扭矩从每小时零增加到六个。直到每小时最佳加载量达到6个最佳负荷之前，拉伸性能一直呈上升趋势，这主要受高腈橡胶-炭黑-硅藻土纳米管相互作用以及橡胶和炭黑插入小管的影响。 X射线衍射测试和扫描电子显微镜研究得到了支持。

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