N. I. Kurbanova, G. G. Mamedova, T. M. Guliyeva, E. G. Iskenderova
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引用次数: 0
Abstract
Composite materials based on blends of low- and high-density polyethylene, containing finely dispersed zinc oxide, were studied by X-ray diffraction analysis, differential thermal analysis, and scanning electron microscopy. The strength and strain characteristics of the composite and its resistance to thermal oxidative degradation are improved on introducing finely dispersed zinc oxide. This is apparently associated with the formation of interphase bonds between zinc-containing nanoparticles and polymer compound components. The nanocomposites based on blends of low- and high-density polyethylene, containing finely dispersed zinc oxide, can be processed by pressing, pressure casting, and extrusion, which expands their application fields.
摘要 通过 X 射线衍射分析、差热分析和扫描电子显微镜研究了基于低密度和高密度聚乙烯共混物的复合材料，其中含有细分散的氧化锌。引入细分散氧化锌后，复合材料的强度和应变特性及其抗热氧化降解的能力都得到了改善。这显然与含锌纳米粒子和聚合物化合物成分之间形成的相间键有关。基于低密度和高密度聚乙烯混合物的纳米复合材料含有精细分散的氧化锌，可以通过压制、压铸和挤出等方法进行加工，从而扩大了其应用领域。
期刊介绍：
Russian Journal of Applied Chemistry (Zhurnal prikladnoi khimii) was founded in 1928. It covers all application problems of modern chemistry, including the structure of inorganic and organic compounds, kinetics and mechanisms of chemical reactions, problems of chemical processes and apparatus, borderline problems of chemistry, and applied research.
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