This article addresses advances in polymeric nanocomposites for packaging applications. Synthetic and biodegradable polymers have been reinforced with carbon nanotube, graphite, graphene and derived nanofiller, nanoclay, and inorganic nanoparticles to form high performance packaging materials. Polymeric nanocomposites possess markedly improved packaging properties including oxygen permeability, moisture permeability, barrier properties, solvent resistance, thermal stability, biological features, anti-microbial characteristics, non-flammability, and mechanical robustness. Performance of nanocomposite films and packaging is dependent on how well the nanofiller is dispersed in matrices. Modified nanofillers have been used to impart the desired functional properties to the packaging materials. Technical packaging applications in electronics and food and beverage industries are discussed. Using appropriate polymer, functional nanofiller, and fabrication techniques may represent inspiring routes for creating innovative packaging materials with enhanced mechanical, thermal, and barrier performances.

中文翻译：

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用于电子和食品行业包装应用的高性能聚合物纳米复合材料综述

本文讨论了用于包装应用的聚合物纳米复合材料的进展。合成和可生物降解的聚合物已经用碳纳米管、石墨、石墨烯和衍生的纳米填料、纳米粘土和无机纳米粒子增强，以形成高性能的包装材料。聚合物纳米复合材料具有显着改善的包装特性，包括透氧性、透湿性、阻隔性、耐溶剂性、热稳定性、生物学特性、抗微生物特性、不可燃性和机械强度。纳米复合薄膜和包装的性能取决于纳米填料在基质中的分散程度。改性纳米填料已被用于赋予包装材料所需的功能特性。讨论了电子和食品饮料行业的技术包装应用。使用合适的聚合物、功能性纳米填料和制造技术可能是创造具有增强机械、热和阻隔性能的创新包装材料的鼓舞人心的途径。