Nanopartikül Takviyeli Polimer Matrisli r-PET Geri Dönüşüm İpliklerinin Mikroyapı, Termal, Mekanik ve Antistatik Özelliklerinin İncelenmesi

Abstract

In recent years, polymer matrıx nanocomposites production and usage ratio is increased and therwithal the applicability of these composites to other areas has also improved significantly. Textile industry is one of these areas. With the used of polymer matrix nanocomposites in textile applications, it become possible to produced improved products with high strength, functional, antibacterial and good mechanical properties. Textile recycling yarns get popular day by day. Lots of textile company producing recycled PET fiber yarns and this is contributed to the environment. In thıs study recycled PET polymer was used as a matrix and enriched nanoparticles to investigate mechanic, micro structure and thermal properties. Melting method was used for producing of nanocomposite multifilament yarns. Filament thickness was 120 nm and TiO 2 , ZnO and CNT was used as a reinforcement to ratio %0.1, %0.3, %0.5 respectively. After analysis and experiments, it was seen clearly reinforcements was affected posıtıvely the mechnanical, micro structure and thermal properties of r-PET nanocomposites. According to the result of tensile strength tests, it was seen that CNT reinforcement increased tensile strength of r-PET polymer about %15.