Preparation and characterization of graphene antibacterial phase change energy storage viscose fibers

In this work, viscose fiber with antibacterial and phase change energy storage was made by microcapsule technology wet spinning. Graphene oxide used to enhance the thermal conductivity antimicrobial properties. The heat preservation performance of graphene determined flat type fabric temperature protector differential scanning calorimetry. result test shows that has a good property property, far-infrared mechanical properties, structures were also characterized. enthalpy exothermic & endothermic transition reached about 10 mJ/mg. According test, had distribution microcapsules in fibers analyzed electron microscopy (SEM) transmission (TEM). strength elongation found suitable for underwear garments fabrics filling sheet. Combined microscope photograph results, addition little effect on properties fibers, can be industrial production.