ELECTROMAGNETIC SHIELDING OUT OF PLASMA COATED WOVEN FABRICS

Multifunctional graphene woven fabrics

Tailoring and assembling graphene into functional macrostructures with well-defined configuration are key for many promising applications. We report on a graphene-based woven fabric (GWF) prepared by interlacing two sets of graphene micron-ribbons where the ribbons pass each other essentially at right angles. By using a woven copper mesh as the template, the GWF grown from chemical vapour depos...

Woven Fabrics Surface Quantification

Dielectric properties of polypropylene fabrics with carbon plasma coatings for applications in the technique of electromagnetic field shielding

Within the current work an attempt was made to use glow discharge low temperature plasma processing to produce carbon coatings on polypropylene unwoven fabric for electromagnetic field shielding applications. Layers were obtained from the gaseous phase (propane–butane). The influence of coatings on the dielectric buffer properties of modified fabrics was investigated. The Havriliak–Negami (HN) ...

Filtration behaviour of woven and nonwoven fabrics

The filtration behaviour of woven and nonwoven fabrics at different air flow rate, dust feed rate, dust loading, time intervals and dust particles has been studied. It is observed that the pressure drop increases with the increase in airflow rate for both the woven and nonwoven filters. In general, the pressure drop in case of woven filter is found to be higher than that in case of nonwoven fil...

Alkali Treatments of Woven Lyocell Fabrics