Anti Viral Masks
A process for making a face mask comprising offering a filter materials as claimed in anyone oc claims and forming the filter materials into a face mask. Loading circumstances had been set to load gm2 of the solids within the loading resolution, aiming at 35 gm2 of such solids. Excess loading answer could be squeezed out by rollers if essential. It was found to be handy to incorporate a dye, sometimes blue, into the loading resolution in order that the color of the dye deposited on the fabric exhibits that the loading solution has been utilized. Using this polyester materials it was famous that a higher loading % of solids was achieved than with polypropylene. Relative to polypropylene the loaded polyester material had a better visual look, was not sticky or slippery and fewer visual look of deposited material flaking off.
WO-A-2005/ discloses an inhalation filter made of fibres treated to impart an electrical cost to catch particles corresponding to virus. GB-A discloses a membrane filter with a water-insoluble polymer, preferably a PVA, on its surface. Use of such a filter materials in gasoline masks cartridges is recommended. Its antimicrobial properties had been efficiently tested by the ‘National Institute of Industrial Technology’ and its antiviral action by the ‘Virology Institute of the National Institute of Agricultural Technology’ . “A nice advantage of this growth is that the materials required to produce it are available in our country and the economic course of can happen in any textile factory as it’s the same used to dye material. So it’s possible to provide these masks in giant quantities.
Why Are We Launching This Product?
A poly- polymer might have its -COOH groups immediately linked to its spine, or the polymer could also be a so-known as grafted or dendritic polymers by which the -COOH groups are attached to side chains branching off from the spine. This mask has been made with two layers of cloth designed to cover the mouth and nostril and secured with ear-loops. Tested against the flu virus it’ll nonetheless work after 15 washes and is really snug for the wearer. The novel antimicrobial agent offers an invisible microbiostatic coating to inhibit the growth of odour inflicting micro organism.
Besides, the fungicidal properties have been verified at the INTI. Water repellent expertise– balances humidity and temperature levels while repelling droplets containing viruses and micro organism. The DiOX know-how is based on quaternary ammonium salts – natural compounds widely used in the textile business for his or her antimicrobial properties.