Patent ID: 9126064
Filing Date: 2015-09-08
Classification: A41D,A62B,A62D,B32B,D04H,D06M,Y10T

Abstract:
1. A composite textile material for NRBC applications, comprising: a first non-woven material configured to create a physical barrier to penetration of an aerosol of microorganisms, said first material being a spunbond meltblown spunbond barrier non-woven fabric; a second material that is able to trap—by absorption and/or adsorption—said microorganisms being stopped by said first material, said second material being selected from non-woven polyesters; and a third substrate material selected from foams impregnated with activated carbon that can support said second material, wherein the composite textile material provides an air-permeability of 10 l/m