Patent ID: 9175931
Filing Date: 2015-11-03
Classification: A62D,B32B,F41H,F42D

Abstract:
1. A pressure impulse mitigating barrier comprising a water gel layer and a layer comprising a plurality of disruptor particles, wherein said water gel comprises water and a gel selected from the group consisting of gelatin, gellan gum gels, poly(gamma-benzyl-Lglutamate), agar, collagen, protein gels, polysaccharide gels, keratin gels, hydrogels, ormosils, sol-gels, hydrophilic polymer gels, glycoprotein gels, carrageenans, pectins, chitosan, alginates, seed gums, an egg protein gel, Gelacrimide gels and a mixture thereof, wherein said water gel is cross-linked by a cross-linking agent, and wherein the pressure impulse mitigating barrier additionally comprises a polymer layer, a metal layer, a ceramic layer, a fabric layer, a fiberglass layer, a dilatant layer, graphite layer, graphite epoxy composite layer, glass/epoxy composites, cyanate ester resin composites or mixtures of such layers.