Multi-layer material comprising impregnated and axially-oriented fiber fabrics; ballistic resistance, stab resistance and anti-trauma; manufacturing method and protection garment produced thereby.

摘要

Multi-layer non-woven fabric material composed of non-woven fiber sheets of aramide/polyethylene fibers, impregnated with resin and/or a filler material, and oriented at various angles, which is used for manufacturing protection garments. The multi-layered non-woven fabric material may also include a foam membrane backing to serve as an anti-trauma mechanism. The invention also describes a method for manufacturing said multi-layer non-woven fabric material and the protection garments thus obtained from a commercially available material, an “in house” equivalent, or the discarded leftover portions of either the commercially available material or the “in house” equivalent material that is not commercially available.