TEXTILE MATERIAL WITH CAMOUFLAGE PROPERTIES Russian patent published in 2023 - IPC D03D11/00 

FIELD: camouflage materials.

SUBSTANCE: materials that reflect and transmit electromagnetic radiation, significantly increasing the hiding properties of camouflage means, in particular, when detected using a thermal imager, and can be used in the manufacture of camouflage clothing, covers for objects and equipment, camouflage kits, camouflage masks. In a textile material with camouflage properties, containing a textile base made of polyester textile material with camouflage coloring and a metallized layer; according to the invention, the metallized layer is represented by a polymer coating applied to the reverse side of the material by direct printing of the composition, g/kg: aluminum paste - 100; (meth)acrylic copolymer Ruzin-33 - 120-150; acrylic thickener - 15-16; water - up to 1 kg; the front side of the textile material is coated with a polymer water-repellent coating (PWRC) of the composition, g/kg: (meth)acrylic copolymer Ruzin-33 - 100-200 depending on the surface density of the material, acrylic thickener 15-18, aqueous polymer dispersion based on fluorocarboxylic acids - 60-80, filler selected from black pigment, graphene oxide and nanographite 0.5-1.5; water up to 1 kg, applied to polyester fabric using a cleaning blade, followed by heat treatment.

EFFECT: providing a camouflage effect (decryption effect) at night by eliminating detection in night vision devices, as well as achieving camouflage when observing an object using thermal imagers, while maintaining the material's water-repellent properties.

1 cl, 3 dwg