FIELD: personal use articles.
SUBSTANCE: multilayer packet consists of outer and inner layers and a gasket located between them, it is characterised in that the insulating gasket has a honeycomb structure made in the form of regular hexagons formed by stretching in the transverse direction of the lavsan strips which are bonded to each other at sites alternating with the free sites of the same length, and on adjacent strips the bonded and the free sites are staggered, and a reflective material is attached to the outer surface of the inner layer and the inner surface of the outer layer.
EFFECT: multilayer packet enables to provide high enough quantities of the total thermal resistance of thermal protective garments without significant increase in its weight.
4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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