| 简介 |
Invention relates to the field of laminated articles, which can be used in the form of soft much layer materials for manufacturing shells airships, aerostats and bonnykh barriers, and also luminescent devices and protective clothing. Much sloinyi material contains main layer 1, on which both sides are layers 2, 3, and on one of them with the outer side is applied outer layer 4. Layer 1 contains woven structure 5, promazannuyu solution of polyurethane rubber in organic solvents. Layers 2, 3 and outer layer 4 are made from thermoplastic polyurethane : first from polyurethane of polyester type, and the second from polyurethane aliphatic type of. Much sloinyi material also contains different additives, providing its adhesion, teplostoikie , frost resistant, svetopoglashchayushchie , reflective, fire-resistant, strength and wear resistant properties. As svetopoglashchayushchikh and simultaneously strength and wear-resistant additives are lyuminofornye pigments. Material also contains Radiation additive (particles of tungsten powder, tungsten trioxide, oxide heavy metals and rare-earth elements) for protection against X-ray and gamma radiation. 1 dwg. |
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