FIELD: production of composite materials.
SUBSTANCE: invention relates to composites intended for making low-pressure flexible systems of air conditioning in aircrafts and concerns multilayer material for flexible pipelines. Material comprises a textile base of synthetic threads and layers of elastomer coating applied thereto from the face and back sides, wherein textile base is represented by cloth weaving of linen weave, and elastomer coating includes fluorine rubber, thermoplastic fluoroplastic and pigment filler, wherein weight ratio of textile base, face and back layers of elastomer coating is 1.0:(0.8–1.0):(0.5–0.7).
EFFECT: invention provides fabrication of cloth-like material, which is multilayer non-flammable, tight and welded together material with low weight of 1 m2, high breaking load, reduced moisture and water absorption and heat release.
3 cl, 1 tbl, 5 ex
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Authors
Dates
2020-10-06—Published
2019-11-11—Filed