Protective fabric for clothes for special purposes (options)

2010 
The invention relates to fabrics with high heat resistance and flame resistance, and increased water resistance intended for making clothes for protection against heat, water and other harmful factors in fire-fighting and rescue rabot.Tehnicheskim result utility model is to provide a new protective fabrics clothes of special purpose, have an increased fire resistance, heat resistance and water resistance during operation. The technical result is achieved in the protective fabric for clothing of special purpose protective fabric for clothing for special purposes, comprising intertwined filaments (1) made of aramid fibers in the warp and filament (2) made of aramid fibers in the weft and comprises a coating (3) from polymer composition according to the utility model, has impregnation (4) of the polymer emulsion, with the first embodiment in the warp and weft comprises a multifilament yarns and twisted yarn, the fabric surface density of 80 ÷ 430 g / m th weight yarns in the warp and weft (0,15 ÷ 4,5) and a ratio of the total weight of filament yarn and spun yarn (0,15 ÷ 3,5); on the basis of the second embodiment comprises multifilament yarns and weft - multifilament yarns and twisted yarn, wherein the surface density of the fabric is 110 ÷ 590 g / m on the basis of the third embodiment comprises a spun yarn and weft - multifilament yarns and twisted yarn, wherein the surface density of 70 ÷ 405 g / m according to the fourth embodiment comprises a warp multifilament yarns and weft - twisted yarn, wherein the surface density of 80 ÷ 380 g / m The fifth embodiment in the warp yarn comprises a twisted and weft - multifilaments, wherein the surface density is 80.0 ÷ 370.0 g / m the sixth embodiment in the warp and weft comprises a multifilament yarns, wherein the surface density of 60 ÷ 345 g / m of the seventh embodiment in the warp and weft comprises a spun yarn, wherein the surface density of 60 ÷ 400 g / m In such a protective fabric preferably: - impregnating the polymer emulsion is made or organofluorine based on siloxane compounds; - the polymer coating composition is formed on the basis of chlorosulfonated polyethylene or polychloroprene and nitrile rubber, fluororubber, silicone rubber of low molecular weight; - the polymer coating composition is polyvinyl chloride-based resin. 43 PF
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