FIELD: process engineering.
SUBSTANCE: invention relates to light and textile industry, particularly, to light durable clothes and laminar materials for their fabrication. Textile material and porous polymeric fluorine membrane are glued together before or after membrane dyeing to produce laminar material with outer film surface and inner textile surface to fabricate the article of overcoat. Note here that laminar material features water steam permeability rate higher than 4000 g/m2 /24 hours an weight per unit area smaller than 400 g/m2 while outer film surface resists abrasive wear and is waterproof after abrasive wear.
EFFECT: overcoat with wear-proof outer film surface.
52 cl, 4 dwg, 4 tbl, 17 ex
Authors
Dates
2013-10-20—Published
2010-04-16—Filed