| abstract |
The invention relates to coating compositions for the production of waterproof, vapor-permeable and flame-retardant coatings, comprising a vinyl chloride copolymer or vinyl acetate / ethylene dispersion, flame retardants, foam stabilizer and optionally crosslinking agent. The invention further relates to a method for producing waterproof, vapor-permeable and flame-retardant coatings, the coating agent being mechanically foamed into a stable foam, the foam being applied to the woven, knitted or non-woven backing material on one or both sides and at a temperature of 60 to 180 ° C is dried and, if necessary, the foam layer is compressed after drying. The textile carrier materials coated with the coating agent are suitable for use in building protection and for use in the geotextile sector. |