IMPROVED FIRE RESISTANT TEXTILE MATERIAL

摘要

A fire resistant textile material comprising a woven face fabric and a back fabric; wherein one or both of the warp and weft of the woven face fabric comprises;(a) spun or multifilament yarns composed of a mixture of polybenzimidazole (PBI) and polyparaphenylene terephthalamide (para-aramid) fibres; and (b) spun or multifilament yarn composed of a mixture of meta-aramid and para-aramid fibres; and wherein the warp of the backing fabric comprises para-aramid yarns and the weft of the backing fabric comprises a mixture of para- aramid and PBI yarns.