FLAME RESISTANT SPUN STAPLE YARNS MADE FROM BLENDS OF FIBERS DERIVED FROM DIAMINO DIPHENYL SULFONE AND MODACRYLIC FIBERS AND FABRICS AND GARMENTS MADE THEREFROM AND METHODS FOR MAKING SAME

摘要

The present invention relates to a method of manufacturing cloth and garments , and that contains the flame retardant spun staple yarn and this yarn will . Yarns based on a 100 parts by weight of the polymeric fiber and the modacrylic fiber in the yarn , and 4,4 ' diamino diphenyl sulfone, 3,3' diamino diphenyl sulfone, and derived from a monomer selected from the group consisting of a mixture thereof 25 to 80 parts by weight of the polymeric staple fiber containing a polymer or copolymer ; And the mode acrylic fiber having 20 to 75 parts by weight .