NON-YELLOWING SOFTENING AGENT FOR COTTON AND RAYON TEXTILES

摘要

Process for producing a novel composition of the class normally employed as softening agents for cotton and rayon textiles during hot finishing treatments, and storage of the composition. More particularly, the invention relates to the alkali metal salts of sulfonated bisfumarates of the mixed glycerides of unsaturated fatty acids, having at least 15 percent by weight of polyunsaturated fatty acids therein.