FIELD: textile industry. SUBSTANCE: fabrics made from cotton, flax and rayon fibers are treated with aqueous composition containing 80-350 g/l of nitrilotrimethylphosphonic acid and 80 to 350 g/l of urea. EFFECT: ensured high resistance to burning-through and stabilized fire-protecting effect under washing conditions. 4 tbl, 21 ex
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Authors
Dates
2002-06-27—Published
2001-01-10—Filed