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TONE-ON-TONE ACID DYEING BLENDED TEXTILE OF NYLON AND NYLONS WITH SMALL AMOUNTS OF PHTHALIC ACID SULFONIC ACID,PHOSPHORIC OR PHOSPHONIC ACID ESTER CONDENSED THEREIN AND THE TEXTILE SO PRODUCED
TONE-ON-TONE ACID DYEING BLENDED TEXTILE OF NYLON AND NYLONS WITH SMALL AMOUNTS OF PHTHALIC ACID SULFONIC ACID,PHOSPHORIC OR PHOSPHONIC ACID ESTER CONDENSED THEREIN AND THE TEXTILE SO PRODUCED