| abstract |
WATER SWELLABLE CELLULOSIC FIBERS, FOR EXAMPLE, COTTON, OR BLENDS OR MIXTURES THEREOF WITH SYNTHETIC FIBERS, FOR EXAMPLE, POLYESTER FIBERS, UNIFORMLY DYED IN ORANGE TO VIOLET SHADES WITH ESSENTIALLY WATER INSOLUBLE, NON-VATTABLE, ANTHRAPYRIMIDINE DYES, FOR EXAMPLE, 2-PHENYL-4BROMO-6-(P-TOLUIDINO) ANTHRAPYRIMIDINE, SAID DYED FIBERS HAVING EXCELLENT FASTNESS TO LIGHT, WASHING, DRYCLEANING AND SUBLIMATION AND EXHIBITING A REFLECTANCE COLOR VALUE (S'') AFTER SCOUR OF AT LEAST ABOUT 0.4. |