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Improved cotton dyeing with the direct dye Solamine Fast Red 4BL in the presence of ethylenediamine tetra (methylenephosphonic) acid
Author(s) -
Riad Y,
ElNahas H M,
Hamza H M
Publication year - 1991
Publication title -
journal of the society of dyers and colourists
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.297
H-Index - 49
eISSN - 1478-4408
pISSN - 0037-9859
DOI - 10.1111/j.1478-4408.1991.tb01322.x
Subject(s) - ethylenediamine , tetra , dyeing , chemistry , acid dye , adsorption , polymer chemistry , nuclear chemistry , organic chemistry , medicinal chemistry
Ethylenediamine tetra (methylenephosphonic) acid when adsorbed by cotton fibres prior to the application of the direct dye Solamine Fast Red 4BL causes a marked increase rate of dyeing. It also improves the wet fastness properties of the dyed cotton.