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The Dyeing of Cellulose Acetate with Disperse Dyes: VII—A Comparison with their Solubility in Organic Solvents
Author(s) -
Bird C. L.
Publication year - 1958
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.1478-4408.1958.tb02222.x
Subject(s) - dyeing , diethylene glycol , solubility , solvent , cellulose acetate , chemistry , cellulose , organic solvent , organic chemistry , aqueous solution , disperse dye , polymer chemistry , chemical engineering , ethylene glycol , engineering
The well known parallel between the solubility of disperse dyes in certain organic solvents and their suitability for dyeing secondary cellulose acetate has been examined. It is shown that, at room temperature, a close relationship is obtained only by using a solvent containing an appreciable amount of water, e.g. 20% aqueous diethylene glycol diacetate (DEGDA).