Process for dyeing hydrophobic textile material with disperse dy

Bleaching and dyeing; fluid treatment and chemical modification – Subambient temperature dyeing process – i.e. – less than 20...

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8475, 8662, 8675, 8921, 8922, 8924, 8928, 552255, 552258, D06P 100, D06P 354, D06P 520, C09B 128

Patent

active

051999560

ABSTRACT:
Polyester textile material can be dyed from supercritical CO.sub.2 with special disperse dyes.

REFERENCES:
patent: 4393007 (1983-07-01), Priester et al.
patent: 4655970 (1987-04-01), Priester et al.
J. A. Hyatt, J. Organic Chemistry, 1984, vol. 49, pp. 5097-5101.
Journal of Organic Chemistry 49:26 (1984).

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