Process and device for the dyeing and/or finishing of textile pl

Details Process and device for the dyeing and/or finishing of textile pl Process and device for the dyeing and/or finishing of textile pl

1975-10-08

1976-11-09

Kight, III, John

Bleaching and dyeing; fluid treatment and chemical modification

Treatment of hides, skins, feathers and animal tissues

Tanning

8 14, 8 62, 81491, D06P 500

Patent

active

039908402

ABSTRACT:
Process for the dyeing and/or finishing textile of plane articles made of synthetic or natural fibers or of mixtures of such fibers, by applying in a foamed form and at room temperature onto the goods with the acid of a gaseous propellant, a liquor containing at least one dyestuff and/or finishing agent suitable for the corresponding type of fiber, if required, chemical products necessary for their fixation as well as surface-active substances and subjecting the material thus treating for fixing the dyestuffs and/or finishing agents optionally after the decomposition or destruction of the foaming layer and if necessary by means of oxydating agents to the action of heat or subjecting it to a wet development operation by passing it through a bath consisting of an acid or an alkali, or dwelling it at room temperature or at a moderately raised temperature.

REFERENCES:
patent: 1948568 (1934-02-01), Faber et al.
patent: 2200485 (1940-05-01), Broderson
patent: 2971458 (1961-02-01), Kumins et al.
patent: 3762860 (1973-10-01), Abrahams
Lister, Abstract of Society of Dyers and Colourists, Jan. 1972, pp. 9-13, in World Textile Abstracts, May, 1972, p. 324.

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