Finishing process

Bleaching and dyeing; fluid treatment and chemical modification – Overall dimensional modification or stabilization – e.g.,...

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8436, 8444, 8477, B08B 700, D06C 100

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active

042603897

ABSTRACT:
A finishing process for porous fibrous materials, especially for textiles, especially a dyeing process, in the presence of relatively small amounts of water and a foaming agent, is carried out at a liquor to material ratio of about 0.25:1 to 5:1. This water-saving finishing process leads to equal and level finishings especially important in the dyeing area.

REFERENCES:
patent: 1948568 (1934-02-01), Faber et al.
patent: 2971458 (1961-02-01), Kumins et al.
Vickirstoff, The Physical Chemistry of Dyeing, p. 157, 1950, Pub. by Oliver et al., London, Eng.
Peters, Textile Chemistry, vol. III, pub. 1975, The Physical Chemistry of Dyeing, pp. 100-101, by Elsevier.

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