Method for temporarily coloring textile fibers

Details Method for temporarily coloring textile fibers Method for temporarily coloring textile fibers

1994-03-04

1995-10-10

Einsmann, Margaret

Bleaching and dyeing; fluid treatment and chemical modification

Fugitive dye composition, process or product

8647, 8924, 8929, 8933, 534729, D06P 513

Patent

active

054567254

ABSTRACT:
A process for temporarily coloring a polyamide substrate is provided whereby a poly(oxyalkylene) substituted methine colorant is applied to the substrate followed by heating the substrate with superheated steam at a temperature of 250.degree. F. or greater, which effectively decolorizes the methine colorant.

REFERENCES:
patent: 3157633 (1964-11-01), Kuhn
patent: 4594454 (1986-06-01), Moore et al.
patent: 4758243 (1988-07-01), Rekers et al.
patent: 4871371 (1989-10-01), Harris
patent: 4877411 (1989-10-01), Hines et al.
patent: 4981516 (1991-01-01), Kluger et al.
patent: 5071440 (1991-12-01), Hines et al.
patent: 5240464 (1993-08-01), Kluger et al.

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