Process for the dyeing and printing of cellulose fibers in the a

Details Process for the dyeing and printing of cellulose fibers in the a Process for the dyeing and printing of cellulose fibers in the a

1989-09-14

1991-01-29

Clingman, A. Lionel

Bleaching and dyeing; fluid treatment and chemical modification

Reactive dye composition, process, or product

8554, 8602, 8650, 8673, 8680, 8918, D06P 130, D06P 360, D06M 1555

Patent

active

049883658

ABSTRACT:
A process for the alkali-free dyeing and printing of cellulose fibers by means of reactive dyes, direct dyes, acid dyes, water-soluble sulfur dyes or sulfur vat dyes, which comprises pretreating the textile material to be dyed with a wetting agent and a reaction product of an epihalogenohydrin with ammonia or an amine of the formula ##STR1## in which A is hydrogen, alkyl having 1 to 5 carbon atoms, hydroxyalkyl having 1 to 5 carbon atoms,

REFERENCES:
patent: 3544363 (1970-12-01), Rath et al.
patent: 4588413 (1986-05-01), Keil et al.
patent: 4806126 (1989-02-01), Sternberger et al.

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