Process for preparing navy dyeings on polyester fibers using mix

Details Process for preparing navy dyeings on polyester fibers using mix Process for preparing navy dyeings on polyester fibers using mix

1986-12-16

1988-05-10

Clingman, A. Lionel

Bleaching and dyeing; fluid treatment and chemical modification

Dye or potential dye composition, additive, treatment,...

Mixed dyes, noncomplexed

8693, 8696, 8922, C09B 6722, D06P 336, D06P 104

Patent

active

047432691

ABSTRACT:
Navy polyester dyeings which are produced by means of dyestuff mixtures based on azo dyestuffs from 2,4-dinitro-6-cyanoaniline and 3-acylamino-dialkylaminoanilines are distinguished by a very good wash fastness on using peroxide-containing domestic washing agents. Preferably the dyestuff formulations used contain a weakly acidic buffer system.

REFERENCES:
patent: 3635941 (1972-01-01), Weaver et al.
patent: 3639384 (1972-02-01), Weaver et al.
patent: 3763141 (1973-10-01), Weaver et al.
patent: 4678476 (1987-07-01), Tappe et al.
patent: 4689050 (1987-08-01), Hahnke et al.

Affiliated with

Also associated with

Rating

Process for preparing navy dyeings on polyester fibers using mix does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for preparing navy dyeings on polyester fibers using mix, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparing navy dyeings on polyester fibers using mix will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1318289