Coloration process

Details Coloration process Coloration process

1977-12-20

1979-10-02

Clingman, A. Lionel

Bleaching and dyeing; fluid treatment and chemical modification

Treatment of hides, skins, feathers and animal tissues

Tanning

8 1D, 8 1E, 8 1G, 8 21C, 8 26, 8 27, 8 34, 8 37, G09B 2700

Patent

active

041697057

ABSTRACT:
Process for the continuous coloration of aromatic polyester or cellulose triacetate textile materials and of unions of aromatic polyester with cellulose, by applying to the textile material for the polyester or triacetate a disperse azo dyestuff containing a single carboxylic acid ester group and at least two cyano groups, and for the cellulose component of a union a reactive or other dyestuff, followed by an alkaline rinse of the colored textile material.

REFERENCES:
patent: 3125402 (1964-03-01), Kruckenberg et al.
patent: 3666397 (1972-05-01), Datye et al.
patent: 3993438 (1976-11-01), Fishwick et al.
patent: 4030881 (1977-06-01), Boyd et al.

Affiliated with

Also associated with

Rating

Coloration process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Coloration process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coloration process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2368200