Surfactant enhanced dyeing

Details Surfactant enhanced dyeing Surfactant enhanced dyeing

1994-10-24

1997-01-14

Einsmann, Margaret

Bleaching and dyeing; fluid treatment and chemical modification

Synthetic fiber produced from material which contains...

8576, 8587, 8589, 8594, 8917, 8921, 8922, 8912, 8908, 106 22R, D06P 162

Patent

active

055934595

ABSTRACT:
Cationic dyes and protonated disperse and solvent dyes are solubilized by an excess (over molar equivalence) of an anionic surfactant to form dye baths and inks for paper. These materials are suitable for the dyeing and printing of cationic dye receptive materials inclusive of silk, wool, nylon, triacetate, vinyl, and cationic dye receptive acrylic, polyester, and polyolefins with water-fast cationic and disperse or solvent dyes. Baths of the solubilized solvent and disperse dyes may be partially neutralized and are suitable for dyeing polyester and other hydrophobic fibers thus eliminating the need for forming dispersions with disperse dyes.

REFERENCES:
patent: 1534019 (1925-04-01), Baddiley et al.
patent: 1616103 (1927-02-01), Baddiley et al.
patent: 3188163 (1965-03-01), Dehn, Jr. et al.
patent: 3188164 (1965-06-01), Dehn, Jr. et al.
patent: 3706524 (1972-12-01), Flensberg
patent: 4252534 (1981-02-01), Abel et al.
patent: 4849770 (1989-07-01), Koike et al.

Affiliated with

Also associated with

Rating

Surfactant enhanced dyeing does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1384876