Novel navy and black disperse dye mixtures including amino-pheny

Details Novel navy and black disperse dye mixtures including amino-pheny Novel navy and black disperse dye mixtures including amino-pheny

1990-03-23

1991-11-05

Clingman, A. Lionel

Bleaching and dyeing; fluid treatment and chemical modification

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

Mixed dyes, noncomplexed

8638, 8643, 8922, C09B 2903, C09B 6722, D06P 118, D06P 352

Patent

active

050628615

ABSTRACT:
Navy and black dye mixtures contain one or more thiopheneazo dyes whose diazo component comes from the 2-aminothiophene series and whose coupling component comes from the aniline series and one or more dyes F whose absorption maximum is at a wavelength of from 390 to 520 nm, the proportion of the thiopheneazo dyes being from 60 to 99% by weight, based on the total weight of the thiopheneazo dyes and the dyes F in the mixture.

REFERENCES:
patent: 4464181 (1984-08-01), Degen et al.
patent: 4472169 (1984-09-01), Shuttleworth et al.
patent: 4775748 (1988-10-01), Kluger et al.
patent: 4908041 (1990-03-01), Hahn et al.
patent: 4912203 (1990-03-01), Kluger et al.

Affiliated with

Also associated with

Rating

Novel navy and black disperse dye mixtures including amino-pheny does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Novel navy and black disperse dye mixtures including amino-pheny, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Novel navy and black disperse dye mixtures including amino-pheny will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-496237