N-Aminoalkylenesulfonamido substituted monoazo colorants

Details N-Aminoalkylenesulfonamido substituted monoazo colorants N-Aminoalkylenesulfonamido substituted monoazo colorants

1981-08-17

1983-04-05

Doll, John

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260174, 260178, 260180, 260182, 260184, 260186, 260200, 260201, 260202, C09B 2920, C09B 2903, C09B 2915, C09B 29036

Patent

active

043790887

ABSTRACT:
This invention relates to novel mixtures consisting essentially of monoazo compounds and disazo compounds which are substituted with x (N-substituted sulfonamido) groups, to acid-addition salts of said azo compounds, useful as direct dyes particularly in the dyeing of cellulose, and to methods of preparation of said mixtures of (N-substituted sulfonamido) substituted monoazo and disazo compounds.

REFERENCES:
patent: 2863875 (1958-12-01), Bienert et al.
patent: 3096322 (1963-07-01), Straley et al.

Affiliated with

Also associated with

Rating

N-Aminoalkylenesulfonamido substituted monoazo colorants does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with N-Aminoalkylenesulfonamido substituted monoazo colorants, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and N-Aminoalkylenesulfonamido substituted monoazo colorants will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-565126