Imidocarboxylic acid activators and sulfimidocarboxylic acid act

Details Imidocarboxylic acid activators and sulfimidocarboxylic acid act Imidocarboxylic acid activators and sulfimidocarboxylic acid act

1995-05-31

1996-05-21

Geist, Gary

Compositions

Oxidative bleachant, oxidant containing, or generative

Contains activator admixed with inorganic peroxide

25218638, 8111, C09K 300, C01B 1500

Patent

active

055186505

ABSTRACT:
This invention is directed to a process for bleaching textile objects and bleaching agent containing a persalt activators and salts thereof which are derived from imidocarboxylic acids and sulfimidocarboxylic acids of the formula I: ##STR1## in which A is a group of the formula ##STR2## n is the number 0, 1 or 2, R.sup.1 is hydrogen, chlorine, bromine, C.sub.1 -C.sub.20 -alkyl, C.sub.2 -C.sub.20 -alkenyl, aryl, or alkylaryl,
R.sup.2 is hydrogen, chlorine, bromine, --SO.sub.3 M, --CO.sub.2 M or --OSO.sub.3 M,
X is C.sub.1 -C.sub.9 -alkylene or arylene,
B is a group of the formula C.dbd.O or SO.sub.2,
L is a leaving group.

REFERENCES:
patent: 4248928 (1981-02-01), Spadini et al.
patent: 4284928 (1981-08-01), Ragot
patent: 4483781 (1984-11-01), Hartmann
patent: 4587054 (1986-05-01), Hardy et al.
patent: 4671891 (1987-06-01), Hartmann
patent: 4704236 (1987-11-01), Sankey et al.
patent: 4735740 (1988-04-01), Zielske
patent: 4980482 (1990-12-01), Frazier
patent: 5061807 (1991-10-01), Gethoffer et al.
patent: 5091106 (1992-02-01), Jacobs et al.
Kukalenko, S. S. et al., Chem. Abs., 79:91886p (1973).

Affiliated with

Also associated with

Rating

Imidocarboxylic acid activators and sulfimidocarboxylic acid act does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2035449