Liquid persalt bleach compositions containing tartrazine as the

Details Liquid persalt bleach compositions containing tartrazine as the Liquid persalt bleach compositions containing tartrazine as the

1992-09-30

1994-07-05

Lovering, Richard D.

Compositions

Oxidative bleachant, oxidant containing, or generative

Composition containing a stabilizer or a product in the form...

2521863, 25218631, 252 95, C01B 15037

Patent

active

053264940

ABSTRACT:
Stable, concentrated aqueous persalt solutions are provided in which the stabilizing agent is an arylazo compound, such as tartrazine, having an ortho-hydroxy substituent on the aryl group. Preferred compositions contain sodium perborate and a solubilizing agent as well as the azo stabilizer.

REFERENCES:
patent: 2012462 (1935-09-01), Agthe et al.
patent: 3234140 (1966-02-01), Irani
patent: 3553140 (1991-01-01), Lindner et al.
patent: 3956159 (1976-05-01), Jones
patent: 3970575 (1976-07-01), Barrett, Jr.
patent: 3996151 (1976-12-01), Kirner
patent: 4115060 (1978-09-01), Finley et al.
patent: 4180467 (1979-12-01), Barth
patent: 4238192 (1980-12-01), Kandathil
patent: 4275031 (1981-06-01), Fisher et al.
patent: 4430236 (1984-02-01), Franks
patent: 4477390 (1984-10-01), Ledent et al.
patent: 4891147 (1990-01-01), Gray et al.
patent: 4900468 (1990-02-01), Mitchell et al.
patent: 4900469 (1990-02-01), Farr et al.
patent: 5059344 (1991-10-01), Aoyagi et al.
patent: 5102571 (1992-04-01), Mole et al.
patent: 5160655 (1992-11-01), Donker et al.
patent: 5180514 (1993-01-01), Farr et al.

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