Bleaching and dyeing; fluid treatment and chemical modification – Bleaching – Chemical
Patent
1974-07-12
1976-09-28
Seccuro, Carman J.
Bleaching and dyeing; fluid treatment and chemical modification
Bleaching
Chemical
252 99, 252102, 252186, D06L 302, D06L 306, C11D 754
Patent
active
039828921
ABSTRACT:
An activated peroxy compound bleaching composition includes a peroxy bleaching compound, such as sodium perborate or sodium percarbonate and a mixture of activators for such bleaching compound, which improves the bleaching effect thereof, at least one of which is a di-lower alkanoyl di-lower alkyl glyoxime, such as diacetyldimethylglyoxime, a tetra-lower alkanoyl glycoluril, such as tetraacetylglycoluril or a mixture thereof and at least another of which is a 2-[di(2-hydroxy-lower alkyl)amino]-4,6-dihalo-s-triazine, such as 2-[bis(2-hydroxyethyl) amino]-4,6-dichloro-s-triazine, a 2,4-di-lower alkoxy-6-halo-s-triazine, such as 2,4-dimethoxy-6-chloro-s-triazine or a mixture thereof. For improved stability on storage the activators and/or the peroxy compound may be coated. Preferably, the peroxy bleaching compound and mixture of activators are included in a synthetic organic detergent composition such as one based on anionic and/or nonionic normally solid detergents, preferably with builder salt present, and bleaching is effected during the washing of fabrics or articles made thereof, which may take place in wash waters of various temperatures, even in cold water.
REFERENCES:
patent: 3715184 (1973-02-01), Kuhling et al.
patent: 3785984 (1974-01-01), Berg et al.
Colgate-Palmolive Company
Grill Murray M.
Seccuro Carman J.
Sylvester Herbert S.
LandOfFree
Activated peroxy bleach composition does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Activated peroxy bleach composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Activated peroxy bleach composition will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2078448