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Priority to AR33560596ApriorityCriticalpatent/AR001131A1/en
Publication of AR001131A1publicationCriticalpatent/AR001131A1/en
El rendimiento de fotoblanqueadores como por ejemplo ftalocianinas de zinc se aumenta por medio de quelantes de alquilen amino/carboxilato o alquilenamino/fosfonato. De esta manera, la ftalocianina de zinc sulfonada más el pentacetato dietilentriamina proporciona un fotoblanqueo mejorada de las telaslavadas. Se proporcionan las composiciones que comprenden sistemas fotoblanqueadores mejorados.The performance of photobleaches such as zinc phthalocyanines is increased by means of alkylene amino / carboxylate or alkylene amino / phosphonate chelators. In this way, sulfonated zinc phthalocyanine plus diethylenetriamine pentacetate provides enhanced photobleaching of the washed fabrics. Compositions comprising improved photobleaching systems are provided.
AR33560596A1996-02-291996-02-29
A bleaching composition comprising a photobleach and a chelator and methods of use
AR001131A1
(en)
COMPOSITION METHOD FOR THE REDUCTION OF REDESPOSITION OR RESEDIMENTATION OF THE DYE DURING THE STONE WASHING OF THE COLORED FABRICS AND FABRICS SO OBTAINED.
COMPOSITIONS OF CELLULASE TREATED WITH PROTEASE AND PURIFIED AND PROCEDURES TO REDUCE REDEPPOSITION OF THE DYE DURING THE WASHING OF THE ENZYMATIC STONE.