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Application filed by Novo Nordisk As, Procter & GamblefiledCriticalNovo Nordisk As
Priority to MYPI90001156ApriorityCriticalpatent/MY106726A/en
Publication of MY106726ApublicationCriticalpatent/MY106726A/en
ESTERS OF MONOSACCHARIDES AND THEIR LOWER ALKYL GLYCOSIDES ARE EFFECTIVE BOTH AS SURFACTANTS AND AS BLEACH ACTIVATORS (PERACID PRECURSORS). THE COMPOUNDS ARE NON-TOXIC AND BIODEGRADABLE. THEY ACT AS NONIONIC SURFACTANTS AND ARE EFFECTIVE IN SOIL REMOVAL FROM TEXTILES, E.G. OF FATTY SOILING. IN THE PRESENCE OF A HYDROGEN PEROXIDE SOURCE, THE SUGAR DERIVATIVES ARE PERHYDROLYZED DURING THE WASHING PROCESS TO FORM LONG-CHAIN PERACID. THIS ENCHANCES THE BLEACHING EFFECT, ESPECIALLY ON HYDROPHOBIC STAINS.
Liquid composition for pretreatment of dirty fabrics, method of treatment, and component for improving spot-removing characteristics and physical stability of composition