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Application filed by Colgate Palmolive CofiledCriticalColgate Palmolive Co
Priority to CO13149326ApriorityCriticalpatent/CO6721047A2/en
Publication of CO6721047A2publicationCriticalpatent/CO6721047A2/en
Se describen composiciones para el cuidado oral que comprenden una polivinilpirrolidona reticulada en complejo con peróxido de hidrogeno, junto con un copolímero de bloque de óxido de etileno-óxido de propileno. Algunas modalidades comprenden además un abrasivo de calcio, por ejemplo pirofosfato de calcio o carbonato de calcio, y algunas pueden tener menos de 3% de agua.Compositions for oral care are described which comprise a complex crosslinked polyvinylpyrrolidone with hydrogen peroxide, together with an ethylene oxide-propylene oxide block copolymer. Some modalities further comprise a calcium abrasive, for example calcium pyrophosphate or calcium carbonate, and some may have less than 3% water.
CO13149326A2013-06-242013-06-24
Oral care compositions
CO6721047A2
(en)