Invention Grant
US09408798B2 Dissolvable films containing high concentrations of nonionic surfactants such as polysorbates to enhance high solid loadings 有权
含有高浓度非离子表面活性剂如聚山梨酸酯的可溶性膜以增强高固体负载量

Dissolvable films containing high concentrations of nonionic surfactants such as polysorbates to enhance high solid loadings
Abstract:
An oral care composition and method are described in which the composition includes a film or a plurality of film fragments entrained in a carrier. The film or plurality of film fragments comprises a relatively high concentration of nonionic surfactants. The composition and methods provide benefits including higher active material loading in the film formula for improved efficacy, and a reduced amount of film needed in a product, which at the same time delivering comparable or improved efficacy with lower loading of the film in the composition.
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