SILICONE DIOXIDE MATERIALS HAVING HIGH CLEANING ABILITY AND LOW ABRASIVE PROPERTIES FOR MODULATION OF UPTAKE AND RELEASE OF HYDROPHOBIC ACTIVE SUBSTANCES IN ORAL CARE PREPARATIONS

摘要

FIELD: medicine, pharmaceutics.;SUBSTANCE: invention refers to dental care compositions. What is presented is a dental care formulation containing a prepared in situ composite of a silicone dioxide gel/precipitate, wherein the above formulation contains 10-30 wt % of the composite of the silicone dioxide gel/precipitate; and the composite shows a surface area according to STAV method from approximately 60 to approximately 110 m²/g and a relation of the STAV surface area to an oil absorption is from approximately 0.7 to approximately 1.0; and additionally contains an effective amount of a flavouring agent in an amount from approximately 0.6 wt % of the formulation.;EFFECT: combination of the above composite with the flavouring agent in the above amounts provides improved organoleptic properties of the dental care product and/or ensuring unusual sensations.;20 cl, 8 tbl, 2 ex