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OwnerFritz Ley, Frederick Curro +1inventors
InventorsFritz Ley, Frederick Curro, Heidi Albert
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The invention relates to a dental, particularly a remineralizing composition, effective for pain sensitive teeth, such as toothpaste, tooth powder, mouth wash, chewing gum, dental formulations or the like, comprising spherical dental particles having a particle size between 0.1 and 2 μm made of silica gel in an one-part combination, comprising at least one combination agent selected from at least a phosphate, a oxide, a further oxygen-containing compound, a hydroxide, hydrogen carbonate or carbonate of the metals of groups II and III of the periodic system, as well as zinc or tin, wherein the dental particles are present in an amount such that the SiO2 amount resulting from the silica gel is less than 1 wt. %.
A dental desensitising and remineralizing composition for dental material for use as a toothpaste, tooth powder, mouthwash, chewing gum, or varnishes, the composition including spherical dental particles having a particle size between 0.1 μm and 2 μm, the dental particles consisting essentially of SiO2 and at least one water insoluble combination agent capable of releasing ions under physiological conditions for remineralisation of the dental material, the combination agent chosen from at least one phosphate, oxide, hydroxide, hydrogen carbonate, or carbonate of the metals of group II or III of the periodic table, zinc, or tin;
Dependencies are inferred from the claim text.