| 摘要 |
FIELD: medicine. ^ SUBSTANCE: invention relates to means for oral cavity care. Composition contains the first and second abrasive agents, preferably containing silicon dioxide. Einleher hardness of the first abrasive agent is more than approximately 5 mg of loss per 100000 rotations, and Einleher hardness of the second abrasive agent is less approximately 5 mg of loss per 100000 rotations. Each abrasive agent is represented in composition for oral cavity care in amount from 15% to 19% wt, preferably 17% wt. Composition coefficient of purification from dental plaque constitutes more than approximately 100. Abrasion of isotope-marked dentin constitutes less than approximately 200, in some versions of implementation being less than 175. Application of composition ensures efficient cleaning and/or polishing impact of composition for oral cavity at the same time minimising harmful abrasiveness for elimination of possible injury of oral cavity surfaces. ^ EFFECT: application of composition also allows to increase delivery of active ingredient in composition for oral cavity to oral cavity surfaces. ^ 21 cl, 6 tbl, 5 ex |
