| 摘要 |
FIELD: medicine, stomatology. SUBSTANCE: invention relates to an antibacterial agent used for disinfection of stomatological tools, models, suction devices. Agent comprises hydrogen peroxide, guaternary ammonium compound, organic acid or mixture of two and more organic acids, carbamide and it contains additionally corrosion inhibitor taken in the amount 0.1-0.2% of antibacterial agent dry weight. Corrosion inhibitor comprises zinc salt, chelating agent and non-ionogenic surface-active substance taken in the definite ratios. Solutions of preparations and their vapors show low toxicity and don't effect on functional and structural index of article and combination of non- -ionogenic surface-active substance with guaternary ammonium compound as a component of antibacterial agent enhances antibacterial activity and provides good protection against corrosion. EFFECT: valuable medicinal properties of agent. 4 cl, 4 tbl, 11 ex |
