The results of determining the solubility of copper-containing calcium-phosphate glasses depending on the ratio of CaO: P 2 O 5 , additives Al 2 O 3 < / sub>, the content of CuO. Glasses are characterized by a high level of solubility in an aqueous medium during boiling. The registered release of copper ions into an aqueous medium ranges from 60 to 125 ppm, which allows the synthesized glasses to be classified as biocidal. The ratio of modifier cations and glass former, which determines the structure of the phosphorus-oxygen skeleton of the glass, influences the glass solubility to the greatest extent; to a lesser extent, the introduction of Al 2 O 3 and the replacement of calcium oxide with copper oxide ... Tab. 2, ill. 5, bibliography: 11 titles.
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