Metal doped biocompatible antimicrobial inorganic powder is a product produced using wet chemical methods. Metal cations in the product (Ag, Zn, etc.) by interacting with the bacteria in the environment they enter the electrostatic inactivate the enzymes of bacteria and bacteria are killed in a short time. The antimicrobial effect is not only provided by the release of the cation of the released metal, but also by the metal cations contained in the product. The carrier material used is biocompatible and the release rate of the metal cations does not exceed the ppm level, thus ensuring the long-term antimicrobial effect of the product without harming environment and human health.
Ag and Zn cations, which have a high content of calcium and contain antimicrobial properties, do not cause health and environmental problems in solid and liquid conditions. It is not dissolved in the solid and is at the ppm level in the liquid.
|Composition (%)||Ca (PO4)/Ag≥99||CaMx (PO4)/Ag≥99|
|Silver (%)||≥ 8.0||≥ 6.0|
|Particle size (nm)||200nm≥||200nm≥|
|Relative density (g/cm3)||2.5 g/cm3||2.5 g/cm3|
|Surface area (m2/g)||≥10||≥10|
|Withstanding temperature (oC)||1300||1300|
|Applicable pH Value||1-10||1-10|
|Recommended application pH value||4-8||4-8|
|Microbial activity||≥ 99.99||≥ 99.99|