The self-assembling and application of inorganic antibacterial material made of natural nanoporous carrier

Abstract

The inorganic antimicrobial material was inhibited to the microbes with the added metal ion, Zn. The primary wet product carrying 5%–10% zinc ion was generated under the following conditions: temperature was 95 °C, solution zinc concentration was 1.2–2.0 mol/L, and the ratio of Zn solution to zeolite weight was 5: 1. The final stable product was manufactured after baking in an oven for 1–3 h at the temperature of 500–900 °C. The baked material was tested for its disinfection effectiveness and coloring effect when mixed with paint coating. Based on the final batch of tests, the zinc content of this anti-microbial product was further optimized.

Keywords

inorganic antimicrobial / nanoporous material / antibacterial coating / zeolite / self-assembling

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