Silver Nano-particles Make the New Surgical Masks Reusable for 7 days.
A company has successfully developed a Nano-silver sterilization material. Masks made from this material can kill viruses and bacteria, and can be reused for 7 days.…
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A company has successfully developed a Nano-silver sterilization material. Masks made from this material can kill viruses and bacteria, and can be reused for 7 days.…
The experiment proves that the inorganic nano silver ion material is a stable antibacterial material, and its stable physical and chemical properties have good energy efficiency for inhibiting pathogenic bacteria, and can help prevent respir…
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