[World First] Daiyanium Co., Ltd. demonstrates the inactivation of the novel coronavirus using artificial nano-diamond catalysts (Press release distribution date: January 18, 2021)

Daiyanium Co., Ltd. is a manufacturer of nano-diamond catalysts with the mission of protecting loved ones from viruses, bacteria, and harmful substances. This catalyst has antiviral, antibacterial, deodorizing, mold prevention, VOCs reduction, and oxidation suppression functions, helping to reduce the risk of contact infection from epidemic viruses that adhere to surfaces.
Recently, at the Department of Microbial Infection Control at Nara Medical University, we confirmed for the first time in the world the inactivation effect of nano-diamond catalysts on the novel coronavirus (SARS-CoV-2). Using a testing method based on ISO 21702 (measurement of antiviral activity on plastics and non-porous surfaces), a reduction rate of over 96% was verified after 2 hours, over 98% after 4 hours, and over 99% after 8 hours, indicating its potential effectiveness in reducing the risk of contact infection from the novel coronavirus adhering to surfaces.

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