I've been able to construct kita-no-1 before.(株)I asked Mr. Yoshida, president of Artezia, this time.。 At that time, the effect against the new coronavirus has not been proven yet ...By a research group of Nara Medical University, Tokyo Institute of Technology, kanagawa prefectural institute of advanced industrial science and technologyA visible light-responsive photocatalyst material (CuxO / TiO2) that exhibits strong oxidation power by applying visible light,It was recently reported that the new coronavirus is inactivated.。
The contents of the experiment were to investigate the amount of virus after a certain period of time by applying a white fluorescent lamp that was inoculated with a new coronavirus on the material surface and cut ultraviolet light. And then1After 99.7% of the viruses decreased after 2 hours to an undetectable amount (less than 99.9%)That is. In addition, it seems that the virus has decreased to below the detection limit in 4 hours even in the dark.
Since it also leads to reducing "contact infection", which is considered to be an important infection route, I wanted to implement it not only in restaurants but also in facilities used by many people ...
In Miyagi(株)Artezia-san was working on photocatalyst coatings earlier than anywhere else, so everyone(^ 0 ^)
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