Login
COVID-19: лечение и профилактика
67505 просмотров
Перейти к просмотру всей ветки
Zurück
in Antwort bradipina 10.10.20 22:33, Zuletzt geändert 20.10.20 21:51 (kidcandy)
а тема масок входит сюда как вариант профилактики? у нас тут есть химики? интересно мнение специалистов про такие типа антивирусные маски которые покрыты поликатионовым покрытием (внутри еще ffp2 фильтр). Меня интересует, может ли такое покрытие быть вредным для здоровья?
https://wingguard.de/The Facemask Pro consists of three different layers: the inner and outer layers are made of cotton, which is coated with a polycationic (positive electrical charge) coating using the patented Livinguard technology. Between these two cotton layers there is a filter medium which acts as a third layer, ensuring that the viruses and bacteria are stopped, trapped and destroyed between the two antiviral layers. Because viruses and bacteria have a negatively charged surface, they bind to the positively charged polycationic cotton of the Facemask Pro. Once bound, the cell walls of the viruses and bacteria are broken and this leads to efficient inactivation. This technology has been proven to be effective against a wide range of microorganisms, including both gram-positive and gram-negative bacteria, viruses and fungi.А вот и информация от Frei Uni