Nanofiber Material Bana Mask
Lera la nanofiber le sebetsang ka mokhoa oa motlakase le na le li-diameter tse nyane, tse ka bang 100-300 nm, E na le litšobotsi tsa boima bo bobebe, sebaka se seholo sa holim'a metsi, sebaka se senyenyane sa ho phunyeha le moea o motle oa ho phunyeletsa joalo-joalo.
A re ke re lemohe li-filters tse nepahetseng moeeng le metsi a sireletsang tšireletso e khethehileng, thepa e sireletsang ea bongaka, lisebelisoa tse nepahetseng tsa aseptic workshop joalo-joalo, lisebelisoa tsa hona joale tsa filthara li ke ke tsa bapisoa le eona e le lesoba le lenyenyane.
Ngola molaetsa wa hao mona mme o re romele wona