Shandong Blue ramangwana itsva zvinhu Company akati itsvaKN95masks, ayo anotora nanotechnology, anogona kushandiswazve kusvika kagumi mushure mekuuraya hutachiona.

Yakapa nhungamiro semaskyakagadzirwa, kusanganisira kugadzira, kugadzira uye kutengesa.Kugadzira kuri kuitwa neShandong Bluefuter new material company, iri muguta reJinan

Chiremera chakasundidzira vagadziri kuti vabudise masiki anogona kushandiswa zvakare sezvo kwave nekushomeka kweasina kunyungudutswa-akaputika machira uye asina kurukwa machira, izvo zvigadzirwa zvemasiki anoraswa, akadaro.

Iyo mask nyowani, inotevera chiyero cheKN95, chakafanana nezvitupa zveAmerican N95 neEuropean FFP2.Izvi zvinoreva kuti mask yega yega inogona kusefa zvikamu makumi mapfumbamwe neshanu muzana zvezvimedu zvine hukuru hwepakati dhayamita ye0.3 micrometres.

Sekureva kwechiremera cheShanghai, masks ane mhepo yakakwira kupenya uye haina mvura.Avo vakapfeka kwenguva yakareba havazonzwa muromo wavo uchinyorova, chiremera chakadaro.

Mukati memasiki mune yakatetepa nanofiber membrane inogona kusefa 95 muzana yezvikamu zvidiki se 0.075 micrometres padhayamita.Iyo coronavirus inosvika 0.1 micrometres mudhayamita.

Vagadziri vakaona kuti mask iyi inogona kuchengetedza kusefa kwayo kwekushandisa makumi maviri mushure mekucheneswa nemvura iri kufashaira, doro kana makumi masere nemana disinfectant fluid, kunyangwe vachikurudzira kuti vanoipfeka vasashandise kanopfuura kagumi.

Kugona kusefa kwemasiki kunogona kugara kwemaawa mazana maviri, kanopfuura makumi maviri kupfuura emasiki akajairwa anoraswa.

"Mamwe makiyi indexes [emaski edu] anosvika pachiyero chekushandiswa kwekurapa," "Asi masks ekushandiswa kwekurapa anofanirwa kugadzirwa neasepsis, nepo nharaunda yekugadzira yekambani yedu isingaite izvo zvinodiwa. Naizvozvo, masks edu achatengeswa kune vagariwo zvavo. kwete vashandi vezvokurapa."

Komiti iyi yakati huwandu hwekugadzira huri kukura zvishoma nezvishoma, paine bhodhoro rakakonzerwa nekushomeka kwevashandi vekusona masiki uye kushomeka kwezvinhu zvenanometer.Chiremera chakati chiri kuronga kupihwa kwezvinhu uye kupa rubatsiro rwemari kukambani yeJuchen kuti iwedzere mimwe michina yekurongedza.

"Harisi zvakare dambudziko kuti nanofiber ishandiswezve," akadaro."Kiyi mukugadzira mask ndeyekuita shuwa kuti mativi ese ari maviri anogona kuvhara kumeso zvakanyanya, pasina mitswe pakati."