Shandong Blue esizayo impahla entsha Inkampani uthe entshaKN95imaski, esebenzisa i-nanotechnology, ingasetshenziswa kabusha izikhathi ezifika kweziyi-10 ngemva kokubulawa amagciwane.

Inikeze isiqondiso njengeimaskiseyenziwe, okuhlanganisa ukuklama, ukukhiqizwa nokudayisa. Ukukhiqiza kwenziwa yinkampani entsha ye-Shandong Bluefuter, esedolobheni laseJinan

Iziphathimandla zicindezele abakhiqizi ukuthi bakhiphe imaski engasetshenziswa kabusha njengoba kube nokushoda kwama-nonwovens ancibilikisiwe nendwangu engalukiwe, okuyizinto zokusetshenziswa zamamaski alahlwayo, kusho.

Imaski entsha, ilandela indinganiso ye-KN95, efana nezitifiketi ze-American N95 kanye ne-European FFP2. Lokhu kusho ukuthi imaski ngayinye ingahlunga amaphesenti angama-95 ezinhlayiya ezinobubanzi obumaphakathi obungu-0.3 micrometres.

Ngokusho kweziphathimandla zaseShanghai, imaski inokungena komoya okuphezulu futhi ayinamanzi. Labo abagqoka eyodwa isikhathi eside ngeke bezwe umlomo wabo uba manzi, kusho iziphathimandla.

Ngaphakathi kwemaski kunolwelwesi oluncane lwe-nanofiber olungahluza amaphesenti angama-95 ezinhlayiya ezincane njengo-0.075 micrometres ububanzi. I-coronavirus icishe ibe ngama-micrometer angu-0.1 ububanzi.

Abakhiqizi bathole ukuthi imaskhi ingagcina amandla ayo okuhlunga ukusetshenziswa okungama-20 ngemuva kokuhlanzwa ngamanzi abilayo, utshwala noma uketshezi lwesibulala-magciwane angama-84, yize bencoma ukuthi abayigqokile bayisebenzise izikhathi ezingaphezu kweziyi-10.

Amandla okuhlunga imaski angahlala amahora angama-200, izikhathi ezingaphezu kuka-20 kunezifihla-buso ezivamile ezilahlwayo.

"Ezinye izinkomba ezibalulekile [zemaski yethu] zifinyelela izinga lokusetshenziswa kwezokwelapha," "Kodwa imaski yokusetshenziswa kwezokwelapha kufanele icutshungulwe i-asepsis, kuyilapho indawo yokukhiqiza yenkampani yethu ingahlangabezani naleyo mfuneko. Ngakho-ke, imaski yethu izodayiselwa izakhamuzi ezivamile esikhundleni sabasebenzi bezokwelapha."

Ikomidi lithe amandla okukhiqiza akhula kancane kancane, ne-bottleneck ebangelwa ukushoda kwabasebenzi bokuthunga imaski kanye nokutholakala okulinganiselwe kwezinto ze-nanometer. Isikhulu sithe sixhumanisa ukulethwa kwezinto ezingavuthiwe futhi sinikeza nosizo lwezezimali enkampanini yaseJuchen ukuze yengeze eminye imishini yokupakisha.

“Akuyona futhi inkinga ukuthi i-nanofiber igaywe kabusha,” kusho yena. "Ukhiye ekukhiqizeni imaskhi ukuqinisekisa ukuthi izinhlangothi zombili zingakwazi ukuvala ubuso eduze, ngaphandle kwemifantu phakathi."