Inkampani ye-Shandong Blue yesikhathi esizayo ithe izinto ezintshaI-KN95Amamaski, asebenzisa ubuchwepheshe be-nanotechnology, angasetshenziswa kabusha kuze kube izikhathi eziyi-10 ngemva kokuhlanza amagciwane.

Inikeze isiqondiso njengeimaskisekuthuthukiswe, okuhlanganisa ukuklama, ukukhiqizwa kanye nokuthengisa. Ukukhiqiza kwenziwa yinkampani entsha yezinto zokwakha iShandong Bluefuter, esedolobheni laseJinan

Iziphathimandla ziphoqelele abakhiqizi ukuthi bakhiqize izimaski ezingasetshenziswa kabusha njengoba kube nokuntuleka kwezindwangu ezingalukiwe ezincibilikisiwe kanye nezindwangu ezingalukiwe, izinto zokusetshenziswa kwezimaski ezilahlwayo, kusho i-Associated Press.

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 obuphakathi obuyi-0.3 micrometer.

Ngokusho kweziphathimandla zaseShanghai, lezi maski zinomoya omningi futhi azingeni manzi. Labo abagqoke eyodwa isikhathi eside ngeke bazizwe umlomo wabo umanzi, kusho iziphathimandla.

Ngaphakathi kwemaski kukhona ulwelwesi oluncane lwe-nanofiber olungahlunga amaphesenti angama-95 ezinhlayiya ezincane njenge-0.075 micrometers ububanzi. I-coronavirus icishe ibe yi-0.1 micrometer ububanzi.

Abakhiqizi bathole ukuthi imaski ingagcina ikhono layo lokuhlunga izikhathi ezingu-20 ngemuva kokuhlanzwa ngamanzi abilayo, utshwala noma uketshezi olubulala amagciwane olungu-84, yize bencoma ukuthi abagqokile bayisebenzise izikhathi ezingaphezu kweziyishumi.

Amandla okuhlunga ale mask angahlala amahora angama-200, okuphindwe izikhathi ezingaphezu kwama-20 kunemaski avamile alahlwayo.

"Ezinye izinkomba ezibalulekile [zemaski yethu] zifinyelela izinga lokusetshenziswa kwezokwelapha," "Kodwa imaski yokusetshenziswa kwezokwelapha kufanele icutshungulwe nge-asepsis, kuyilapho indawo yokukhiqiza yenkampani yethu ingahlangabezani naleso sidingo. Ngakho-ke, imaski yethu izothengiselwa izakhamuzi ezivamile kunabasebenzi bezokwelapha."

Ikomidi lithe amandla okukhiqiza akhula kancane kancane, ngenxa yenkinga ebangelwa ukushoda kwabasebenzi bokuthunga imaski kanye nokutholakala okulinganiselwe kwezinto ze-nanometer. Iziphathimandla zithi zihlela ukunikezwa kwezinto zokusetshenziswa futhi zinikeza usizo lwezezimali enkampanini iJuchen ukuze kwengezwe imishini yokupakisha eyengeziwe.

"Akuyona inkinga futhi ukuthi i-nanofiber isetshenziswe kabusha," esho. "Isihluthulelo sokukhiqiza imaski ukuqinisekisa ukuthi izinhlangothi zombili zingamboza ubuso eduze, ngaphandle kwemifantu phakathi."