Ingabe imaski ye-PP engalukiwe ingasetshenziswa ngokuphindaphindiwe?

Ingabe imaski ye-PP engalukiwe ingasetshenziswa ngokuphindaphindiwe?

ibhange lesithombe

 

Ukuze kugwenywe ukusabalala kwegciwane ngesikhathi sodlame, wonke umuntu usejwayele ukugqoka imaski engalukiwe.Nakuba ukugqoka imaskhi kungavimbela ngempumelelo ukusakazeka kwaleli gciwane, ingabe ucabanga ukuthi ukugqoka imaskhi kuzokunikeza ukuthula kwengqondo?

I-Straits Times isanda kubambisana nelabhorethri yendawo ye-Eurofins ukutadisha ukuthi mangaki amagciwane azoxhunywa kumaski ongalukiwe lapho egqoke imaskhi engalukiwe isikhathi eside.Imiphumela yenza abantu bazizwe benezinwele futhi beluma.

Ucwaningo oluvela elebhu ye-Eurofins lubonisa ukuthi uma imaski engalukiwe isikhathi eside igqokwa ngokuphindaphindiwe, inani lamagciwane, isikhunta nemvubelo ngaphakathi kwemaski liyakhula.Ukuhlolwa kwenziwa kumaski alahlwayo futhi asebenziseka kabusha amahora ayisithupha kanye ne-12, ngokulandelana, ukurekhoda ukuvela kwamagciwane, imvubelo, isikhunta, i-Staphylococcus aureus (isizathu esivamile sokutheleleka kwesikhumba) ngalesi sikhathi.ukhunta) kanye ne-Agrobacterium aeruginosa (ukhunta oludala ukuqubuka), bese kuqhathaniswa.

UDkt John Common, oyisazi socwaningo lwesikhumba eSingapore Institute of Science and Technology, engxoxweni uthe iStaphylococcus aureus ingase ikhiqize ubuthi obuyingozi kubantu.Lawa magciwane angasakazwa ngokuthintana ngqo nomuntu onaleli gciwane, noma ngokusebenzisa izinto ezingcolile.Ngakho-ke, lesi sikhunta sihlukaniswa njengento ephilayo ye-pathogenic, okusho ukuthi lesi sikhunta, esivame ukuba khona kubantu abanempilo, singabangela ukulimala emzimbeni womuntu ngezinga elithile.I-Agrobacterium aeruginosa ingenye amagciwane angahlala esikhumbeni futhi abangele ukulimala emzimbeni womuntu.

Ngenhlanhla, ubukhona be-Staphylococcus aureus kanye namaseli e-Agrobacterium aeruginosa abutholakalanga kuwo wonke amasampula imaski ahloliwe.Ngokungamangalisi, abacwaningi bathola ukuthi isibalo esiphelele semvubelo, isikhunta namanye amagciwane sasiphezulu kumaski ayegqokwe amahora ayi-12 kunalawo ayegqokwe amahora ayisithupha kuphela.Ibhaktheriya yemaski engalukiwe egqokwa amahora ayishumi nambili yayiphezulu kakhulu kunaleyo yamahora ayisithupha.

Ngokuphawulekayo, ucwaningo lwathola ukuthi imaski esetshenziswa kabusha ngokuvamile iqukethe ama-microorganisms amaningi kunamaski angalukiwe alahlwayo.Kudingeka ukuhlolwa okwengeziwe ukuze kutholwe ukuthi ingabe amanye ama-microorganisms kanye namagciwane anamathele kumaski angabangela isifo noma isifo sesikhumba.

UDkt. Li Wenjian, iDini loMnyango Wezekhemikhali Nesayensi Yempilo yaseNanyang Technological University, uthe izinto zala maski zizoholela ekugcinweni kwenani elithile lamagciwane ngemva kwamahora angu-12 okusetshenziswa.Uveze ukuthi umehluko omkhulu phakathi kwezifihla-buso ezingalukiwe ezilahlwayo nezingasetshenziswa kabusha yindwangu yolayini eseduze nomlomo.Uthe: “Indwangu eseduze nomlomo yilapho amagciwane ahlala khona lapho sithimula noma sikhwehlela.Uma sigqoka imaskhi futhi sikhuluma, amathe ethu asuke engene emzimbeni futhi anamathele kule ndwangu.”UDkt. Li wengeze wathi amamaski alahlwayo angalukiwe anganikeza ukuphefumula okungcono kanye nokuhlunga kwamagciwane kunamaski alukiwe asebenziseka kabusha.Isikhala sefayibha yemaski elukiweyo sikhulu kakhulu, ngakho-ke ukusebenza kokuhlunga kwebhaktheriya akukuhle kangako.Ngakho-ke, uma imaski engasetshenziswa kabusha ingahlanzwa njalo, uthuli, ukungcola, umjuluko, namanye amagciwane (okuhlanganisa amagciwane) azokhangwa ngaphakathi nangaphandle kwemaski.

Sincoma izindwangu ezingalukiwe ze-PP spunbond ezikhiqizwe yinkampani yethu kumaski:

https://www.alibaba.com/product-detail/Henghua-Polypropylene-Spununbond-Nonwoven-Fabric-PP_1600467716936.html?spm=a2747.manage.0.0.205e71d26JNvjx

 

Ibhalwe nguJacky Chen


Isikhathi sokuthumela: May-12-2022

Izinhlelo zokusebenza eziyinhloko

Izindlela eziyinhloko zokusebenzisa izindwangu ezingezona ezilukiwe zinikezwa ngezansi

Nonwoven for izikhwama

Nonwoven for izikhwama

Nonwoven for ifenisha

Nonwoven for ifenisha

Nonwoven for medical

Nonwoven for medical

I-Nonwoven yendwangu yasekhaya

I-Nonwoven yendwangu yasekhaya

Okungalukiwe ngephethini yamachashazi

Okungalukiwe ngephethini yamachashazi

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