Mliri wa COVID-19 wabweretsa kugwiritsa ntchito zinthu zopanda nsalu mongaMeltblownndiSpunbonded Nonwoven m'malo owonekera chifukwa cha chitetezo chawo chachikulu. Zida izi zakhala zofunika kwambiri popanga masks,masks azachipatala,ndimasks oteteza tsiku ndi tsiku. Kufuna kwa nonwovens kwakwera kwambiri, koma kufunikira kwawo mumakampani azachipatala kwakhala kofala kwazaka zambiri. Zosalukidwa zomwe zimatha kutaya pang'onopang'ono zalowa m'malo mwa nsalu zachipatala zogwiritsidwanso ntchito ngati zachipatalazinthu zoteteza mikanjo, ma drape opangira opaleshoni, ndi masks. Kusinthaku kumayendetsedwa ndi kuthekera kwapamwamba kwa antimicrobial kulowerera kwamankhwala osagwiritsa ntchito kamodzi kokha poyerekeza ndi zida zogwiritsidwanso ntchito.
Malinga ndi Centers for Disease Control and Prevention, pafupifupi munthu m'modzi mwa odwala 31 omwe ali m'chipatala amakhala ndi matenda amodzi omwe amapezeka m'chipatala tsiku lililonse. Mliri wa matenda obwera m’chipatala ukhoza kuchedwetsa kuchira, kuonjezera ndalama zogonekedwa m’chipatala, ndipo nthaŵi zina kumabweretsa imfa, pamene kuwononga zipatala mabiliyoni a madola chaka chilichonse. Chotsatira chake, zipatala tsopano zimayesa "mtengo wogwiritsira ntchito" pogula zida zachipatala / zodzitetezera, poganizira momwe chipatala chochizira chimakhudzira nthawi yaitali. Zogulitsa zopanda nsalu zotsika mtengo kwambiri zimatha kuchepetsa matenda obwera m'chipatala komanso ndalama zake, potero zimachepetsa mtengo wonse wogwiritsidwa ntchito.
Hartmann, wopanga zinthu zachipatala ndi zaukhondo, ali patsogolo pakupanga zinthu zachipatala zopanda nsalu zomwe zimapereka chitetezo chapawiri kwa odwala ndi akatswiri azachipatala. Mitundu yosiyanasiyana yazachipatala ya kampaniyi, kuphatikiza ma drapes opangira opaleshoni,mikanjo yoteteza zamankhwalandi masks, amaika patsogolo chitetezo cha odwala. Amawonetsetsa kuti malonda awo akugwirizana kwathunthu ndi miyezo yaku Europe pazamankhwala ndi zoteteza, kuphatikizaFFP2masks omwe adakhazikitsidwa panthawi ya mliri wa COVID-19. Kufunika konse kwa nonwovens azachipatala kwabwerera m'miyezo isanachitike mliri, kupatula masks, omwe amakhudzidwabe ndi zosintha zina.
Kupita mtsogolo, kufunikira kwa kusefera ndi masks kukuyembekezeka kukwera nthawi ikubwerayi. Phil Mango, mlangizi wa nonwovens ku Smithers, akuyembekeza kuti kupanga chigoba kuchuluke ndi 10% kuchokera ku mliri usanachitike. Kukula kumeneku kumabwera chifukwa cha kuchuluka kwa anthu, kupezeka/mitengo, komanso kukulirakulira kwa vuto la mpweya padziko lonse lapansi. Kuphatikiza apo, anthu akumayiko otukuka akufunitsitsa kugwiritsa ntchito masks pazifukwa zaumoyo. Chifukwa chake, makampani azachipatala m'magawo monga United States, Canada, China, Japan, ndi European Union akuyembekezeka kuchitira umboni kukula m'zaka zikubwerazi. Izi zikuwonetsa njira yabwino yamakampani a nonwovens komanso kufunika kwake pazachipatala.
Mwachidule, zinthu zopanda nsalu monga MeltblownNonwovenndi SpunbondedNonwovenzakhala zida zofunika kwambiri pamakampani azachipatala. Kusintha kwa mankhwala osawoloka omwe angatayike m'mapulogalamu azachipatala ndi chifukwa cha kuthekera kwawo kolowera ndi ma antimicrobial ambiri komanso kuthekera kwawo kuchepetsa matenda obwera m'chipatala komanso ndalama zomwe zimayendera. Makampani ngati Hartmann akutsogolera njira yopangira zinthu zachipatala zopanda nsalu zomwe zimayika patsogolo chitetezo cha odwala. Ndi chiwonjezeko chomwe chikuyembekezeka kufunikira kwa kusefera ndi masks, makampani a nonwovens ali okonzeka kukula komanso kupitiliza luso.
Nthawi yotumiza: Jan-26-2024