Cov ntaub so yog ib feem tseem ceeb ntawm peb lub neej, tshwj xeeb tshaj yog thaum muaj tus kab mob COVID-19 sib kis uas kev tu cev thiab kev huv huv tau dhau los ua qhov tseem ceeb tshaj plaws. Cov ntaub so feem ntau yog siv los ntxuav qhov chaw, tes, thiab txawm tias cov khoom siv hluav taws xob. Txawm li cas los xij, tsis muaj coob tus neeg xav txog cov khoom siv raw siv los ua cov ntaub so. Hauv kab lus no, peb yuav tham txog ntau yam khoom siv raw siv los ua cov ntaub so.
1. Non-Woven Fabric: Cov ntaub tsis-woven yog cov khoom siv tseem ceeb tshaj plaws uas siv los ua cov ntaub so. Nws yog tsim los ntawm hluavtaws los yog ntuj fibers uas yog sib koom ua ke los ntawm tshav kub, siab, los yog cov txheej txheem tshuaj. Non-woven npuag yog absorbent heev, mos, thiab ruaj, ua rau nws haum rau ua cov ntaub so. Cov fibers feem ntau siv hauv cov ntaub tsis-woven yog polyester, polypropylene, thiab viscose.
2. Dej: Dej yog ib qho tseem ceeb ntawm cov ntaub so ntswg vim nws yog siv los moisten cov ntaub so kom huv si. Cov dej huv huv yog siv los txo qhov kev pheej hmoo ntawm cov kab mob loj hlob thiab kis kab mob thaum tsim khoom.
3. Cov tshuaj tua kab mob: Cov tshuaj tua kab mob ntxiv rau cov ntaub so kom tiv thaiv kev loj hlob ntawm cov kab mob thiab cov fungi, uas tuaj yeem ua rau cov khoom lwj. Cov tshuaj tua kab mob feem ntau siv hauv cov ntaub so yog methylisothiazolinone (MIT), phenoxyethanol, thiab chlorhexidine digluconate.
4. Emollients: Emollients yog siv los moisturize ntawm daim tawv nqaij thiab tiv thaiv dryness. Lawv ntxiv rau cov ntaub so kom lawv maj mam rau ntawm daim tawv nqaij. Feem ntau siv emollients suav nrog aloe vera, glycerin, thiab vitamin E.
5. Fragrances: Cov tshuaj tsw qab yog ntxiv rau cov ntaub so kom zoo nkauj. Txawm li cas los xij, cov tshuaj tsw qab tuaj yeem ua rau tawv nqaij khaus thiab ua xua, ua rau nws tseem ceeb heev rau kev siv cov ntaub so hypoallergenic rau cov tawv nqaij rhiab heev.
6. Surfactants: Surfactants yog siv los rhuav tshem cov av thiab roj rau ntawm qhov chaw lossis daim tawv nqaij. Lawv kuj pab nyob rau hauv cov txheej txheem ntxuav los ntawm neutralizing kab mob toxins. Feem ntau siv surfactants suav nrog sodium laureth sulfate, lauryl dimethyl amine oxide, thiab coco betaine.
7. Thickening Agents: Thickening agents yog ntxiv rau cov ntaub so ntswg los muab cov kev xav tau zoo sib xws thiab tiv thaiv kom tsis txhob ziab tawm. Feem ntau siv cov thickening agents xws li guar gum, xanthan gum, thiab cellulose.
8. Ntim Cov Khoom: Cov khoom siv kawg hauv cov ntaub so yog cov khoom ntim. Cov ntaub so feem ntau ntim rau hauv hnab yas lossis ntawv ci kom lawv ntub thiab tiv thaiv kom tsis txhob muaj kab mob.
Hauv kev xaus, cov ntaub so yog tsim los ntawm kev sib xyaw ua ke ntawm cov khoom siv hluavtaws thiab cov khoom siv ntuj tsim tshwj xeeb uas tau xaiv los ua kom lawv muaj txiaj ntsig zoo hauv kev ntxuav thiab maj mam rau ntawm daim tawv nqaij. Kev nkag siab txog cov ntaub ntawv raw siv hauv cov ntaub so yuav pab cov neeg siv khoom paub txog kev txiav txim siab thaum yuav cov ntaub so thiab xyuas kom lawv siv cov ntaub so kom zoo thiab siv tau zoo.
