Taw qhia: Qhov nrov ntawm cov ntaub so ntub thiab lawv pom tau yooj yim
Cov ntaub ntub dej tau dhau los ua cov khoom lag luam nrov hauv xyoo tas los no, touted rau lawv yooj yim thiab ntau yam. Los ntawm kev ntxuav cov spills thiab messes kom freshening tom qab ib tug workout los yog ib hnub ntev, cov ntaub so ntub pom tau tias yog ib qho yooj yim daws rau txhua yam teeb meem. Nrog rau lawv qhov kev txav mus los thiab kev pov tseg, lawv tau dhau los ua cov khoom tseem ceeb hauv ntau tsev neeg, hnab nyiaj, thiab hnab gym. Txawm li cas los xij, qhov yooj yim ntawm cov ntaub ntub dej los ntawm tus nqi - lawv cov kev cuam tshuam ib puag ncig tau ua rau muaj kev txhawj xeeb, thiab cov lus nug tau raug tsa los ntawm lawv cov kev nyab xeeb thiab cov khoom xyaw. Ib qho ntawm cov ntaub ntawv hais txog cov ntaub so ntub dej yog tias lawv tsis muaj tshuaj tiv thaiv, ua rau lawv muaj kev xaiv ntuj thiab nyab xeeb rau cov tawv nqaij rhiab heev. Tab sis qhov kev thov no puas muaj tseeb? Hauv tsab xov xwm no, peb yuav tshawb xyuas qhov tseeb ntawm cov ntaub so ntub dej thiab lawv cov khoom xyaw, thiab teb cov lus nug ntawm seb lawv puas muaj cov tshuaj tiv thaiv tiag tiag.
Kev thov tias cov ntaub so ntub dej tsis muaj pov thawj
Ib qho ntawm feem ntau cov ntaub ntawv hais txog cov ntaub so ntub dej yog tias lawv tsis muaj preservative, ua rau lawv muaj kev nyab xeeb thiab zoo rau cov tawv nqaij rhiab heev. Qhov kev thov no feem ntau yog siv los ua cov cuab yeej ua lag luam, thov rau cov neeg siv khoom uas tab tom nrhiav cov khoom uas muaj tshuaj tsawg dua thiab cov khoom ntxiv. Txawm li cas los xij, qhov tseeb yog tias tsis yog tag nrho cov ntaub so ntub dej yog tsim sib npaug, thiab thaum qee qhov yuav tsis pub dawb los ntawm qee yam tshuaj tua kab mob, ntau yam tseem muaj lwm yam tshuaj thiab cov khoom ntxiv uas tuaj yeem ua rau cov tawv nqaij thiab ib puag ncig. Qhov tseeb, nws tsis tshua pom muaj cov ntaub so ntub dej uas tsis muaj tshuaj tiv thaiv tag nrho, vim tias cov tshuaj tua kab mob feem ntau ntxiv los tiv thaiv kev loj hlob ntawm cov kab mob thiab lwm yam kab mob uas tuaj yeem ua rau lwj thiab kis kab mob. Yog li, txawm hais tias qhov kev thov tias cov ntaub so ntub dej tsis muaj tshuaj tiv thaiv yuav ua rau lub suab tsis txaus siab, nws tseem ceeb heev uas yuav tsum tau saib xyuas cov khoom xyaw thiab nkag siab txog qhov muaj feem cuam tshuam nrog.
Qhov tseeb ntawm cov khoom xyaw hauv cov ntaub so ntub, nrog rau cov khoom noj khoom haus
Cov ntaub ntub dej yog tsim los ntawm ntau yam khoom xyaw, suav nrog dej, surfactants, emollients, thiab preservatives. Thaum cov khoom xyaw no tuaj yeem pab ua kom cov ntaub so ntub dej zoo ntawm kev ntxuav thiab ua kom rov zoo, lawv tuaj yeem ua rau muaj kev pheej hmoo rau ob tus neeg siv thiab ib puag ncig. Preservatives, tshwj xeeb tshaj yog, ntxiv rau cov ntaub so ntub dej los tiv thaiv kev loj hlob ntawm cov kab mob phem thiab lwm yam kab mob uas tuaj yeem ua rau lwj thiab kis kab mob. Txawm li cas los xij, ntau cov tshuaj tua kab mob feem ntau tau txuas rau cov tawv nqaij khaus, ua xua, thiab lwm yam teeb meem kev noj qab haus huv. Qee qhov piv txwv ntawm cov tshuaj tua kab mob uas tuaj yeem pom hauv cov ntaub ntub dej muaj xws li methylisothiazolinone (MI), phenoxyethanol, thiab benzalkonium chloride. MI, tshwj xeeb, tau cuam tshuam nrog ntau qhov kev tsis haum tshuaj, ua rau nws raug txwv hauv qee cov khoom lag luam hauv Tebchaws Europe. Txawm hais tias qee cov ntaub ntub dej tuaj yeem thov kom tsis pub dawb los ntawm qee yam tshuaj tua kab mob, nws yog ib qho tseem ceeb uas yuav tsum tau nyeem cov npe khoom kom zoo thiab paub txog qhov muaj feem cuam tshuam nrog.
Lub peev xwm txaus ntshai ntawm cov tshuaj tua kab mob hauv cov ntaub ntub dej
Thaum cov tshuaj tiv thaiv hauv cov ntaub ntub dej ntxiv ntxiv los tiv thaiv kev loj hlob ntawm cov kab mob phem thiab lwm yam kab mob, lawv tuaj yeem ua rau muaj kev phom sij rau ob tus neeg siv thiab ib puag ncig. Qee cov tshuaj tua kab mob feem ntau siv hauv cov ntaub so ntub dej tau txuas rau cov tawv nqaij khaus, ua xua, thiab lwm yam teeb meem kev noj qab haus huv. Piv txwv li, methylisothiazolinone (MI) yog ib qho kev siv tshuaj tua kab mob uas tau cuam tshuam nrog kev ua xua ntau ntxiv, suav nrog kev tiv thaiv kab mob dermatitis, khaus khaus, thiab txawm tias anaphylaxis thaum mob hnyav. Phenoxyethanol, lwm yam uas siv ntau preservative, tau txuas rau ntawm daim tawv nqaij khaus thiab tiv tauj dermatitis, nrog rau tej zaum yuav muaj menyuam thiab kev loj hlob toxicity. Benzalkonium chloride, tseem muaj lwm cov tshuaj tiv thaiv nyob rau hauv qee cov ntaub so ntub dej, tau cuam tshuam nrog cov tawv nqaij khaus thiab rhiab heev, thiab kuj tseem tuaj yeem pab txhawb kev tsim cov kab mob tua kab mob. Ntxiv nrog rau cov kev pheej hmoo ntawm kev noj qab haus huv no, kev siv cov tshuaj tiv thaiv hauv cov ntaub ntub dej tuaj yeem cuam tshuam rau ib puag ncig tsis zoo, vim tias lawv tuaj yeem ua rau muaj kuab paug hauv dej thiab ua rau lub neej hauv dej. Yog li ntawd, nws yog ib qho tseem ceeb rau cov neeg siv khoom kom paub txog cov kev phom sij ntawm cov khoom khaws cia hauv cov ntaub ntub dej thiab xav txog lwm txoj kev xaiv thaum ua tau.
Txoj cai tswj hwm ib puag ncig cov ntaub so ntub thiab cov khoom khaws cia
Kev siv cov tshuaj khaws cia hauv cov ntaub ntub dej yog tswj hwm los ntawm ntau lub koomhaum tseemfwv thoob ntiaj teb, suav nrog US Food and Drug Administration (FDA), European Chemicals Agency (ECHA), thiab Australian Therapeutic Goods Administration (TGA). Cov koom haum no tau txwv tsis pub muaj cov tshuaj tua kab mob uas tuaj yeem siv rau hauv cov ntaub so ntub dej, nrog rau cov kev cai rau kev sau npe thiab kev ntsuam xyuas kev nyab xeeb. Piv txwv li, hauv Teb Chaws Asmeskas, FDA xav kom txhua yam khoom siv tshuaj pleev ib ce, suav nrog cov ntaub so ntub dej, muaj kev nyab xeeb rau kev siv thiab ua kom zoo nrog cov khoom xyaw thiab cov lus ceeb toom. Hauv Tebchaws Europe, ECHA tau teeb tsa cov kev txwv ntawm qee yam tshuaj tua kab mob, xws li MI, uas tuaj yeem siv rau hauv cov khoom lag luam kom zoo nkauj, suav nrog cov ntaub so ntub dej, thiab tau txwv tsis pub siv qee cov tshuaj tua kab mob hauv cov khoom tawm tag nrho. Hauv Australia, TGA xav kom txhua yam khoom kho mob, suav nrog cov ntaub so ntub dej, yuav tsum tau sau npe nrog lub koom haum thiab ua tau raws li cov qauv kev nyab xeeb thiab kev ua tau zoo. Txawm li cas los xij, tseem muaj kev txhawj xeeb txog kev nyab xeeb ntawm qee cov tshuaj tiv thaiv uas siv rau hauv cov ntaub so ntub dej, thiab qee cov neeg siv khoom thiab ib puag ncig tau hu xov tooj rau cov kev cai nruj dua thiab pom meej dua ntawm kev siv cov tshuaj no hauv cov neeg siv khoom. Raws li cov neeg siv khoom, nws yog ib qho tseem ceeb kom paub txog cov txheej txheem kev tswj hwm ib puag ncig cov ntaub so ntub thiab cov khoom khaws cia, thiab xaiv cov khoom uas ua tau raws li kev nyab xeeb thiab cov ntawv sau.
Lwm txoj hauv kev rau cov ntaub ntub dej ntub dej
Rau cov neeg siv khoom uas txhawj xeeb txog qhov muaj peev xwm txaus ntshai ntawm cov khoom khaws cia hauv cov ntaub so ntub dej, muaj ntau txoj hauv kev. Ib qho kev xaiv yog siv cov ntaub ntub dej tsis muaj pov tseg, uas tau dhau los ua neeg nyiam thiab dav. Cov ntaub so no yuav siv cov khoom xyaw ntuj, xws li cov nroj tsuag raws li surfactants thiab cov roj yam tseem ceeb, kom ua tiav kev ntxuav thiab ua kom rov zoo dua yam tsis tas siv cov tshuaj tua kab mob. Lwm qhov kev xaiv yog siv cov ntaub so ntswg rov siv tau, uas tuaj yeem ntxuav thiab rov siv tau ntau zaus, txo cov khib nyiab thiab ua rau muaj kev puas tsuaj rau ib puag ncig. Cov no tuaj yeem tsim los ntawm ntau yam khoom siv, xws li xyoob, paj rwb, lossis microfiber, thiab tuaj yeem siv nrog dej lossis tshuaj ntxuav kom huv. Qee lub tuam txhab kuj tseem muab cov ntaub so pov tseg hauv eco-phooj ywg uas yog tsim los ntawm cov khoom siv biodegradable thiab tsis muaj tshuaj tua kab mob thiab lwm yam tshuaj phem. Thaum kawg, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias qee qhov xwm txheej, xws li thaum saib xyuas cov me nyuam mos los yog cov neeg uas muaj kev tiv thaiv kab mob, cov ntaub so ntub dej yuav tsim nyog rau kev tu cev. Hauv cov xwm txheej no, nws yog ib qho tseem ceeb uas yuav tau xaiv cov khoom lag luam uas tau kuaj xyuas kev nyab xeeb thiab ua tau raws li cov kev cai, thiab pov tseg cov ntaub so siv kom zoo kom txo qis kev puas tsuaj rau ib puag ncig.
Raws li cov neeg siv khoom, peb muaj lub zog los txiav txim siab txog cov khoom peb siv ntawm peb cov tawv nqaij, suav nrog cov ntaub so ntub dej. Txawm hais tias qhov yooj yim ntawm cov ntaub so ntub dej tsis tuaj yeem tsis lees paub, nws yog ib qho tseem ceeb kom paub txog qhov muaj peev xwm txaus ntshai ntawm cov khoom khaws cia hauv cov khoom no, nrog rau kev cuam tshuam ib puag ncig ntawm cov ntaub so pov tseg. Los ntawm kev xaiv cov kev xaiv uas tsis muaj tshuaj tiv thaiv los yog eco-friendly, los yog los ntawm kev xaiv cov ntaub so ntswg rov qab siv tau, peb tuaj yeem txo peb qhov cuam tshuam rau cov tshuaj phem thiab txo peb qhov cuam tshuam rau ib puag ncig. Nws tseem yog ib qho tseem ceeb uas yuav tsum tau ceev faj txog cov txheej txheem kev tswj hwm thiab tawm tswv yim rau cov kev cai muaj zog thiab kev pom tseeb dua ntawm kev siv cov tshuaj tua kab mob thiab lwm yam tshuaj hauv cov neeg siv khoom. Thaum kawg, los ntawm kev txiav txim siab xav txog cov khoom uas peb siv, peb tuaj yeem ua qhov tseem ceeb ntawm peb txoj kev noj qab haus huv thiab kev noj qab haus huv, nrog rau lub ntiaj teb.
