Ntau lub tsev kawm ntawv paub zoo hauv Tebchaws Meskas thiab Canada thiab lub koom haum Green Science Policy koom ua ke luam tawm kev kawm txog cov ntsiab lus ntawm cov tshuaj lom neeg hauv cov menyuam yaus cov khoom siv textile.Nws tau pom tias kwv yees li 65% ntawm cov menyuam yaus cov qauv kev sim textile muaj PFAS, suav nrog cuaj lub npe nrov ntawm cov khaub ncaws hauv tsev kawm ntawv antifouling.PFAS tau kuaj pom nyob rau hauv cov qauv hauv tsev kawm ntawv cov khaub ncaws, thiab feem ntau ntawm cov kev xav tau sib npaug rau cov khaub ncaws sab nraum zoov.
PFAS, lub npe hu ua "tshuaj lom neeg mus tas li", tuaj yeem khaws cia hauv cov ntshav thiab ua rau muaj kev pheej hmoo rau kev noj qab haus huv.Cov menyuam yaus raug PFAS yuav ua rau muaj kev cuam tshuam ntau dua rau kev noj qab haus huv.
Nws tau kwv yees tias 20% ntawm cov tsev kawm ntawv pej xeem hauv Tebchaws Meskas xav kom cov tub ntxhais kawm hnav khaub ncaws hauv tsev kawm ntawv, uas txhais tau hais tias ntau lab tus menyuam yaus yuav tsis tuaj yeem tiv tauj PFAS thiab raug cuam tshuam.PFAS hauv cov khaub ncaws hauv tsev kawm ntawv tuaj yeem nkag mus rau hauv lub cev los ntawm kev nqus ntawm daim tawv nqaij, noj nrog cov tsis ntxuav tes, lossis cov menyuam yaus tom cov khaub ncaws nrog lawv lub qhov ncauj.Cov khaub ncaws hauv tsev kawm ntawv kho los ntawm PFAS kuj yog qhov ua rau PFAS cov pa phem hauv ib puag ncig hauv kev ua, ntxuav, pov tseg lossis rov ua dua tshiab.
Hauv qhov no, cov kws tshawb fawb tau tawm tswv yim tias cov niam txiv yuav tsum xyuas seb lawv cov menyuam cov khaub ncaws hauv tsev kawm ntawv puas tau tshaj tawm tias yog cov tshuaj tiv thaiv kab mob, thiab hais tias muaj pov thawj tias qhov concentration ntawm PFAS hauv textiles tuaj yeem txo los ntawm kev ntxuav dua.Cov khaub ncaws hauv tsev kawm ob txhais tes yuav yog qhov kev xaiv zoo dua li cov khaub ncaws hauv tsev kawm ntawv tshiab.
Txawm hais tias PFAS tuaj yeem muab cov khoom lag luam nrog cov yam ntxwv ntawm cov roj tsis kam, dej tsis kam, muaj kuab paug tsis kam, kub tsis kam, thiab kev sib txhuam ntawm qhov chaw, feem ntau ntawm cov tshuaj no yuav tsis decompose lawm thiab yuav ua rau hauv tib neeg lub cev, uas tej zaum yuav muaj feem cuam tshuam rau lub cev xeeb tub. , kev loj hlob, kev tiv thaiv kab mob, thiab carcinogenesis.
Xav txog qhov cuam tshuam tsis zoo rau ib puag ncig ecological, PFAS tau raug tshem tawm hauv EU thiab yog cov tshuaj tswj hwm nruj.Tam sim no, ntau lub xeev hauv Tebchaws Meskas kuj tau pib koom nrog kev tswj hwm nruj ntawm PFAS.
Txij xyoo 2023, cov neeg siv khoom lag luam, cov khoom lag luam thiab cov khw muag khoom muaj PFAS cov khoom yuav tsum ua raws li cov cai tshiab ntawm plaub lub xeev: California, Maine, Vermont thiab Washington.Txij xyoo 2024 txog 2025, Colorado, Maryland, Connecticut, Minnesota, Hawaii thiab New York kuj tau tshaj tawm PFAS cov cai uas yuav siv rau xyoo 2024 thiab 2025.
Cov kev cai no suav nrog ntau yam kev lag luam xws li khaub ncaws, khoom siv menyuam yaus, textiles, tshuaj pleev ib ce, ntim khoom noj, tais diav thiab rooj tog zaum.Nyob rau hauv lub neej yav tom ntej, nrog kev nce qib ntawm cov neeg siv khoom, cov khw muag khoom thiab cov pab pawg tawm tswv yim, kev tswj hwm thoob ntiaj teb ntawm PFAS yuav dhau los ua nruj dua.
Kev txheeb xyuas thiab txheeb xyuas qhov zoo ntawm cov khoom muaj cai
Kev tshem tawm qhov tsis tsim nyog siv cov pa phem tsis tu ncua xws li PFAS yuav tsum muaj kev koom tes ntawm cov tswj hwm, cov chaw muag khoom thiab cov khw muag khoom los tsim kom muaj ntau txoj cai tshuaj lom neeg, txais yuav ntau qhib, pob tshab thiab nyab xeeb tshuaj mis, thiab ua kom muaj kev nyab xeeb ntawm kev muag khoom textile kawg. .Tab sis dab tsi cov neeg siv khoom xav tau tsuas yog qhov kev soj ntsuam zaum kawg thiab cov lus pom zoo, tsis yog kev tshuaj xyuas tus kheej thiab taug qab qhov kev siv ntawm txhua qhov txuas hauv kev tsim khoom ntawm txhua yam khoom.
Yog li ntawd, ib qho kev daws teeb meem zoo tshaj plaws yog coj cov kev cai lij choj thiab kev tswj hwm los ua lub hauv paus rau kev tsim khoom thiab siv cov tshuaj, ua kom ncaj ncees thiab taug qab kev siv tshuaj, thiab qhia tag nrho cov neeg siv khoom ntawm cov ntaub ntawv soj ntsuam cov ntaub ntawv ntawm textiles nyob rau hauv daim ntawv lo, yog li ntawd. Cov neeg siv khoom tuaj yeem txheeb xyuas tau yooj yim thiab xaiv cov khaub ncaws uas tau dhau los ntawm kev sim cov khoom phom sij.
Nyob rau hauv qhov tseeb OEKO-TEX ® Nyob rau hauv cov kev cai tshiab ntawm 2023, rau cov ntawv pov thawj ntawm STANDARD 100, LEATHER STANDARD thiab ECO PASSPORT, OEKO-TEX ® Kev txwv tsis pub siv cov perfluorinated thiab polyfluoroalkyl tshuaj (PFAS / PFC) hauv textiles, tawv. thiab cov khoom lag luam khau tau raug tshaj tawm, suav nrog perfluorocarbonic acids (C9-C14 PFCA) uas muaj 9 txog 14 carbon atoms hauv cov saw tseem ceeb, lawv cov ntsev sib xyaw thiab cov khoom muaj feem xyuam.Rau cov kev hloov pauv tshwj xeeb, thov mus saib cov ntsiab lus ntawm cov cai tshiab:
[Kev tso cai tawm] OEKO-TEX ® Cov cai tshiab hauv 2023
OEKO-TEX ® Daim ntawv pov thawj STANDARD 100 eco-textile muaj cov qauv kev sim nruj, suav nrog kev sim ntau tshaj 300 yam tsis zoo xws li PFAS, txwv tsis pub azo dyes, carcinogenic thiab sensitized dyes, phthalates, thiab lwm yam. Los ntawm cov ntawv pov thawj no, cov ntaub ntawv tsis tsuas paub txog kev saib xyuas ntawm kev ua raws li txoj cai, tab sis kuj tseem ntsuas kev nyab xeeb ntawm cov khoom, thiab tseem pab kom tsis txhob rov qab cov khoom.
OEKO-TEX ® STANDARD 100 daim ntawv lo zaub
Plaub theem khoom, ntau reassuring
Raws li kev siv cov khoom thiab qib ntawm kev sib cuag ntawm daim tawv nqaij, cov khoom yuav raug muab faib ua cov ntawv pov thawj, uas muaj feem xyuam rau cov menyuam mos textiles (qib khoom I), ris tsho hauv qab thiab ntaub pua chaw pw (qib khoom II), tsho (khoom III) ) thiab cov khoom siv kho kom zoo nkauj (qib khoom IV).
Modular system nrhiav kom tau, ntau dua
Ntsuam xyuas txhua yam khoom siv thiab cov khoom siv raw hauv txhua theem ua raws li cov txheej txheem modular, suav nrog kev luam ntawv thiab txheej ntawm cov xov, khawm, zipper, hauv ob sab phlu thiab cov khoom siv sab nraud.
Heinstein raws li OEKO-TEX ® Tus tsim thiab lub koom haum muab ntawv tso cai tso cai muab cov kev daws teeb meem zoo rau cov lag luam hauv cov khoom lag luam hauv cov khoom lag luam los ntawm OEKO-TEX ® Cov Ntawv Pov Thawj thiab cov ntawv pov thawj muab cov neeg siv khoom thoob ntiaj teb nrog lub hauv paus txhim khu kev qha rau kev yuav khoom.
Post lub sij hawm: Mar-02-2023