Qhov sib txawv tseem ceeb ntawm triclosan thiab triclocarban yog triclosan tshwm sim raws li cov khoom dawb nrog cov ntxhiab tsw phenolic me ntsis, whereas triclocarban tshwm sim raws li daim hlau dawb lossis hmoov dawb nrog cov ntxhiab tsw.
Triclosan thiab triclocarban yog cov tshuaj tiv thaiv kab mob tseem ceeb. Lawv muaj qhov sib txawv thiab txawv aromas.
YTriclosan yog dab tsi?
Triclosan yog ib qho tshuaj tua kab mob thiab tshuaj tua kab mob uas tshwm sim hauv qee cov khoom siv xws li tshuaj txhuam hniav, xab npum, tshuaj ntxuav tes, khoom ua si, thiab kev kho mob phais. Peb tuaj yeem sau lub npe no ua TCS. Triclosan zoo ib yam hauv kev ua thiab siv rau triclocarban.
Daim duab 01: Cov Qauv Tshuaj ntawm Triclosan
Nyob rau xyoo 1970, triclosan tau siv los ua tshuaj txhuam hauv tsev kho mob. Tom qab ntawd, nws cov kev siv thiab kev siv tau nce ntxiv; Tam sim no, nws muaj txiaj ntsig zoo hauv kev tsim cov xab npum, tshuaj zawv plaub hau, tshuaj ntxuav tes, tshuaj ntxuav tes, tshuaj txhuam hniav, tshuaj ntxuav qhov ncauj, tshuaj ntxuav, thiab tshuaj tua kab. Tsis tas li ntawd, peb tuaj yeem pom cov khoom no ua cov khoom siv hauv chav ua noj, cov khoom ua si, txaj pw, thom khwm, thiab cov hnab khib nyiab. Cov tshuaj tua kab mob no tau ntxiv rau ntau cov neeg siv khoom lag luam txhawm rau kom tsis txhob muaj kab mob loj hlob, fungi, thiab mildew. Kev lag luam, cov khoom no tau muab tso rau hauv cov nees tua hluav taws, zas da dej vats, conveyor siv, thiab cov khoom siv ua dej khov ua cov tshuaj tua kab mob. Tsis tas li ntawd, nws tau ncaj qha ntxiv rau kev lag luam HVAC coils uas nws tuaj yeem tiv thaiv kev loj hlob ntawm microbial uas tuaj yeem pab txhawb rau cov khoom tsim.
Ntxiv mus, triclosan yog ib qho organic compound uas zoo li cov khoom dawb uas muaj me ntsis aroma uas zoo li phenolic tsw. Peb tuaj yeem categorize cov khoom no ua polychloro phenoxy phenol. Tsis tas li ntawd, nws yog chlorinated aromatic compound uas muaj cov pab pawg ua haujlwm uas sawv cev rau ob qho tib si ethers thiab phenols. Phenols feem ntau nyiam ua kom pom cov tshuaj tua kab mob.
Triclosan tuaj yeem yaj hauv cov kuab tshuaj xws li ethanol, methanol, diethyl ether, thiab cov hauv paus muaj zog. Txawm li cas los xij, cov khoom no tsis zoo soluble hauv dej. Peb tuaj yeem tsim triclosan los ntawm kev kho 2, 4, 4′-trichloro-2′-methoxydiphenyl ether nrog txhuas chloride.
Triclocarban yog dab tsi?
Triclocarban yog cov tshuaj tua kab mob tshuaj tua kab mob uas feem ntau siv yav dhau los, tab sis tam sim no tau muab tshem tawm los ntawm cov khoom tu tus kheej xws li xab npum thiab tshuaj pleev. Keeb kwm, cov tshuaj no tau tsim los rau kev kho mob. Hom kev ua ntawm cov tshuaj no tsis paub zoo. Txawm li cas los xij, nws muaj txiaj ntsig zoo hauv kev sib ntaus sib tua los ntawm kev tsom mus rau kev loj hlob ntawm cov kab mob.
Daim duab 02: Cov Qauv Tshuaj ntawm Triclocarban
Triclocarban tau siv los ua tshuaj tua kab mob thiab tshuaj tua kab mob hauv cov khoom tu tus kheej xws li tshuaj pleev, tshuaj txhuam hniav, xab npum, thiab yas. Tab sis los ntawm 2016, kev siv cov tshuaj no tau poob qis rau feem pua ntawm ze li ntawm 40% hauv cov khoom tu tus kheej.
Triclocarban tuaj yeem tsim los ntawm ob txoj kev loj: thawj txoj hauv kev yog cov tshuaj tiv thaiv ntawm 4-chlorophenylisocyanate thiab 3, 4-dichloroaniline, thaum txoj kev thib ob yog cov tshuaj tiv thaiv ntawm 3, 4-dichlorophenylisocyanate thiab 4-chloroaniline.
Qhov txawv ntawm Triclosan thiab Triclocarban yog dab tsi?
Triclosan yog ib qho tshuaj tua kab mob thiab tshuaj tua kab mob uas tshwm sim hauv qee cov khoom siv xws li tshuaj txhuam hniav, xab npum, tshuaj ntxuav tes, khoom ua si, kev kho mob phais, thiab lwm yam. Lub caij no, triclocarban yog ib qho tshuaj tua kab mob uas feem ntau siv ua ntej tab sis tau ua haujlwm tam sim no los ntawm cov khoom tu tus kheej xws li xab npum thiab tshuaj pleev. Qhov sib txawv tseem ceeb ntawm triclosan thiab triclocarban yog tias triclosan tshwm sim raws li cov khoom dawb nrog cov ntxhiab tsw phenolic me ntsis, thaum triclocarban tshwm sim raws li daim hlau dawb lossis hmoov dawb nrog cov yam ntxwv tsw.
Cov hauv qab no qhia txog qhov sib txawv ntawm triclosan thiab triclocarban hauv daim ntawv teev npe rau ib sab ntawm kev sib piv.
Summary – Triclosan vs Triclocarban
Triclosan thiab Triclocarban yog cov tshuaj tiv thaiv kab mob tseem ceeb. Lawv muaj qhov sib txawv thiab txawv aromas. Qhov sib txawv tseem ceeb ntawm triclosan thiab triclocarban yog tias triclosan zoo li cov khoom dawb nrog cov ntxhiab tsw phenolic me ntsis thaum Triclocarban zoo li daim hlau dawb lossis hmoov dawb nrog cov yam ntxwv tsw.
