Optical brightener BA yog cov neeg muaj zog hauv daim teb no thiab muaj ntau yam kev siv hauv ntau yam lag luam.
Khoom npe | Optical brightener BA |
Tshuaj npe | Fluorescent Brightener 113 |
CAS Nr. | 12768-92-2 |
Molecular Formula | C40H42N12O10S2.2Na |
Molecular Luj | 960.958 ib |
Qhov tshwm sim | Me ntsis hmoov hmoov |
Assay | 99% min |
Maximum UV Spectrum Absorption | 348nm ua |
Los ntawm textiles mus rau plastics, detergents mus rau ntawv, no ntau yam compound pab txhawb rau qhov pom kev pom ntawm cov khoom suav tsis txheeb.Hauv tsab xov xwm no, peb yuav tshawb txog ntau yam kev siv thiab cov txiaj ntsig ntawm optical brightener BA.
Kev lag luam textile: Optical brightener BA yog dav siv hauv kev lag luam textile los txhim kho cov xim dawb thiab ci ntawm fibers, fabrics thiab khaub ncaws.Nws absorbs ultraviolet (UV) lub teeb thiab hloov nws mus rau hauv lub teeb pom kev, tsim lub qhov muag pom kev ntawm lub ci ntsa iab, zoo nkauj dua.Tsis tsuas yog qhov no ua rau textile ntau pom kev txaus siab, tab sis nws kuj muab cov chaw tsim khoom nrog kev sib tw kom zoo dua, tso cai rau lawv tsim cov khoom zoo, ci dawb.
Kev lag luam yas: Cov yas yuav poob lawv cov xim qub thiab ci ntsa iab thaum lub sij hawm raug tshav ntuj los yog teeb pom kev zoo.Ntxiv optical brightener BA rau cov yas rov ua kom lawv cov xim dawb thiab tiv thaiv cov xim degradation los ntawm ib puag ncig yam.Daim ntawv thov no yog qhov tseem ceeb tshwj xeeb hauv kev tsim cov khoom yas xws li cov khoom ntim, cov yeeb yaj kiab thiab cov khoom siv, qhov kev tswj xyuas qhov zoo ntawm cov khoom yog qhov tseem ceeb.
Cov tshuaj ntxuav tes thiab xab npum: Hauv cov tshuaj ntxuav tes thiab xab npum tsim, kho qhov muag ci BA yog cov khoom tseem ceeb los txhim kho qhov pom ntawm cov khoom ntxhua khaub ncaws.Los ntawm absorbing pom tsis pom UV rays thiab rov emitting nws raws li pom xiav lub teeb, nws ua rau cov khaub ncaws zoo li dawb thiab ci dua, txawm tias tom qab ntxuav ntau.Tsis tas li ntawd, optical brightener BA pab tshem tawm yellowing los yog grey cam khwb cia ntawm fabrics, muab lawv ib tug tshiab, txaus nyiam tsos.
Ntawv thiab luam ntawv kev lag luam: Fluorescent whitening tus neeg sawv cev BA yog dav siv nyob rau hauv cov papermaking thiab luam ntawv industries.Qhov ci ntsa iab thiab dawb ntawm daim ntawv yog cov yam ntxwv muaj nuj nqis los ntawm cov kev lag luam no.Ntxiv rau hauv cov txheej txheem papermaking, nws tuaj yeem txhim kho cov khoom muaj txiaj ntsig ntawm cov ntawv fibers, yog li ua kom qhov ci ntsa iab tag nrho thiab ua rau cov ntawv luam tawm thiab cov duab zoo nkauj dua.Daim ntawv thov no tseem ceeb tshwj xeeb rau kev tsim cov ntaub ntawv zoo siv hauv cov ntawv xov xwm, phau ntawv, daim ntawv qhia thiab ntim khoom.
Qhov zoo ntawm optical brightener BA: Txhim kho brightness thiab whiteness: Fluorescent whitening tus neeg sawv cev BA zoo txhim kho qhov pom kev pom ntawm cov khoom los ntawm kev ua kom cov xim dawb thiab ci ci ntawm cov khoom, tsim kom muaj kev zoo siab thawj zaug rau cov neeg siv khoom.Cov txiaj ntsig ntev ntev: Kev ruaj khov thiab ua haujlwm ntev ntawm Optical Brightener BA tso cai rau lub sijhawm ntev ntawm kev pom kev zoo, kom ntseeg tau tias cov khoom khaws cov yam xav tau txawm tias tom qab siv mus ntev.Kev siv ntau yam: Fluorescent brightener BA tuaj yeem ua ke rau hauv ntau cov txheej txheem tsim khoom, ua rau nws ua tau zoo rau kev lag luam sib txawv thiab ntau txoj kev.
Kev daws teeb meem raug nqi: Los ntawm kev txhim kho qhov pom zoo ntawm cov khoom, Optical Brightener BA muab cov kev daws teeb meem zoo rau cov tuam txhab nrhiav kev sib tw kom zoo dua hauv lawv cov kev lag luam.
Hauv kev xaus: Hauv kev sib tw ua lag luam niaj hnub no, cov tsos mob tseem ceeb.Optical brightener BA tau ua pov thawj tias yog cov cuab yeej tseem ceeb rau kev txhim kho qhov pom kev pom ntawm ntau yam khoom.Nws siv dav hauv kev lag luam xws li textiles, plastics, detergents thiab ntawv ua rau nws yog ib qho chaw nrov.Los ntawm kev ua kom zoo nkauj thiab ua kom zoo nkauj, Optical Brightener BA ntxiv tus nqi, ua kom cov neeg siv khoom txaus siab thiab ua kom cov khoom muag muag.
Yuav ua li cas kuv thiaj li yuav coj optical brightener BA?
Hu rau:erica@zhuoerchem.com
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Lub sijhawm ua haujlwm
≤25kg: hauv peb hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm.
>25kg: ib
Qauv
Muaj
Pob
1kg ib lub hnab, 25kg ib nruas, los yog raws li koj xav tau.
Cia
Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav, txias thiab zoo-ventilated.Cia sib nrug ntawm cov khoom ntim khoom noj lossis cov khoom siv tsis sib xws.