Fluorescent Whents tuaj yeem Whiten, thiab Titanium Dioxide kuj tseem tuaj yeem ua kom cov fluorescent cov neeg sawv cev thiab titanium dioxide, thiab dab tsi yog qhov sib txuas ntawm ob?
Taw qhia rau fluorescent whitening tus neeg sawv cev:(Rau cov ntsiab lus, thov saib tsab xov xwm "Dab tsi yog fluorescent whitening tus neeg sawv cev?" Hauv tus as khauj no)
Fluorescent Tus neeg sawv cev whitening yog ib cov organic sib xyaw uas tuaj yeem ua kom zoo nkauj, thiab cov tshuaj ntxuav kom huv si, thiab tshuaj ntxuav tshuaj ntxuav tawm, thiab tshuaj ntxuav tshuaj ntawm ntxiv fluorescent whitening cov tshuaj lom neeg yog swm rau lub teeb liab qab xim, uas ua kom zoo dua ntawm cov tshuaj ntsuab xiav fluiation nqus tau, txhim kho cov tshuaj ntxuav fluiation zoo nkauj, txhim kho cov tshuaj ntsuab xiav fluoriolted hluav taws xob, uas ua rau cov khoom dawb ntawm cov khoom lag luam nrov nrov {}}
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Taw qhia rau Titanium Dioxide:
Titanium Dioxide yog xim dawb zoo heev, uas muaj cov khoom siv roj hmab, tsis muaj xim ntxiv rau cov khoom siv roj hmab, nws yog cov xim roj hmab, muaj cov kua qaub, thiab yog kua qaub thiab kua qaub thiab kua qaub thiab alkali resistant . titanium dioxide rau cov roj hmab yog siv rau cov log tsheb, hnab looj tes, khoom siv pob ncaws pob, thiab lwm yam}
Thib ob, Titanium Dioxide kuj yog ib lub teeb pom kev zoo heev ntawm 4}}} rutile index ntawm 4}}} rutile indexet rays nrog wavelengths tsawg dua 410nm . Nws muaj cov khoom siv hluav taws xob tsis kam lees paub, thiab muaj zog} nws yog ib qho nyuaj {{9} Txawm li cas los xij, Feem ntau ntxiv rau titanium dioxide tsis tau raws li qhov yuav tsum tau ua raws li Whiteness {{10} Yog li cov neeg siv khoom ntxiv me me ntawm fluorescent whitening tus neeg sawv cev.
Qhov sib txawv ntawm fluorescent whitening whitening thiab titanium dioxide:
{1. ib nrab ib nrab ntawm cov neeg sawv cev, thaum titiranced cov neeg sawv cev, thiab txhim kho cov tshuaj dawb xwb, thiab tab sis kuj ua haujlwm rau tus neeg sawv cev thiab npog cov neeg sawv cev.
2. Kev Siv Cov Khoom Siv Hluav Taws Xob: Cov fluorescent White 01% thiab 0.03%, Thaum tus nqi ntawm Titanium Dioxide yog nyob ib ncig ntawm 2%.
3. Cov ntsej muag dawb yog txawv: Titanium Dioxide yog cov xim ntsej muag ua kom cov khoom ntsuab thiab ci ntsa iab .
4. tus nqi sib txawv: cov fluorescent whitwing cov neeg sawv cev yog kim, thaum titanium dioxide yog tus nqi pheej yig dua.
Cov kev sib raug zoo ntawm fluorescent whitening cov neeg sawv cev thiab Titanium Dioxide:
Fluorescent whitening whents thiab titanium dioxide muaj cov txheej txheem ntxuav hniav sib txawv, thiab tseem muaj txiaj ntsig zoo li tus neeg ntxuav hniav dawb, Tus nqi dawb yog tsis muaj siab. qhov ntau dua ntawm cov khoom lag luam uas tsis muaj txiaj ntsig zoo heev, thiab cov khoom siv dawb} Dioxide . Piv txwv, cov neeg siv khoom uas ua rau ob leeg txoj kev ntxuav hniav dawb ua kom tiav {}}