Nyob rau hauv lub ntiaj teb ntawm pigments thiab txheej, ob peb thaj tsam yog ib qho tseem ceeb raws li titanium dioxide (tio2). Lub npe hu rau nws ci ntsa iab dawb xim thiab excectional opacity, titanium dioxide tau dhau los ntawm cov xim av thiab cov pleev xim rau cov plastics thiab cov tshuaj pleev ib ce. Niaj hnub no, peb delve ntxaum rau hauv cov xim muaj zog ntawm titanium dioxide, tsom kho peb cov kev hloov tshiab tshiab: Enmel-qib Titanium Dioxide.
Qhia peb qib Enamel Dioxide, ib qho tshwj xeeb offshoot ntawm anatase titioium dioxide, ib qho ntawm ob lub ntsiab ntawm cov ntsiab lus no. Tsim los ua kom tau raws li qhov kev xav tau siab uas muaj kev lag luam enamel, cov khoom lag luam tshiab muaj kev ua tau zoo thiab kev zoo nkauj heev los txhim kho kev zoo nkauj ntawm koj cov khoom tiav.
Dab tsi teev peb cov enamel-qeb dioxide raw liag yog nws cov cim tshwj xeeb uas tso cai rau kev tawg thiab muaj peev xwm nyob thoob plaws ntawm cov ntawv thov. Txawm hais tias koj tab tom tsim cov lus piav qhia txog kev ua tiav lossis cov txheej txheem ruaj khov rau cov ntawv thov kev lag luam, peb cov khoom siv tsis tau tsuas yog zoo li zoo, tab sis kuj tseem sawv ntawm lub sijhawm. Cov xim vibrant uas peb cov enamel-qib yog qhov ua haujlwm thiab qhov kev xaiv zoo tshaj plaws rau cov tuam ntxhab nrhiav kev txhim kho lawv cov khoom lag luam.
Nyob rau hauv KW, peb txaus siab peb tus kheej ntawm peb cov kev cog lus rau kev ua tau zoo thiab tsim kho tshiab. Nrog peb tus kheej cov txheej txheem thev naus laus zis thiab cov cuab yeej siv khoom siv ntau lawm, peb tau dhau los ua ib qho ntawm cov thawj coj ntawm kev lag luam hauv sulfated titanium dioxide. Peb txoj kev nruj me me tswj kev ntsuas xyuas kom meej tias txhua pob ntawm enamel-qeb dioxide ua tau zoo tshaj plaws, muab peb cov neeg siv khoom uas muaj kev ntseeg siab thiab muaj txiaj ntsig zoo ib yam.
Ib qho ntxiv, peb nkag siab qhov tseem ceeb ntawm kev tiv thaiv ib puag ncig hauv kev lag luam kev lag luam niaj hnub no. Peb cov txheej txheem ntau lawm yog tsim nrog kev ruaj khov hauv lub siab, txo cov pov tseg thiab txo cov hneev taw. Los ntawm kev xaiv peb cov enamel-qeb dioxide, koj tsis tsuas yog nqis peev hauv cov khoom lag luam zoo, tab sis kuj txhawb nqa cov tuam txhab uas ua ntej lub luag haujlwm.
Lub vibrantXim ntawm TiO2Tsis yog tsuas yog zoo nkauj, tab sis lawv tseem ua lub luag haujlwm tseem ceeb hauv kev ua tau zoo ntawm cov txheej txheem thiab ua tiav. Peb cov enamel-qeb dioxide muaj cov opacity zoo heev thiab ci, uas tso cai rau txo cov xim pomment, uas ua rau cov nqi txuag tau thiab nce ntxiv kev ua tau zoo. Qhov no txhais tau tias cov tuam ntxhab tuaj yeem ua tiav cov xim siv lawv xav tau yam tsis muaj kev cuam tshuam zoo lossis ua tau zoo.
Raws li peb txuas ntxiv tshawb cov xim muaj xim tshee ntawm TiO2, peb caw koj tuaj koom peb ntawm peb txoj kev taug kev hloov tshiab thiab kev ua tau zoo. Txawm hais tias koj ua haujlwm hauv Ceramics, Txheej Txheem lossis Plastics, peb cov txha hniav plab dioxide tuaj yeem hloov koj cov khoom lag luam thiab txhim kho koj hom.
Hauv kev xaus, yav tom ntej ntawm TiO2 yog ci, thiab ntawm kewei, peb zoo siab heev uas tau coj txoj kev nrog peb cov txha hniav titanium dioxide. Nrog peb cov kev cog lus kom zoo, kev tiv thaiv tshiab, thiab ntseeg tau tias peb cov khoom yuav tsis tsuas yog ua tau raws li qhov kev cia siab, tab sis tshaj lawv. Tshawb cov xim muaj xim tshee ntawm TiO2 nrog peb thiab nrhiav pom qhov tsis muaj peev xwm hauv koj cov txheej txheem tsim khoom. Cia peb tsim kom muaj xim ntau dua thiab muaj kuab ntau ntxiv ua ke.
Lub Sijhawm Post: Jan-22-2025