Titanium dioxide (TiO 2) yog ntau yam xim dawb siv nyob rau hauv ntau yam lag luam, nrog rau kev lag luam ntawv. Nyob rau hauv xyoo tas los no, kev thov rau high-zoo titanium dioxide, tshwj xeeb tshaj yog anatase titanium dioxide, tau nce. Tuam Tshoj tau dhau los ua tus tsim khoom ntawm anatase titanium dioxide, muab cov ntawv thov tshiab rau kev lag luam ntawv.
Anatase titanium dioxide los ntawm Tuam Tshoj tau txais kev saib xyuas thoob plaws vim nws cov kev ua tau zoo thiab kev siv tshiab hauv kev lag luam ntawv. Anatase yog ib daim ntawv crystalline ntawm TiO2 uas muaj lub siab refractive index, zoo heev lub teeb tawg zog thiab txhim khu kev ua haujlwm photocatalytic. Cov khoom tshwj xeeb no ua rau nws zoo tagnrho rau kev txhim kho qhov zoo thiab kev ua haujlwm ntawm cov khoom siv ntawv.
Ib qho ntawm cov kev siv tshiab ntawm Suav anatasetitanium dioxidenyob rau hauv daim ntawv kev lag luam yog raws li ib tug high-kev ua tau zoo pigment. Thaum ntxiv rau cov ntawv txheej, anatase titanium dioxide txhim kho qhov opacity, ci ntsa iab thiab dawb ntawm daim ntawv. Qhov no txhim kho qhov sib piv thiab xim luam tawm, ua rau nws tsim nyog rau kev luam ntawv zoo thiab ntim daim ntawv thov.
Tsis tas li ntawd, anatase titanium dioxide los ntawm Tuam Tshoj muaj lub teeb tawg zoo heev, uas pab txhim kho cov khoom kho qhov muag ntawm daim ntawv. Los ntawm qhov sib npaug ntawm cov xim sib txawv thoob plaws hauv daim ntawv txheej, nws pab ua kom tiav qhov du, glossy nto uas txhim kho daim ntawv tag nrho cov tsos thiab luam tawm.
Ntxiv nrog rau nws cov txiaj ntsig kho qhov muag, anatase titanium dioxide los ntawm Tuam Tshoj kuj ua haujlwm zoo li UV blocker thaum siv hauv cov ntawv txheej. Qhov tshwj xeeb no muaj txiaj ntsig tshwj xeeb hauv cov ntawv thov uas UV hluav taws xob yuav tsum tau tiv thaiv, xws li cov khoom ntim khoom thiab cov paib sab nraud. Los ntawm kev ntxiv anatase titanium dioxide, cov khoom siv ntawv tuaj yeem txhim kho kev ruaj khov thiab tiv thaiv UV-induced yellowing.
Tsis tas li ntawd, kev ua haujlwm photocatalytic ntawm anatase titanium dioxide qhib qhov muaj peev xwm tshiab rau kev tu tus kheej thiab huab cua-purifying ntawv cov khoom. Thaum raug lub teeb, titanium dioxide anatase tuaj yeem ua rau cov tshuaj tiv thaiv photocatalytic uas ua rau cov organic tebchaw thiab cov pa phem, pab tsim kom muaj chaw huv, noj qab haus huv. Daim ntawv thov tshiab no tuav lub peev xwm zoo rau cov ntaub ntawv tshwj xeeb siv hauv kev tu cev, kev kho mob thiab kev ruaj ntseg ib puag ncig.
Kev tsim khoom ntawm anatase titanium dioxide nyob rau hauv Suav teb kuj yog nyob rau hauv txoj kab nrog cov ntawv kev lag luam nce kev tsom mus rau kev ua haujlwm ruaj khov thiab zoo ib puag ncig. Nrog kev nce qib hauv kev tsim cov txheej txheem thiab kev tswj kom zoo, cov neeg muag khoom hauv Suav teb muaj peev xwm muab cov khoom zooanatase titanium dioxideuas ua tau raws li cov qauv nruj ib puag ncig. Qhov no ua rau cov tuam txhab tsim ntawv tuaj yeem koom ua ke ib puag ncig tus phooj ywg pigments rau hauv lawv cov khoom, ua tau raws li cov kev xav tau ntawm cov neeg siv khoom thiab cov lag luam.
Hauv cov ntsiab lus, kev siv tshiab ntawm Tuam Tshoj tus anatase titanium dioxide tau coj kev nce qib tseem ceeb rau kev lag luam papermaking. Nws cov khoom tshwj xeeb, suav nrog qhov ntsuas siab refractive, lub teeb tawg muaj peev xwm, UV thaiv cov nyhuv thiab kev ua haujlwm photocatalytic, ua rau nws muaj txiaj ntsig zoo ntxiv los txhim kho kev ua haujlwm thiab kev ruaj khov ntawm cov khoom siv. Raws li qhov kev thov rau cov khoom zoo titanium dioxide txuas ntxiv mus ntxiv, cov ntawv thov tshiab ntawm Tuam Tshoj tus anatase yuav muaj tseeb txhawb kev nce qib ntxiv hauv kev lag luam papermaking thiab muab cov peev txheej tshiab rau kev txhim kho cov khoom zoo thiab lub luag haujlwm ib puag ncig.
Post lub sij hawm: Aug-14-2024