Titanium Dioxide
Titanium Dioxide yog xim dawb inorganic xim, lub ntsiab tivthaiv yog Ti2.
Vim tias nws lub cev nqaij daim tawv thiab tshuaj siv tau zoo, kho qhov muag zoo thiab xim tau zoo, nws yog qhov zoo tshaj plaws dawb xim nyob hauv lub ntiaj teb. Nws yog tsuas yog siv nyob rau hauv ntau daim teb xws li txheej ci, ntawv ua, tshuaj pleev ib ce, khoom siv hluav taws xob, khoom noj ntxiv thiab khoom noj ntxiv. Lub peev txheej ntawm kev siv titanium dioxide yog suav tias yog qhov taw qhia tseem ceeb kom ntsuas cov qib ntawm kev lag luam kev lag luam ntawm ib lub tebchaws.
Tam sim no, cov txheej txheem ntau lawm ntawm Titanium Dioxide hauv Suav teb tau muab faib ua cov sulfuric acid txuj, cov qauv tshuaj thiab hydrochloric acid.
Txheej
Hnub Bang tau cog lus los muab cov khoom zoo titanium dioxide rau txheej kev lag luam. Titanium Dioxide yog ib qho ntawm cov khoom siv tsis tseem ceeb hauv kev tsim cov txheej txheej. Ntxiv rau cov lus qhia thiab kho kom zoo nkauj, lub luag haujlwm ntawm titanium dioxide yog txhawm rau txhim kho cov tshuab ua kom muaj zog, txhim kho cov tshuab muaj zog, adhesion thiab corrosion tsis zoo ntawm daim ntawv thov. Titanium Dioxide kuj tseem tuaj yeem txhim kho UV kev tiv thaiv thiab kev nkag mus rau cov kab nrib pleb, ncua sij hawm, ntev ntev ntawm zaj duab xis, lub teeb thiab huab cua tsis kam; Nyob rau tib lub sijhawm, Titanium Dioxide tseem tuaj yeem txuag cov ntaub ntawv thiab nce ntau yam.
Yas & Roj Hmab
Yas yog qhov thib ob ua lag luam loj tshaj plaws rau cov titanium dioxide tom qab txheej.
Daim ntawv thov ntawm Titanium Dioxide hauv cov khoom yas yog siv nws lub zog siab, siab decolorizing zog thiab lwm yam xim xim. Titanium Dioxide kuj tseem tuaj yeem txhim kho cov kub ua si, lub teeb tiv taus cov khoom siv yas, thiab cov khoom siv hluav taws xob los txhim kho cov tshuab hluav taws xob thiab cov khoom siv hluav taws xob ntawm cov khoom siv yas. Qhov kev tawm tsam ntawm Titanium Dioxide muaj qhov tseem ceeb rau cov xim muaj zog ntawm cov yas.
Ink & Luam Ntawv
Txij li thaum number case yog thinner dua li cov xim, number case muaj qhov siab dua rau cov titanium dioxide dua xim. Peb Titanium Dioxide muaj cov particle me me, cov kev faib tawm cov khoom sib xws me me, thiaj li hais tias tus mem kua zog tuaj yeem ua kom siab highing zog, siab tinting lub zog thiab zoo siab.
Papermaking
Hauv kev lag luam niaj hnub, cov khoom lag luam raws li kev tsim khoom, ntau dua ib nrab ntawm cov uas siv rau cov khoom luam ntawv. Kev tsim cov ntawv yog yuav tsum tau muab cov opacity thiab lub ntsej muag siab, thiab muaj lub peev xwm muaj zog rau scatter. Titanium Dioxide yog qhov zoo tshaj plaws xim rau kev daws teeb meem hauv ntawv ntau lawm vim tias nws qhov zoo tshaj plaws refacking index thiab lub teeb scartering index. Ntawv siv titanium dioxide muaj zoo whiteness, siab zog, nyias thiab du, thiab tsis nkag rau thaum luam tawm. Raws li tib qho kev mob, lub opacity yog 10 lub sij hawm siab tshaj li ntawm cov calcium carbonate thiab qhov zoo kuj tseem tuaj yeem txo los ntawm 15-30%.
