Zirconium dioxide, tseem hu ua zirconia, yog cov khoom siv ntau yam nrog ntau yam kev siv, suav nrog hauv kev kho mob thiab kho hniav. Nws yog dawb crystalline zirconia feem ntau siv los ua cov khoom siv ceramic vim nws lub zog siab, toughness, hnav tsis kam thiab corrosion kuj. Zirconium dioxide, nrog rau CAS tus naj npawb ntawm 1314-23-4, tau ntxim nyiam rau nws cov txiaj ntsig kev noj qab haus huv, uas nug cov lus nug: Puas yog zirconium puas tsuaj rau lub cev?
Ntshiabzirconium dioxideyog suav tias yog biocompatible thiab feem ntau yog siv rau hauv kev kho mob cog thiab kho hniav crowns. Nws yog lub npe hu rau nws inertness thiab tsis tshua muaj reactivity, ua rau nws ib tug tsim nyog cov ntaub ntawv rau tib neeg kev siv. Txawm li cas los xij, kev txhawj xeeb tau hais txog qhov muaj feem cuam tshuam txog kev noj qab haus huv cuam tshuam nrog qee hom zirconium, tshwj xeeb tshaj yog nyob rau hauv hmoov los yog hmoov av.
Inhalation ntawmzirconium dioxidenyob rau hauv daim ntawv nplua me me ua rau muaj kev pheej hmoo rau kev ua pa. Kev raug zirconium ntev ntev tuaj yeem ua rau khaus khaus ntawm lub ntsws thiab lub ntsws. Tsis tas li ntawd, muaj cov pov thawj tsawg uas tau txais mus ntev rau qhov siab ntawm zirconium compounds yuav muaj kev cuam tshuam tsis zoo rau lub raum. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias cov kev pheej hmoo ntawm kev noj qab haus huv no feem ntau cuam tshuam nrog kev ua haujlwm raug rau zirconium plua plav thiab tsis yog siv cov khoom siv kho mob zirconia lossis kho hniav.
Txhawm rau txo cov kev pheej hmoo ntawm kev noj qab haus huv cuam tshuam nrogzirconium dioxide, kev ntsuas kev nyab xeeb tsim nyog yuav tsum tau ua thaum tuav cov khoom siv hmoov. Qhov no suav nrog kev siv cov cuab yeej tiv thaiv tus kheej tsim nyog, xws li kev tiv thaiv ua pa thiab hnab looj tes, thiab ua haujlwm hauv qhov chaw muaj cua zoo kom txo tau qhov nqus ntawm zirconium plua plav.
Hauv kev xaus, thaumzirconium dioxidenyob rau hauv nws daim ntawv ntshiab feem ntau suav hais tias muaj kev nyab xeeb thiab biocompatible rau kev siv hauv kev kho mob thiab kev kho hniav, kev ceev faj yuav tsum tau ua thaum tuav zirconium hauv cov hmoov hmoov los tiv thaiv kev ua pa thiab lub raum kev pheej hmoo. Raws li nrog rau txhua yam khoom siv, kev ntsuas kev nyab xeeb kom raug thiab ua raws li kev tuav thiab kev tiv thaiv kab mob yog qhov tseem ceeb los xyuas kom muaj kev nyab xeeb ntawm zirconia.
