Kev tshuaj xyuas lub luag haujlwm ntawm zinc oxide thiab nws cov kev siv ntau yam
Zinc oxide (ZnO) yog cov hmoov dawb dawb uas tsis muaj tshuaj lom uas tau siv dav hauv ntau lub lag luam vim nws lub cev thiab tshuaj lom neeg tshwj xeeb. Hauv tsab xov xwm no, peb yuav txheeb xyuas lub luag haujlwm ntawm zinc oxide kom ntxaws thiab sib tham txog nws cov kev siv tshwj xeeb hauv ntau qhov chaw.
1. Cov khoom tseem ceeb ntawm zinc oxide thiab nws cov tshuaj lom neeg ruaj khov
Zinc oxide yog qhov sib xyaw nrog cov tshuaj lom neeg zoo, tuaj yeem ua kom nws cov qauv tsis hloov ntawm qhov kub thiab txias. Qhov no ua rau nws ua tau zoo nyob rau hauv ntau qhov chaw kub kub. Zinc oxide muaj kev nqus UV zoo heev thiab siv dav hauv cov khoom siv niaj hnub xws li tshuaj pleev thaiv hnub. Cov cuab yeej ntawm zinc oxide no feem ntau raug ntaus nqi rau nws cov qauv siv lead ua, uas tso cai rau nws nthuav tawm cov nyhuv catalytic tshwj xeeb hauv cov tshuaj tiv thaiv.
2. Lub luag haujlwm ntawm zinc oxide hauv kev lag luam roj hmab
Zinc oxide yog dav siv los ua vulcanising tus neeg sawv cev hauv kev lag luam roj hmab. Qhov no yog vim zinc oxide tuaj yeem txhawb nqa cov txheej txheem vulcanisation ntawm roj hmab thiab txhim kho qhov ua kom puas, elasticity thiab kev laus ntawm cov khoom siv roj hmab. Zinc oxide kuj txhim kho cov cua sov thiab UV tsis kam ntawm cov roj hmab, yog li ncua kev pab cuam lub neej ntawm cov khoom. Yog li ntawd, lub luag haujlwm ntawm zinc oxide hauv kev lag luam roj hmab tsis tuaj yeem tsis quav ntsej.
3. Kev siv cov zinc oxide hauv cov tshuaj pleev ib ce
Zinc oxide yog siv dav hauv tshuaj pleev thaiv hnub, lub hauv paus thiab lwm yam tshuaj pleev ib ce vim nws muaj peev xwm nqus tau UV zoo heev. Raws li cov tshuaj pleev thaiv hnub lub cev, zinc oxide tuaj yeem thaiv UVA thiab UVB rays, yog li tiv thaiv daim tawv nqaij los ntawm UV puas. Zinc oxide kuj muaj cov tshuaj tua kab mob thiab cov tshuaj astringent uas tuaj yeem pab txo qhov mob ntawm daim tawv nqaij thiab feem ntau yog siv rau hauv cov khoom tu menyuam yaus. Lub luag haujlwm ntawm zinc oxide hauv cov tshuaj pleev ib ce tsis txwv rau kev tiv thaiv lub hnub, tab sis suav nrog kev tiv thaiv tag nrho ntawm daim tawv nqaij.
4. Zinc oxide hauv tshuaj
Zinc oxide kuj muaj cov ntawv thov tseem ceeb hauv cov tshuaj, tshwj xeeb tshaj yog hauv kev kho mob thiab kho cov kab mob ntawm daim tawv nqaij. Vim nws cov khoom zoo antimicrobial thiab muaj peev xwm los txhawb kev kho qhov txhab, zinc oxide yog siv los tsim cov tshuaj pleev rau kev kho mob ntawm qhov kub hnyiab, rwj thiab daim tawv nqaij mob. Zinc oxide kuj tseem siv tau rau hauv cov tshuaj txhuam hniav thiab cov tshuaj ntxuav qhov ncauj rau nws lub peev xwm los tiv thaiv kev loj hlob ntawm cov kab mob hauv lub qhov ncauj thiab tiv thaiv cov hniav caries thiab kab mob hauv qhov ncauj. Lub luag haujlwm ntawm zinc oxide nyob rau hauv cov tshuaj yog li multifaceted thiab koom nrog kev tsim khoom thiab siv ntau yam khoom.
5. Lub luag haujlwm ntawm zinc oxide hauv kev lag luam hluav taws xob
Zinc oxide yog cov khoom tseem ceeb hauv kev lag luam hluav taws xob, tshwj xeeb tshaj yog nyob rau hauv kev tsim cov varistors, roj sensors thiab pob tshab conductive films. Zinc oxide muaj cov khoom siv hluav taws xob thiab nws cov khoom siv hluav taws xob zoo thiab ruaj khov ua rau nws yog cov khoom siv tseem ceeb rau cov khoom siv no. Zinc oxide kuj tseem siv nyob rau hauv lub hnub ci hlwb raws li cov pob tshab conductive txheej los pab txhim kho lub photoelectric conversion efficiency ntawm lub hlwb. Lub luag haujlwm ntawm zinc oxide hauv kev lag luam hluav taws xob ncaj qha cuam tshuam rau kev ua haujlwm thiab kev ua haujlwm ntawm cov khoom siv hluav taws xob.
Xaus
Zinc oxide plays lub luag haujlwm tseem ceeb hauv ntau qhov kev lag luam vim nws cov tshuaj lom neeg ruaj khov thiab muaj ntau yam khoom siv. Los ntawm roj hmab thiab tshuaj pleev ib ce rau kev lag luam tshuaj thiab hluav taws xob, lub luag haujlwm ntawm zinc oxide yog irreplaceable. Nrog rau kev nce qib ntawm kev siv thev naus laus zis, kev siv zinc oxide yuav ua rau muaj kev vam meej dua. Los ntawm kev nkag siab tob txog lub luag haujlwm ntawm zinc oxide, peb tuaj yeem siv tau zoo dua ntawm qhov tseem ceeb no los txhawb txoj kev loj hlob ntawm ntau yam kev lag luam.