Nrog rau kev nce qib ntawm kev tshawb fawb thiab thev naus laus zis thiab kev hloov pauv tas mus li hauv kev xav tau ntawm kev lag luam, kev tshawb fawb thiab kev tsim kho tshiab ntawm cov xim thiab cov xim hauv cov ceramic, iav, thiab txheej lag luam tau maj mam txhim kho rau kev ua haujlwm siab, kev tiv thaiv ib puag ncig, thiab kev ruaj ntseg. Nyob rau hauv cov txheej txheem no, manganese tetraoxide (Mn₃O₄), ua ib qho tseem ceeb inorganic chemical tshuaj, plays lub luag hauj lwm tseem ceeb nyob rau hauv lub ceramic pigment thiab colorant kev lag luam vim nws cov cim lub cev thiab tshuaj.
Yam ntxwv ntawmmanganese tetraoxide
Manganese tetraoxide yog ib qho ntawm cov oxides ntawm manganese, feem ntau tshwm nyob rau hauv daim ntawv ntawm tsaus xim av los yog dub hmoov, muaj zog thermal stability thiab tshuaj inertness. Nws cov qauv molecular yog Mn₃O₄, qhia txog cov qauv hluav taws xob tshwj xeeb, uas ua rau nws muaj ntau yam kev thov rau kev cia siab rau ntau qhov chaw, suav nrog ceramics, iav, thiab hlau industries. Tshwj xeeb tshaj yog thaum kub kub tua hluav taws, manganese tetraoxide tuaj yeem tswj cov khoom siv tshuaj lom neeg ruaj khov, tsis yooj yim rau decompose lossis hloov, thiab tsim nyog rau cov kub kub raug rho tawm haujlwm ceramics thiab glazes.
Daim ntawv thov ntawm manganese tetraoxide nyob rau hauv ceramic pigment thiab colorant kev lag luam
Manganese tetraoxide plays lub luag haujlwm tseem ceeb ua cov khoom siv xim thiab cov xim hauv cov xim ceramic thiab xim kev lag luam. Nws cov ntsiab cai tseem ceeb ntawm kev thov suav nrog:
Xim tsim: Manganese tetraoxide tuaj yeem hnov mob nrog lwm yam tshuaj lom neeg hauv ceramic glaze los tsim cov xim ruaj khov xws li xim av tsaus thiab dub thaum kub kub. Cov xim no tau siv dav hauv cov khoom siv dai kom zoo nkauj xws li cov plooj (porcelain), cov tais diav, thiab cov vuas. Manganese tetraoxide feem ntau yog siv los ua cov xim kom coj cov xim zoo nkauj thiab ruaj khov rau cov ceramics.
Thermal stability: Txij li cov khoom siv tshuaj lom neeg ntawm manganese tetraoxide yog qhov ruaj khov ntawm qhov kub thiab txias, nws tuaj yeem tiv taus qhov kub thiab txias ntawm cov iav glazes thiab lwm yam tshuaj tiv thaiv thaum tua hluav taws, yog li nws tuaj yeem tswj tau nws cov xim rau lub sijhawm ntev thiab ua kom muaj kev ua haujlwm zoo ntawm ceramic. cov khoom.
Non-toxic thiab environmentally friendly: Raws li ib tug inorganic pigment, manganese tetraoxide tsis muaj teeb meem tshuaj. Yog li ntawd, nyob rau hauv niaj hnub ceramic ntau lawm, manganese tetraoxide tuaj yeem tsis tsuas yog muab cov xim zoo nkauj xwb tab sis kuj ua tau raws li kev tiv thaiv ib puag ncig thiab ua tau raws li cov neeg siv khoom xav tau kev nyab xeeb thiab kev tiv thaiv ib puag ncig.
Lub luag haujlwm ntawm manganese tetraoxide hauv kev txhim kho cov xim ceramic thiab xim kev lag luam
Txhim kho xim zoo thiab ruaj khov: Vim nws cov khoom ruaj khov thiab thermal stability zoo, manganese tetraoxide tuaj yeem tswj cov xim ruaj khov thaum lub sij hawm siv hluav taws xob ceramic, tsis txhob fading lossis discoloration ntawm cov xim, thiab xyuas kom meej qhov zoo nkauj ntawm cov khoom siv ceramic. Yog li ntawd, nws tuaj yeem txhim kho qhov zoo thiab zoo ntawm cov khoom siv ceramic.
Txhim kho cov txheej txheem ntawm cov khoom siv ceramic: Raws li cov xim thiab cov tshuaj ntxiv, manganese tetraoxide tuaj yeem pab cov tuam txhab ceramic ua kom yooj yim rau cov txheej txheem ntau lawm. Nws ruaj khov ntawm qhov kub thiab txias tso cai rau lub glaze nyob rau hauv cov txheej txheem ntau lawm ceramic kom muaj cov xim zoo tsis muaj kev hloov ntau dhau.
Txhim kho qhov gloss thiab qhov tob ntawm cov xim: Hauv kev pleev xim thiab glaze kho ntawm ceramics, manganese tetraoxide tuaj yeem txhim kho qhov gloss thiab xim qhov tob ntawm cov khoom siv ceramic, ua rau pom cov nyhuv ntawm cov khoom nplua nuj thiab ntau dua peb sab, raws li qhov xav tau ntawm Cov neeg siv khoom niaj hnub rau kev kos duab thiab tus kheej ceramics.
Kev tiv thaiv ib puag ncig thiab kev tsim kho kom ruaj khov: Nrog kev txhim kho ntawm kev tiv thaiv ib puag ncig, manganese tetraoxide, ua cov ntxhia tsis muaj tshuaj lom thiab tsis muaj kuab lom, ua tau raws li kev tiv thaiv ib puag ncig ntawm niaj hnub ceramic pigments. Cov neeg tsim khoom siv manganese tetraoxide kom txo tau cov emission ntawm cov khoom tsis zoo hauv cov txheej txheem tsim khoom thiab ua tau raws li cov qauv ntawm kev tsim ntsuab.
Cov xwm txheej tam sim no ntawm daim ntawv thov ntawm manganese tetraoxide nyob rau hauv inorganic pigment thiab pigment tshuaj kev lag luam nyob rau hauv lub tebchaws United States
Hauv Tebchaws Meskas, cov inorganic pigment thiab chemical industries tau tsim sai heev, thiab manganese tetraoxide tau maj mam dhau los ua ib qho tseem ceeb raw cov ntaub ntawv hauv ceramic, iav, thiab txheej industries. Ntau tus American ceramic manufacturers, iav manufacturers, thiab kos duab ceramic crafts manufacturers tau pib siv manganese tetraoxide raws li ib tug ntawm cov colorants los txhim kho cov xim nyhuv thiab stability ntawm cov khoom.
Siv dav hauv kev lag luam ceramic: Asmeskas cov khoom siv ceramic, tshwj xeeb tshaj yog cov ceramics, vuas, thiab tableware, feem ntau siv manganese tetraoxide kom ua tiav cov xim sib txawv thiab qhov tob. Nrog rau kev lag luam nce ntxiv rau cov khoom lag luam ceramic zoo, kev siv manganese tetraoxide tau maj mam dhau los ua qhov tseem ceeb hauv kev txhim kho kev sib tw ntawm cov khoom siv ceramic.
Txhawb nqa los ntawm ib puag ncig cov cai: Cov kev cai nruj ib puag ncig hauv Tebchaws Meskas tau ua rau muaj kev xav tau ntau ntxiv rau cov xim tsis zoo thiab tsis zoo rau ib puag ncig thiab tshuaj lom neeg. Manganese tetraoxide ua tau raws li cov kev cai ntawm ib puag ncig, yog li nws muaj kev sib tw muaj zog hauv kev ua lag luam. Ntau lub tuam txhab ceramic pigment xaiv siv manganese tetraoxide ua cov xim tseem ceeb.
Txhawb nqa los ntawm kev siv thev naus laus zis thiab kev lag luam xav tau: Nrog rau kev tsim kho tshiab ntawm cov thev naus laus zis, kev thov ntawm manganese tetraoxide tsis yog tsuas yog txwv rau cov tsoos ceramic thiab iav kev lag luam tab sis kuj tau nthuav dav mus rau cov txheej txheem txheej txheem tshiab, tshwj xeeb tshaj yog nyob rau hauv cov txheej txheem txheej txheej uas yuav tsum tau muaj siab- kub tsis kam thiab muaj zog huab cua tsis kam. Nws cov xim zoo nkauj thiab kev ruaj ntseg tau maj mam ua rau nws pom hauv cov teb no.
Xaus: Lub zeem muag ntawm manganese tetraoxide nyob rau hauv ceramic pigment thiab colorant kev lag luam
Raws li qhov ua tau zoo ntawm cov xim tsis muaj xim thiab cov xim, kev siv cov manganese tetraoxide nyob rau hauv ceramic, iav, thiab txheej kev lag luam yuav muab kev txhawb zog rau kev txhim kho cov khoom zoo thiab kev ua kom zoo ntawm cov txheej txheem ntau lawm. Nrog rau kev nce qib ntawm thev naus laus zis thiab kev lag luam nce ntxiv rau cov khoom lag luam zoo ib puag ncig thiab ruaj khov, manganese tetraoxide yuav qhia txog kev nthuav dav hauv kev lag luam thoob ntiaj teb, tshwj xeeb tshaj yog nyob rau hauv cov xim ceramic thiab inorganic pigment kev lag luam hauv Tebchaws Meskas. Los ntawm kev tsim kho tshiab thiab tsim nyog daim ntawv thov, manganese tetraoxide tuaj yeem tsis tsuas yog txhawb txoj kev loj hlob zoo ntawm cov khoom siv ceramic tab sis kuj txhawb kev tsim ntsuab thiab kev loj hlob ntawm kev lag luam.