Cov ntawv thov ntawm CMC hauv Ceramic Glaze

Carboxymethyl cellulose (CMC) feem ntau siv rau hauv cov qauv ceramic glaze rau ntau lub hom phiaj vim nws cov khoom tshwj xeeb. Nov yog qee qhov kev siv tseem ceeb ntawm CMC hauv cov ceramic glaze:

Cov Khoom Siv Sib Txuas: CMC ua haujlwm ua cov khoom sib txuas hauv cov qauv ceramic glaze, pab tuav cov khoom siv raw thiab cov xim hauv cov khoom sib xyaw ua ke. Nws tsim cov zaj duab xis sib txuas uas khi cov khoom glaze rau ntawm qhov chaw ntawm cov khoom siv ceramic thaum lub sijhawm hlawv, kom ntseeg tau tias muaj kev sib txuas thiab kev npog zoo.

Tus Neeg Sawv Cev Rau Cov Khoom Siv Uas Yuav Tsum Tau Siv: CMC ua tus neeg sawv cev rau cov khoom siv uas yuav tsum tau siv rau hauv cov khoom siv ua kom ...

Viscosity Modifier: CMC ua haujlwm ua tus hloov viscosity hauv cov qauv ceramic glaze, cuam tshuam rau cov dej ntws thiab rheological zog ntawm cov khoom glaze. Nws ua rau kom viscosity ntawm cov glaze sib tov, txhim kho nws cov yam ntxwv tuav thiab tiv thaiv sagging lossis dripping thaum lub sijhawm thov. CMC kuj pab tswj qhov tuab ntawm cov txheej glaze, kom ntseeg tau tias txawm tias npog thiab sib xws.

Cov Khoom Ua Kom Thickener: CMC ua haujlwm ua tus neeg sawv cev thickening hauv cov qauv ceramic glaze, txhim kho lub cev thiab cov qauv ntawm cov khoom siv glaze. Nws ua rau cov viscosity ntawm cov khoom sib tov glaze nce ntxiv, muab cov khoom sib xws creamy uas txhim kho kev txhuam thiab kev tswj hwm kev siv. Cov nyhuv thickening ntawm CMC kuj pab txo qhov khiav thiab sib sau ua ke ntawm cov glaze ntawm cov chaw ntsug.

Tshuaj Deflocculant: Qee zaum, CMC tuaj yeem ua haujlwm ua tshuaj deflocculant hauv cov qauv ceramic glaze, pab kom cov khoom me me tawg thiab dais kom sib npaug zoo dua hauv cov khoom sib xyaw glaze. Los ntawm kev txo qhov viscosity thiab txhim kho qhov fluidity ntawm cov khoom glaze, CMC tso cai rau kev siv du thiab npog zoo dua ntawm qhov chaw ceramic.

Cov Khoom Siv Rau Kev Kho Kom Zoo Nkauj Glaze: CMC feem ntau siv los ua cov khoom siv rau kev kho kom zoo nkauj glaze xws li pleev xim, trailing, thiab slip casting. Nws pab lo cov xim zoo nkauj, oxides, lossis glaze suspensions rau ntawm qhov chaw ceramic, uas tso cai rau cov qauv tsim thiab cov qauv nyuaj kom siv ua ntej hlawv.

Tshuaj Txhim Kho Lub Zog Ntsuab: CMC tuaj yeem txhim kho lub zog ntsuab ntawm cov khoom siv ceramic glaze, muab kev txhawb nqa rau cov khoom siv ntsuab uas tawg yooj yim (cov khoom siv ceramic tsis tau hlawv) thaum lub sijhawm tuav thiab ua. Nws pab txo qhov tawg, warping, thiab deformation ntawm cov khoom siv ntsuab, ua kom muaj kev ruaj khov thiab kev ncaj ncees zoo dua.

CMC ua lub luag haujlwm tseem ceeb hauv cov qauv tsim cov khoom siv ceramic glaze los ntawm kev ua haujlwm ua tus binder, tus neeg sawv cev rau kev ncua, tus neeg hloov pauv viscosity, thickener, deflocculant, binder rau kev kho kom zoo nkauj glaze, thiab tus neeg ua kom lub zog ntsuab zoo dua. Nws cov khoom siv ntau yam pab txhawb rau qhov zoo, tsos, thiab kev ua tau zoo ntawm cov khoom siv ceramic glazed.