Udindo waCMC (Carboxymethyl cellulose) mu ceramic glazes makamaka zimaonekera mbali zotsatirazi: thickening, kugwirizana, kubalalitsidwa, kuwongolera ❖ kuyanika ntchito, kulamulira glaze khalidwe, etc. Monga zofunika zachilengedwe polima mankhwala, chimagwiritsidwa ntchito pokonza glaze ceramic ndi slurries ceramic.
1. Kunenepa kwambiri
CMC ndi polima osungunuka m'madzi omwe amatha kupanga yankho la viscous m'madzi. Izi zimapangitsa kuti ntchito yake mu zowala za ceramic zikhale zowoneka bwino, makamaka pamene kukhuthala kwa glaze kumayenera kusinthidwa. Ceramic glazes nthawi zambiri amakhala ndi inorganic ufa, magalasi oyambitsa, fluxing wothandizila, etc. Kuwonjezera madzi nthawi zina kumapangitsa glaze kukhala fluidity kwambiri, chifukwa ❖ kuyanika osagwirizana. CMC imawonjezera kukhuthala kwa glaze, kupangitsa kupaka kwa glaze kukhala kofanana, kumachepetsa kusungunuka kwa glaze, potero kumapangitsa kuti glaze igwire ntchito ndikupewa mavuto monga kutsetsereka kwa glaze ndi kudontha.
2. Kuchita kwa mgwirizano
Pambuyo powonjezera CMC ku glaze ya ceramic, mamolekyu a CMC adzapanga mgwirizano wina ndi ufa wosauka mu glaze. CMC imakulitsa kumamatira kwa glaze popanga zomangira za haidrojeni ndi mamolekyu amadzi kudzera m'magulu a carboxyl m'mamolekyu ake ndikulumikizana ndi magulu ena amankhwala. Kulumikizana kumeneku kumathandizira kuti glaze igwirizane bwino ndi gawo lapansi la ceramic panthawi yopaka, imachepetsa kupukuta ndi kukhetsa kwa zokutira, ndikuwongolera kukhazikika kwa glaze.
3. Kubalalika zotsatira
CMC ilinso ndi zotsatira zabwino zobalalitsa. Pokonzekera ma glazes a ceramic, makamaka pogwiritsa ntchito ufa wina wosakhazikika wokhala ndi tinthu tating'onoting'ono tokulirapo, AnxinCel®CMC imatha kuletsa tinthu tating'onoting'ono tomwe timapangana ndikusunga dispersibility mu gawo lamadzi. Magulu a carboxyl pa unyolo wa ma cell a CMC amalumikizana ndi pamwamba pa tinthu tating'onoting'ono, amachepetsa kukopa pakati pa tinthu tating'onoting'ono, potero kumapangitsa kukhazikika komanso kukhazikika kwa glaze. Izi ndizofunikira kwambiri pakufanana komanso kusasinthasintha kwamtundu wa glaze.
4. Kupititsa patsogolo ntchito zokutira
Kuyika kwa ma glaze a ceramic ndikofunikira kwambiri pakuwala komaliza. CMC imatha kusintha kusungunuka kwa glaze, kupangitsa kuti ikhale yosavuta kuvala pamwamba pa thupi la ceramic. Kuphatikiza apo, CMC imasintha mamasukidwe akayendedwe ndi rheology ya glaze, kotero kuti glaze imatha kumamatira pamwamba pa thupi panthawi yotentha kwambiri ndipo sizovuta kugwa. CMC ingathenso kuchepetsa kusamvana kwapamwamba kwa glazes ndikuwonjezera kuyanjana pakati pa glazes ndi pamwamba pa matupi obiriwira, potero kuwongolera madzi ndi kumamatira kwa glazes panthawi yokutira.
5. Control glaze khalidwe
Zotsatira zomaliza za ceramic glazes zimaphatikizapo gloss, flatness, transparency ndi mtundu wa glaze. Kuphatikizika kwa AnxinCel®CMC kumatha kukulitsa zinthu izi pamlingo wina. Choyamba, makulidwe a CMC amalola glaze kupanga filimu yofananira panthawi yowombera, kupewa zolakwika zomwe zimayambitsidwa ndi glaze zoonda kwambiri kapena zokhuthala kwambiri. Kachiwiri, CMC imatha kuwongolera kuchuluka kwa madzi a nthunzi pofuna kupewa kuyanika kosiyanasiyana kwa glaze, potero kumapangitsa kuti glaze iwoneke bwino pambuyo powotcha.
6. Limbikitsani kuwombera
CMC idzawola ndikusungunuka pakatentha kwambiri, ndipo mpweya wotulutsidwa ukhoza kukhala ndi mphamvu yowongolera mlengalenga panthawi ya kuwombera kwa glaze. Posintha kuchuluka kwa CMC, kukulitsa ndi kutsika kwa glaze panthawi yowombera kumatha kuwongoleredwa kuti tipewe ming'alu kapena kutsika kosagwirizana pamtunda. Kuphatikiza apo, kuwonjezera kwa CMC kungathandizenso kuti glaze ikhale yosalala pa kutentha kwakukulu ndikuwongolera kuwombera kwa zinthu za ceramic.
7. Mtengo ndi kuteteza chilengedwe
Monga zinthu zachilengedwe za polima, CMC ili ndi mtengo wotsika kuposa mankhwala ena opangira. Kuphatikiza apo, popeza CMC ndi biodegradable, ili ndi zabwino zambiri zachilengedwe pakagwiritsidwe ntchito. Pokonzekera glazes za ceramic, kugwiritsa ntchito CMC sikungangowonjezera ubwino wa mankhwala, komanso kuchepetsa mtengo wa kupanga, womwe umakwaniritsa zofunikira za chitetezo cha chilengedwe ndi chuma mu makampani amakono a ceramic.
8. Wide applicability
CMC angagwiritsidwe ntchito osati mu glaze wamba ceramic, komanso mankhwala apadera ceramic. Mwachitsanzo, mu glaze za ceramic zotentha kwambiri, CMC imatha kupewa kutulutsa ming'alu ya glaze; muzinthu za ceramic zomwe zimafunika kukhala ndi gloss ndi kapangidwe kake, CMC imatha kukhathamiritsa rheology ndi kuyanika kwa glaze; popanga ziwiya zadothi zaluso ndi zoumba, CMC imatha kuthandizira kuwongolera komanso kuwunikira kwa glaze.
Monga chowonjezera chokhala ndi ntchito zingapo pamagalasi a ceramic, AnxinCel®CMC yakhala chinthu chofunikira kwambiri pamakampani a ceramic. Imawongolera mawonekedwe ndi magwiridwe antchito a ceramic glazes kudzera mukukhuthala, kulumikizana, kubalalitsidwa, komanso kuwongolera magwiridwe antchito, omwe pamapeto pake amakhudza mawonekedwe, ntchito ndi kuwombera kwa zinthu za ceramic. Ndikukula kosalekeza kwa makampani a ceramic, chiyembekezo chogwiritsa ntchito CMC chidzakhala chokulirapo, ndipo chitetezo chake cha chilengedwe ndi zabwino zake zotsika mtengo zimathandizanso kuti izikhala ndi gawo lofunikira pakupanga mtsogolo.
Nthawi yotumiza: Jan-06-2025