Aikace-aikace na CMC a cikin Ceramic Glaze

Carboxymethyl cellulose (CMC) ana yawan amfani dashi a cikin ƙirar yumbu mai ƙyalli don dalilai daban-daban saboda abubuwan musamman. Anan ga wasu mahimman aikace-aikacen CMC a cikin yumbu glaze:

Mai ɗaure: CMC yana aiki azaman mai ɗaure a cikin ƙirar yumbu mai ƙyalli, yana taimakawa tare da haɗa albarkatun ƙasa da pigments a cikin gauran glaze. Yana samar da fim ɗin haɗin gwiwa wanda ke ɗaure ɓangarorin glaze zuwa saman kayan yumbu yayin harbe-harbe, tabbatar da mannewa da ɗaukar hoto daidai.

Wakilin Dakatarwa: CMC yana aiki azaman wakili na dakatarwa a cikin ƙirar yumbu glaze, yana hana daidaitawa da ɓarke ​​​​barbashin glaze yayin ajiya da aikace-aikacen. Yana samar da tsayayyen dakatarwar colloidal wanda ke kiyaye kayan aikin kyalkyali a ko'ina, yana ba da izinin aikace-aikacen daidaitaccen aiki da ɗaukar hoto iri ɗaya a saman yumbu.

Dangantakar Modifier: CMC yana aiki azaman mai gyara danko a cikin ƙirar yumbu mai ƙyalli, yana rinjayar kwarara da kaddarorin rheological na kayan glaze. Yana ƙara dankowar cakuda mai kyalli, yana haɓaka halayen sarrafa shi da hana sagging ko digo yayin aikace-aikacen. CMC kuma yana taimakawa sarrafa kauri na glaze Layer, yana tabbatar da ko da ɗaukar hoto da daidaituwa.

Thickener: CMC yana aiki azaman wakili mai kauri a cikin ƙirar yumbu glaze, haɓaka jiki da rubutu na kayan glaze. Yana ƙara danko na cakuda glaze, yana ba da daidaito mai laushi wanda ke inganta gogewa da sarrafa aikace-aikace. Tasirin kauri na CMC shima yana taimakawa rage gudu da kuma hada kyalli a saman saman tsaye.

Deflocculant: A wasu lokuta, CMC na iya yin aiki azaman mai lalacewa a cikin ƙirar yumbu glaze, yana taimakawa tarwatsawa da dakatar da ɓangarorin lafiya daidai gwargwado a cikin cakuda glaze. Ta hanyar rage danko da inganta haɓakar kayan glaze, CMC yana ba da damar yin amfani da sauƙi da kuma mafi kyawun ɗaukar hoto a kan yumbura.

Daure don Ado Glaze: Ana amfani da CMC sau da yawa azaman ɗaure don dabarun adon ƙyalli kamar fenti, trailing, da zamewar simintin gyare-gyare. Yana taimakawa riko da kayan ado na ado, oxides, ko glaze dakatarwa zuwa saman yumbu, yana ba da damar ƙirƙira ƙira da ƙira don amfani da su kafin harbi.

Koren Ƙarfin Ƙarfin Ƙarfi: CMC na iya inganta ƙarfin kore na yumbu mai ƙyalli, yana ba da tallafin inji zuwa ga korewar kore (wanda ba a ƙone wuta ba) yayin sarrafawa da sarrafawa. Yana taimakawa rage tsagewa, warping, da nakasar kayan lambu, yana tabbatar da ingantaccen daidaito da daidaito.

CMC yana taka muhimmiyar rawa a cikin ƙirar yumbu glaze ta yin aiki azaman mai ɗaure, wakili mai dakatarwa, mai gyara danko, mai kauri, deflocculant, ɗaure don ado mai ƙyalli, da haɓaka ƙarfin kore. Kaddarorin sa na multifunctional suna ba da gudummawa ga inganci, bayyanar, da aikin samfuran yumbu masu ƙyalli.