Ukusetshenziswa kwe-CMC ku-Ceramic
I-Sodium carboxymethyl cellulose (CMC) iyi-anionic cellulose ether enokubukeka kwempuphu emhlophe noma ephuzi okukhanyayo. Incibilika kalula emanzini abandayo noma ashisayo, yakha isixazululo esibonakalayo esine-viscosity ethile. I-CMC inezinhlobo eziningi zezicelo embonini ye-ceramic, ikakhulukazi ezindaweni ezilandelayo:
I. Ukusetshenziswa emizimbeni eluhlaza yobumba
Emizimbeni eluhlaza okotshani,I-CMCisetshenziswa kakhulu njenge-ejenti yokubumba, i-plasticizer, kanye ne-ejenti yokuqinisa. Ithuthukisa amandla okubopha kanye nokuqina kwezinto zomzimba eziluhlaza, okwenza kube lula ukwakheka. Ngaphezu kwalokho, i-CMC yandisa amandla okuguquguquka kwemizimba eluhlaza, ithuthukisa ukuzinza kwayo, futhi inciphisa amazinga okuphuka. Ngaphezu kwalokho, ukwengezwa kwe-CMC kwenza kube lula ukuhwamuka komswakama emzimbeni ngendlela efanayo, kuvimbele ukomisa imifantu, okwenza ifaneleke kakhulu kumathayili aphansi amakhulu kanye nemizimba yamathayili epholishiwe.
II. Izicelo ku-Ceramic Glaze Slurry
Ku-glaze slurry, i-CMC isebenza njengesiqinisi esihle kakhulu kanye nesihlanganisi, ithuthukisa ukunamathelana phakathi kwe-glaze slurry kanye nomzimba oluhlaza, igcina i-glaze isesimweni esizinzile sokuhlakazeka. Iphinde ikhulise ukucindezelwa kobuso be-glaze, ivimbele amanzi ukuthi angasabalali kusuka ku-glaze aye emzimbeni oluhlaza, ngaleyo ndlela ithuthukise ukushelela kobuso be-glaze. Ngaphezu kwalokho, i-CMC ilawula ngempumelelo izakhiwo ze-rheological ze-glaze slurry, yenza kube lula ukusetshenziswa kwe-glaze, futhi ithuthukise ukusebenza kokubopha phakathi komzimba kanye ne-glaze, ithuthukise amandla obuso be-glaze futhi ivimbele ukuqhekeka kwe-glaze.
III. Izicelo ku-Ceramic Printed Glaze
Ku-glaze ephrintiwe, i-CMC isebenzisa kakhulu izakhiwo zayo zokujiya, ukubopha, kanye nokuhlakazeka. Ithuthukisa ukuphrinta kanye nemiphumela yokucutshungulwa kwama-glaze aphrintiwe, iqinisekisa ukuphrinta okubushelelezi, umbala ohambisanayo, kanye nokucaca kwephethini okuthuthukisiwe. Ngaphezu kwalokho, i-CMC igcina ukuzinza kwama-glaze aphrintiwe kanye nama-glaze angenisiwe ngesikhathi sokugcina.
Ngamafuphi, i-CMC idlala indima ebalulekile embonini ye-ceramic, ikhombisa izakhiwo zayo ezihlukile kanye nezinzuzo kuyo yonke inqubo kusukela emzimbeni kuya ku-glaze slurry kuya ku-glaze ephrintiwe.
Isikhathi sokuthunyelwe: Septhemba 17-2025