Ukusetshenziswa kwe-CMC kuCeramic
I-sodium carboxymethyl cellulose (CMC) i-anionic cellulose ether enokubonakala kwempushana emhlophe noma ekhanyayo. Incibilika kalula emanzini abandayo noma ashisayo, yakha isixazululo esisobala nge-viscosity ethile. I-CMC inohlu olubanzi lwezinhlelo zokusebenza embonini ye-ceramic, ikakhulukazi kulezi zindawo ezilandelayo:
I. Izinhlelo zokusebenza emizimbeni eluhlaza yobumba
Emizimbeni eluhlaza ye-ceramic,I-CMCisetshenziswa ngokuyinhloko njenge-ejenti yokubunjwa, i-plasticizer, ne-ejenti yokuqinisa. Ithuthukisa amandla okubopha kanye nepulasitiki yezinto ezibonakalayo zomzimba oluhlaza, okwenza kube lula ukwakha. Ukwengeza, i-CMC inyusa amandla aguquguqukayo emizimba eluhlaza, ithuthukisa ukuzinza kwayo, futhi yehlise namazinga okuphuka. Ngaphezu kwalokho, ukungezwa kwe-CMC kusiza ukuhwamuka okufanayo komswakamo emzimbeni, kuvimbele ukomisa imifantu, kuyenze ifaneleke ikakhulukazi amathayela aphansi anefomethi enkulu kanye nemizimba yamathayela epholishiwe.
II. Izicelo ku-Ceramic Glaze Slurry
Ku-glaze slurry, i-CMC isebenza njengesizinzisi nesibopho esihle kakhulu, ithuthukisa ukunamathela phakathi kwe-glaze slurry kanye nomzimba oluhlaza, igcina i-glaze isesimweni esihlakazekile esizinzile. Iphinde ikhulise ukungezwani okungaphezulu kwe-glaze, ivimbele amanzi ukuthi angahlukani kusuka ku-glaze aye emzimbeni oluhlaza, ngaleyo ndlela enze ngcono ukushelela kwendawo ecwebezelayo. Ukwengeza, i-CMC ilawula ngempumelelo izakhiwo ze-rheological ze-glaze slurry, yenza kube lula ukufakwa kweglaze, futhi ithuthukise ukusebenza kwesibopho phakathi komzimba nokucwebezela, ithuthukisa amandla acwebezelayo futhi ivimbele ukuxebuka kwe-glaze.
III. Izicelo ku-Ceramic Printed Glaze
Ku-glaze ephrintiwe, i-CMC ngokuyinhloko isebenzisa izakhiwo zayo eziqina, ezibophayo, nezihlakazayo. Ithuthukisa ukuphrinta kanye nemiphumela yangemva kokucubungula yezicwebezelisi eziphrintiwe, iqinisekisa ukuphrinta okushelelayo, umbala ongaguquki, kanye nokugqama kwephethini okuthuthukisiwe. Ukwengeza, i-CMC igcina ukuzinza kwama-glaze aphrintiwe kanye nama-glaze angenayo ngesikhathi sokugcina.
Kafushane, i-CMC idlala indima ebalulekile embonini ye-ceramic, ikhombisa izakhiwo zayo ezihlukile kanye nezinzuzo kuyo yonke inqubo kusuka emzimbeni kuya kokucwebezelayo kuya kokucwebezelayo okuphrintiwe.
Isikhathi sokuthumela: Sep-17-2025