Karolo eaCMC (Carboxymethyl Cellulose) ka likhalase tsa ceramic haholo-holo li bonahatsoa likarolong tse latelang: ho teteka, ho tlamahane, ho qhalakanngoa, ho ntlafatsa ts'ebetso ea ho roala, ho laola boleng ba glaze, joalo-joalo Joaloka lik'hemik'hale tsa bohlokoa tsa tlhaho tsa polymer, e sebelisoa haholo ha ho etsoa li-glaze tsa ceramic le li-slurries tsa ceramic.
1. Tšusumetso e teteaneng
CMC ke motsoako oa polymer o qhibilihang ka metsi o ka etsang tharollo ea viscous ka metsing. Karolo ena e etsa hore karolo ea eona ea likhalase tsa ceramic e hlahelle ka ho khetheha, haholo ha viscosity ea glaze e hloka ho lokisoa. Hangata likhalase tsa ceramic li entsoe ka li-powders tsa inorganic, likhalase tse entsoeng ka khalase, li-fluxing agents, joalo-joalo. CMC e eketsa viscosity ea glaze, e etsa hore glaze e koahele ka mokhoa o ts'oanang, e fokotsa ho phalla ha leqhoa, ka tsela eo e ntlafatsa ts'ebetso ea ts'ebetso ea glaze le ho qoba mathata a kang ho thella le ho rotha.
2. Ts'ebetso ea bonding
Kamora ho kenyelletsa CMC ho glaze ea ceramic, limolek'hule tsa CMC li tla theha phello e itseng ea tlamahano le phofshoana ea inorganic ka har'a glaze. CMC e ntlafatsa ho khomarela ha likhalase ka ho theha maqhama a hydrogen le limolek'hule tsa metsi ka lihlopha tsa carboxyl ka limolek'hule tsa eona le ho sebelisana le lihlopha tse ling tsa lik'hemik'hale. Phello ena ea tlamahano e nolofalletsa glaze hore e khomarele hantle holim'a substrate ea ceramic nakong ea ho roala, e fokotsa ho phunya le ho tšolloa ha seaparo, le ho ntlafatsa botsitso ba lera la glaze.
3. Phello ea ho hasana
CMC e boetse e na le phello e ntle ea ho qhalakanya. Ha ho etsoa li-glaze tsa ceramic, haholo-holo ha ho sebelisoa phofo e sa tloaelehang e nang le likaroloana tse kholoanyane, AnxinCel®CMC e ka thibela likaroloana hore li se ke tsa kopana le ho boloka dispersibility ea tsona karolong ea metsi. Lihlopha tsa carboxyl tse ka har'a ketane ea limolek'hule tsa CMC li sebelisana le bokaholimo ba likaroloana, ka katleho li fokotsa ho hoheloa lipakeng tsa likaroloana, ka hona li ntlafatsa ho hlaka le botsitso ba lebone. Sena ke sa bohlokoa haholo ho ho ts'oana le ho lumellana ha mebala ea glaze.
4. Ntlafatsa ts'ebetso ea ho roala
Ts'ebetso ea ho roala ha likhalase tsa ceramic ke tsa bohlokoa ho boleng ba glaze ea ho qetela. CMC e ka ntlafatsa ho phalla ha glaze, ho etsa hore ho be bonolo ho koahela bokaholimo ba 'mele oa ceramic. Ho feta moo, CMC e lokisa viscosity le rheology ea glaze, e le hore glaze e ka khomarela ka mokhoa o tsitsitseng holim'a 'mele nakong ea ho thunngoa ha mocheso o phahameng' me ho se bonolo ho oela. CMC e ka boela ea atleha ho fokotsa tsitsipano ea holim'a likhalase le ho eketsa kamano pakeng tsa likhalase le bokaholimo ba 'mele e tala, ka tsela eo e ntlafatsa ho phalla le ho khomarela ha likhalase nakong ea ho roala.
5. Laola boleng ba glaze
Phello ea ho qetela ea likhalase tsa ceramic li kenyelletsa ho benya, ho bata, ho pepeseha le 'mala oa glaze. Keketso ea AnxinCel®CMC e ka ntlafatsa thepa ena ho isa bohōleng bo itseng. Ntlha ea pele, phello e matla ea CMC e lumella glaze ho etsa filimi e ts'oanang nakong ea ts'ebetso ea ho thunya, ho qoba likoli tse bakoang ke likhalase tse tšesaane haholo kapa tse teteaneng haholo. Taba ea bobeli, CMC e khona ho laola sekhahla sa mouoane oa metsi ho qoba ho omisoa ho sa lekanang ha glaze, ka hona ho ntlafatsa khanya le pepeneneng ea glaze kamora ho thunya.
6. Khothalletsa mokhoa oa ho thunya
CMC e tla bola le ho tetebela mochesong o phahameng, 'me khase e lokollotsoeng e ka ba le phello e itseng ea taolo sepakapakeng nakong ea ts'ebetso ea ho thunya ha glaze. Ka ho lokisa palo ea CMC, ho atolosoa le ho fokotseha ha leqhoa nakong ea ts'ebetso ea ho thunya ho ka laoloa ho qoba mapetsong kapa ho phunyeha ho sa tšoaneng holim'a glaze. Ntle le moo, tlatsetso ea CMC e ka boela ea thusa glaze ho theha sebaka se boreleli mochesong o phahameng le ho ntlafatsa boleng ba ho thunya ba lihlahisoa tsa ceramic.
7. Litšenyehelo le tšireletso ea tikoloho
E le thepa ea tlhaho ea polymer, CMC e na le litšenyehelo tse tlase ho feta lik'hemik'hale tse ling tsa maiketsetso. Ntle le moo, kaha CMC e ka senyeha, e na le melemo e mengata ea tikoloho nakong ea ts'ebeliso. Ha ho lokisoa likhalase tsa ceramic, tšebeliso ea CMC e ke ke ea ntlafatsa ka katleho boleng ba sehlahisoa feela, empa hape e fokotsa litšenyehelo tsa tlhahiso, tse finyellang litlhoko tsa ts'ireletso ea tikoloho le moruo indastering ea morao-rao ea ceramic.
8. Ho sebetsa ka bophara
CMC e ka sebelisoa eseng feela ka likhalase tse tloaelehileng tsa ceramic, empa hape le lihlahisoa tse khethehileng tsa ceramic. Ka mohlala, ka likhalase tsa ceramic tse chesitsoeng ka mocheso o phahameng oa mocheso, CMC e ka qoba ka katleho ho hlahisa likhahla tsa glaze; lihlahisoa tsa ceramic tse hlokang ho ba le gloss le sebopeho se itseng, CMC e ka ntlafatsa rheology le phello ea ho roala ha glaze; tlhahisong ea lirafshoa tsa bonono le lirafshoa tsa mesebetsi ea matsoho, CMC e ka thusa ho ntlafatsa ho tiea le ho benya ha glaze.
E le tlatsetso e nang le mesebetsi e mengata ea likhalase tsa ceramic, AnxinCel®CMC e fetohile thepa e thusang ea bohlokoa indastering ea ceramic. E ntlafatsa boleng le ts'ebetso ea likhalase tsa ceramic ka ho tiea, ho tlamahanngoa, ho hasana le ho ntlafatsa ts'ebetso ea ho roala, e leng ho amang ponahalo, ts'ebetso le phello ea ho thunya ea lihlahisoa tsa ceramic. Ka nts'etsopele e tsoelang pele ea indasteri ea ceramic, menyetla ea kopo ea CMC e tla ba e pharaletseng haholoanyane, 'me tšireletso ea eona ea tikoloho le melemo e theko e tlaase le eona e etsa hore e be le karolo ea bohlokoa tlhahisong ea kamoso ea ceramic.
Nako ea poso: Jan-06-2025