1. Selelekela
Hydroxethyl Cellulose (Hec) ke komporo ea polymer ea moea e qhibilihang metsi, e sebelisoang hohle ho bosholu, masimo a oli le indasteri ea pampiri le indasteri. E na le THISKING, EMISTION - HO BONAHALA MOSA, HO BONAHALA, Boemo le ho bapala karolo ea bohlokoa lipapatsong tsa morao-rao.
2. Litšobotsi tsa hydroxethyl cellulosese
Thickening: Hec e na le bokhoni bo ntle haholo, bo ka eketsang pono ea pente ea latex, ka ho etsa joalo.
Rheology: hec e ka fetola rheology ea pente ea latexe, e fanang ka thepa ea bolotsana le e hlatsoang hantle.
Ho emisoa: E ka thibela marime le lifilimi tse tsoang ho ho raraha nakong ea polokelo le kaho.
Ho etsa lifilimi: Hec e ka theha filimi e pepeneneng le e feto-fetohang nakong ea ho omella, e ntlafatsa ho tšoarella ha filimi ea pente.
Ho tsitsa: Hec e na le botsitso ba tlhaho ba lik'hemik'hale le botsitso ba lik'hemik'hale, 'me ba ka etsa hore ba tsitse ka mokhoa o tsitsitseng maemong a fapaneng a tikoloho.
3. Mokhoa oa ho sebelisa hydroxethyl clloulose ho latex pente ea latex
Mokhoa oa ho qhalana
Hec o hloka ho qhibiliha ka metsing pele a sebelisoa ho etsa tharollo e tšoanang. Mehato e akaretsang ea dis ka kakaretso e tjena:
Ho lekanya: Sekaseka Hec e hlokahalang ho latela litlhoko tsa sebopeho.
Premixing: butle-butle eketsa hec ho metsi a batang le Primev ho thibela ho abela.
Ho Tsosa: Hlohlelletsa ka serethere se lebelo bakeng sa metsotso e 30 ho ea hora e le 'ngoe ho netefatsa hore hec e qhibiliha ka botlalo.
E inela: Loko ea tharollo e ke ehetse tharollo ea lihora tse 'maloa ho fihlela hec e ruruhile ka botlalo ho etsa tharollo ea litlolo tse tšoanang.
Ho pheha pente ea latex
Boemong ba tlhahiso ea pente ea latex, hangata tharollo ea hec e eketsoa ka mohato oa ho hlophisoa. Ts'ebetso e akaretsang e tjena:
Mekhabiso ea mekhabiso le lifilimi: Ha a le hantle, ha ho hahoa lipeto le mefuta ka boholo ba metsi, eketsa palo e kholo ka lebelo le phahameng ho fihlela mebala le lifilimi li hasoa ka botlalo.
Kenya tharollo ea hec: butle-butle eketsa tharollo ea hec e lokiselitsoeng pele ho netefatsa ho kopanya ho kopanya.
Kenya emulsion: butle-butle eketsa emulsion ka ho hlohlelletsa 'me u tsoelepele ho tiisa ho se hloekisang.
Fetola pono: Kenya thipa kapa metsi a lekaneng ha ho hlokahala ho fetola pono ea ho qetela ea pente ea latex.
Eketsa Ditshebeletso: Kenya li-adtivels tse ling tse kang Defomative, tse bolokiloeng, li etsa thuso ea lifilimi, jj. Ho latela mekhoa ea foromo.
Hlohlelletsa ka hotle: Tsoela pele ho tiisa hore likarolo tsohle li tsoakiloe le ho feta ho fumana pente ea nako e tšoanang.
Mehato ya tlhokomelo
Ha ho sebelisoa hec, lintlha tse latelang li lokela ho hlokometsoe:
Khethollo ea Dissoltion: HEC e bonolo ho e hlakola metsing a batang, empa mocheso o phahameng haholo o tla etsa hore sekhahla se phahameng haholo se be boima haholo, ho theha li-agglomemate, ho ama sephetho.
Lebelo la ho sisinyeha: Nakong ea phallo le ho hlohlelletsa, Lefelo ha lea lokela ho ba lebelo haholo ho thibela bubble e feteletseng.
Maemo a polokelo: Tharollo ea hec e lokela ho lokisoa pele e sebelisoa ho qoba polokelo ea nako e telele ho thibela phokotso ea biodranation le phokotso ea litšoantšiso.
Liphetoho tsa foromo: Ho latela litlhokahalo tsa ts'ebetso ea morao-rao, li lokisa ka nepo palo ea hec ho netefatsa ts'ebetso ea kaho le ts'ebetso ea ho qetela ea filimi ea penta.
E le mofuta oa bohlokoa oa Thlogy Modifedier, hydroxyethyl cellulosese e bapala karolo ea pente ea latex. Ka ho felisoa ka tsela e nepahetseng le mekhoa e tlatsetsang, ts'ebetso ea pente ea latex e ka ntlafala haholo, e fana ka ts'ebetso e ntle ea meaho ea mehaho le pente ea lifilimi. Ts'ebetsong ea 'nete, tšebeliso ea hec e lokela ho fetoloa ka matla ho latela mokhoa o ikhethileng oa foromo le maemo a ho fihlela ts'ebetso e ntle ka ho fetisisa.
Poso: Hlakubele-17-2025