Hydroxyethyl Cellulose (HEC)ke polymer ea nonionic e qhibilihang ka metsing e sebelisoang haholo liindastering tse sa tšoaneng, e nang le thepa e ntle ea ho tiisa, ho emisa, ho hasana, emulsification, ho etsa filimi, ho tsitsisa le ho khomarela thepa. Ka lebaka la botsitso ba eona ba lik'hemik'hale tse babatsehang le ho lumellana ha lintho, HEC e na le likopo tsa bohlokoa ka ho roala, ho haha, lik'hemik'hale tsa letsatsi le letsatsi, ho ntša oli, meriana le lijo.
1. Indasteri ea ho roala
HEC e sebelisoa haholo e le motenya, stabilizer le thuso ea ho etsa lifilimi indastering ea ho roala.
Thickening effect: HEC e ka eketsa ka katleho viscosity ea ho roala, e le hore e be le boemo bo botle le thixotropy nakong ea kaho, 'me e qobe ho roala ho tloha holim'a libaka tse otlolohileng.
Phatlalatso le botsitso: HEC e ka khothaletsa ho hasana ha li-pigment le li-filler, le ho boloka botsitso ba sistimi nakong ea polokelo ho thibela stratification kapa pula.
Ntlafatsa ts'ebetso ea kaho: Ka lipente tsa latex le lipente tse thehiloeng metsing, HEC e ka ntlafatsa phello ea kaho ea ho phunya, ho roala le ho fafatsa, le ho ntlafatsa thepa ea ho etsa lifilimi le ho qeta bokaholimo.
2. Indasteri ea kaho
Sebakeng sa kaho, HEC e sebelisoa haholo-holo lihlahisoa tse kang seretse sa samente, phofo ea putty le sekhomaretsi sa lithaele ho bapala karolo ea ho tiisa, ho boloka metsi le ho ntlafatsa ts'ebetso ea kaho.
Ts'ebetso ea ho boloka metsi: HEC e ka ntlafatsa haholo tekanyo ea ho boloka metsi ea seretse le ho lelefatsa nako ea ho itšoara ka metsi, kahoo e ntlafatsa matla le ho tšoarella ha thepa.
Ntlafatsa ts'ebetso ea kaho: Ka phofo ea putty le sekhomaretsi sa lithaele, phello ea lubricating ea HEC e etsa hore kaho e be bonolo ebile e thibela ho phatloha le ho phunya ha seaparo.
Anti-sagging: HEC e fana ka thepa ea moaho thepa e ntle e thibelang ho sisinyeha ho etsa bonnete ba hore thepa ka mor'a kaho e boloka sebopeho se nepahetseng.
3. Indasteri ea lik'hemik'hale ea letsatsi le letsatsi
HEC e sebelisoa haholo e le motenya le ho tsitsisa lik'hemik'hale tsa letsatsi le letsatsi, ho akarelletsa le li-detergents, shampoos, li-gels tsa ho hlatsoa le lihlahisoa tsa tlhokomelo ea letlalo.
Ho tiisa le ho tsitsisa: HEC e sebetsa e le molaoli oa viscosity ka foromo, e fana ka thepa e nepahetseng ea rheological le ho ntlafatsa phihlelo ea mosebedisi.
Emulsification le ho emisoa: Ka lihlahisoa tsa tlhokomelo ea letlalo le matloana, HEC e ka tsitsisa tsamaiso ea emulsified le ho thibela stratification, ha e ntse e emisa likaroloana tse kang li-pearlescent agents kapa likaroloana tse tiileng.
Bonolo: Kaha HEC ha e halefise letlalo, ka ho khetheha e loketse ho sebelisoa lihlahisoa tsa masea le lihlahisoa bakeng sa letlalo le bonolo.
4. Indasteri ea ho ntša oli
Indastering ea oli, HEC e sebelisoa haholo-holo e le sesebelisoa se fokotsang tahlehelo ea mokelikeli bakeng sa mokelikeli oa ho cheka le mokelikeli oa ho qetela.
Matla a matla: HEC e eketsa viscosity ea mokelikeli oa ho cheka, ka hona e ntlafatsa bokhoni ba ho jara li-cuttings le ho boloka seliba se hloekile.
Ts'ebetso ea phokotso ea tahlehelo ea metsi: HEC e ka fokotsa ho kenella ha metsi a mokelikeli oa ho cheka, ho sireletsa likarolo tsa oli le khase, le ho thibela ho putlama ha liliba.
Botsoalle ba tikoloho: The biodegradability le ho se chefo ha HEC ho fihlela litlhoko tsa nts'etsopele ea indasteri ea oli e tala.
5. Indasteri ea meriana
Lefapheng la meriana, HEC e sebelisoa e le lisebelisoa tse teteaneng, tse khomarelang le tsa matrix bakeng sa tokollo e laoloang ea lithethefatsi.
Ho tiisa le ho etsa filimi: HEC e sebelisoa ka marotholi a mahlo ho lelefatsa nako ea ho lula ha tharollo ea lithethefatsi holim'a leihlo la leihlo le ho ntlafatsa katleho ea lithethefatsi.
Mosebetsi o tsitsitseng oa ho lokolloa: Litafoleng le li-capsules tse tsoelang pele, marang-rang a gel a entsoeng ke HEC a ka laola tekanyo ea ho lokolloa ha lithethefatsi, ho ntlafatsa katleho le ho latela mokuli.
Biocompatibility: Thepa ea HEC e se nang chefo le e sa thabiseng e etsa hore e tšoanelehe bakeng sa mefuta e fapaneng ea litekanyetso, ho kenyelletsa le litokisetso tsa lihlooho le tsa molomo.
6. Indasteri ea Lijo
Lefapheng la lijo, HEC e sebelisoa haholo e le motenya, emulsifier le stabilizer lihlahisoa tsa lebese, lino, li-sauces le lihlahisoa tse ling.
Ho tiisa le ho emisa: HEC e etsa hore tsamaiso e be e ts'oanang le lino tse tahang le li-sauces, e ntlafatsa tatso le ponahalo ea sehlahisoa.
Botsitso: HEC e thibela stratification ea emulsions kapa suspensions le ho eketsa bophelo ba sethala sa lihlahisoa.
Tšireletseho: Tšireletseho e phahameng ea HEC le ho se chefo ho fihlela litlhoko tse tiileng tsa li-additives tsa lijo.
7. Libaka tse ling
HECe boetse e sebelisoa indastering ea ho etsa pampiri, ea masela, ea khatiso le ea chefo e bolaeang likokoanyana. Mohlala, e sebelisoa e le sesebelisoa sa boholo bo holimo ho etsa pampiri ho ntlafatsa matla le ho benya ha pampiri; joalo ka slurry ho khatiso ea masela le ho daea ho matlafatsa ho daea ho ts'oana ha masela; mme e sebedisetswa ho tenya le ho qhalakanya ho fanyehwa ha dibolayadikokonyana.
Ka lebaka la ts'ebetso ea eona e ntle haholo le ts'ebeliso e pharaletseng, hydroxyethyl cellulose e bapala karolo ea bohlokoa liindastering tse ngata. Nakong e tlang, ha tlhokahalo ea lisebelisoa tse tala le tikoloho e ntse e eketseha, libaka tsa kopo tsa HEC le nts'etsopele ea theknoloji li tla tlisa menyetla e mengata le ho fana ka tšehetso bakeng sa nts'etsopele ea nako e telele ea liindasteri tse fapa-fapaneng.
Nako ea poso: Dec-17-2024