HEC ke eng?
Hydroxyethyl cellulose(HEC) ke polymer e seng ea ionic, e qhibilihang ka metsing e tsoang ho selulose, polima ea tlhaho e fumanehang marakong a lisele tsa limela. E sebelisoa hangata liindastering tse fapaneng, ho kenyelletsa le tsa meriana, lihlahisoa tsa tlhokomelo ea motho, le indasteri ea kaho. HEC e nkoa e le ea bohlokoa ka lebaka la thepa ea eona e teteaneng, ea gelling, le ea ho tsitsisa methapong ea metsi.
Mona ke tse ling tsa litšobotsi tsa bohlokoa le ts'ebeliso ea Hydroxyethyl cellulose (HEC):
Litšobotsi:
- Ho qhibiliha ha Metsi: HEC e qhibiliha ka metsing, 'me ho qhibiliha ha eona ho susumetsoa ke lintlha tse kang mocheso le mahloriso.
- Thickening Agent: E 'ngoe ea litšebeliso tse ka sehloohong tsa HEC ke e le motsoako o teteaneng mefuteng ea metsi. E fana ka viscosity ho tharollo, e etsa hore e be e tsitsitseng haholoanyane le ho fana ka sebopeho se lakatsehang.
- Moemeli oa Gelling: HEC e na le bokhoni ba ho etsa li-gel ka tharollo ea metsi, e tlatsetsang botsitso le ho tsitsa ha lihlahisoa tsa gelled.
- Thepa ea ho Etsa Lifilimi: HEC e ka etsa lifilimi ha e sebelisoa holim'a metsi, e leng molemo ho likopo tse kang liphahlo, li-adhesives, le lihlahisoa tsa tlhokomelo ea botho.
- Moemeli oa ho tsitsisa: HEC e atisa ho sebelisoa ho tsitsisa emulsions le ho emisoa ka mefuta e sa tšoaneng, ho thibela ho arohana ha mekhahlelo.
- Ho lumellana: HEC e lumellana le mefuta e mengata ea lisebelisoa tse ling, e etsa hore e feto-fetohe ka mefuta e mengata.
Lisebelisoa:
- Meriana:
- Ha ho etsoa meriana, HEC e sebelisoa e le binder, thickener, le stabilizer meriana ea molomo le ea lihlooho.
- Lihlahisoa tsa Tlhokomelo ea Motho:
- HEC ke motsoako o tloaelehileng lihlahisoa tsa tlhokomelo ea botho tse kang li-shampoo, li-conditioner, lotions, le litlolo. E fana ka viscosity, e ntlafatsa sebopeho, 'me e matlafatsa botsitso ba sehlahisoa.
- Lipente le Liaparo:
- Ka indasteri ea ho penta le ea ho roala, HEC e sebelisetsoa ho tiisa le ho tsitsisa mekhoa. E kenya letsoho ho tsitsinyeheng ha lipente mme e thusa ho thibela ho fokotseha.
- Likhomaretsi:
- HEC e sebelisoa ka likhomaretsi ho ntlafatsa viscosity ea tsona le thepa ea sekhomaretsi. E tlatsetsa ho tackiness le matla a sekhomaretsi.
- Lisebelisoa tsa Kaho:
- Lefapheng la kaho, HEC e sebelisoa lihlahisoa tse entsoeng ka samente, tse kang likhomaretsi tsa lithaele le li-filler tse kopaneng, ho matlafatsa ts'ebetso le ho khomarela.
- Mekelikeli ea ho Cheka Oli le Khase:
- HEC e sebelisoa ho cheka maro ka indasteri ea oli le khase ho laola viscosity le ho fana ka botsitso.
- Lisebelisoa:
- HEC e ka fumanoa mefuteng e meng ea sesepa, e tlatsetsang ho teteaneng ha lihlahisoa tsa metsi.
Ke habohlokoa ho hlokomela hore kereiti e khethehileng le litšobotsi tsa HEC li ka fapana, 'me khetho ea HEC bakeng sa kopo e itseng e itšetlehile ka thepa e lakatsehang ea sehlahisoa sa ho qetela. Hangata bahlahisi ba fana ka lipampiri tsa lintlha tsa tekheniki ho tataisa tšebeliso e nepahetseng ea HEC mekhoeng e fapaneng.
Nako ea poso: Jan-04-2024