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:

1. Ho qhibiliha ha Metsi: HEC e qhibiliha ka metsing, 'me ho qhibiliha ha eona ho susumetsoa ke lintlha tse kang mocheso le mahloriso.
2. 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.
3. 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.
4. 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-adhesive le lihlahisoa tsa tlhokomelo ea botho.
5. 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.
6. Ho lumellana: HEC e lumellana le mefuta e mengata ea lisebelisoa tse ling, e etsa hore e feto-fetohe ka mefuta e mengata.

Lisebelisoa:

1. Meriana:
   • Ha ho etsoa meriana, HEC e sebelisoa e le binder, thickener, le stabilizer meriana ea molomo le ea lihlooho.
2. 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.
3. Lipente le Liaparo:
   • Ka indasteri ea ho penta le ea ho roala, HEC e sebelisetsoa ho teteaneng le ho tsitsisa mekhoa. E kenya letsoho ho tsitsinyeheng ha lipente mme e thusa ho thibela ho fokotseha.
4. Likhomaretsi:
   • HEC e sebelisoa ka likhomaretsi ho ntlafatsa viscosity ea tsona le thepa ea sekhomaretsi. E tlatsetsa ho tackiness le matla a sekhomaretsi.
5. 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.
6. 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.
7. 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.