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Kakaretso HEC Hydroxyethyl Cellulose
Tlhaloso ea lihlahisoa
Hydroxyethyl Cellulose (hydroxyethyl cellulose) ke selulose e seng ea ionic e qhibilihang metsing, hangata e bonahala e le t?oeu ho isa ho mosehla o mosehla ka sebopeho sa phofo.
lit?obotsi tsa sehlahisoa
Ho qhibiliha ha metsi hantle: e ka qhibiliha ka potlako metsing a batang ho etsa tharollo e hlakileng le e ts'oanang.
Phello e matla le e tsitsitseng: eketsa haholo viscosity ea tharollo, ntlafatsa botsitso ba tsamaiso, thibela pula le delamination.
Lit?obotsi tsa mokelikeli oa Pseudoplastic: tharollo e na le viscosity e phahameng ka sekhahla se tlase sa ho kuta, 'me viscosity e fokotseha ka sekhahla se phahameng sa ho kuta, se loketseng ho aha le ho sebelisoa.
Ho hanyetsa letsoai: E ntse e ka boloka ts'ebetso e ntle ka tekanyo e itseng ea tharollo ea letsoai.
pH botsitso: Tshebetso e tsitsitseng ho feta mefuta e mengata ea pH.
t?ebeliso ea lihlahisoa
T?imo ea li-Coatings: Joaloka moemeli oa ho teteka le moemeli oa taolo ea rheological, ntlafatsa ts'ebetso ea kaho le botsitso ba polokelo ea liphahlo.
Ka mohlala, ka liphahlo tsa meralo ea metsi, pente e bonolo ho penta 'me ho roala ho t?oana le ho boreleli.
Indasteri ea lik'hemik'hale ea letsatsi le letsatsi: E sebelisoa ka shampoo, ho hlatsoa 'mele, litlolo le lihlahisoa tse ling ho eketsa botsitso le botsitso.
Ho nt?oa ha oli: E le tlatsetso ho mokelikeli oa ho cheka le mokelikeli o phethelang, e bapala karolo ea ho eketsa viscosity le ho fokotsa tahlehelo ea ho sefa.
T?imo ea meriana: sekhomaretsi, ho emisoa, joalo-joalo, se ka sebelisoang e le matlapa.
Mokhoa oa tlhahiso
Hangata e lokisoa ho tloha selulose ka karabelo ea etherification le ethylene oxide.
Litebello tsa 'maraka
Ka tlhokahalo e ntseng e eketseha ea li-additives tse sebetsang hantle liindastering tse fapaneng, tebello ea 'maraka ea Hydroxyethyl Cellulose e ntle haholo. E khannoa ke nts'etsopele e tsoelang pele ea liphahlo tse nang le tikoloho, lihlahisoa tse phahameng tsa letsatsi le letsatsi tsa lik'hemik'hale le theknoloji ea ho nt?a oli, tlhokahalo ea 'maraka e lebeletsoe hore e tsoele pele ho hōla.
sebelisa litemoso
Ha ho boloka ho lokela ho ela hloko mongobo, t?ireletso ea letsatsi, qoba ho kopana le li-oxidants tse matla.
Tharollo e lokela ho tsukutloa butle ho qoba ho hohla.
Litsamaisong tse fapaneng tsa ts'ebeliso, hoa hlokahala ho ntlafatsa palo ea tlatsetso le maemo a ho sebelisa ho latela maemo a ikhethileng.
Ho akaretsa, Hydroxyethyl Cellulose, e nang le thepa ea eona e ikhethang le mefuta e mengata ea t?ebeliso, e phetha karolo ea bohlokoa likarolong tse ngata, e fana ka tiiso e matla bakeng sa ntlafatso ea boleng ba sehlahisoa le tshebetso.
Lit?obotsi
? Ho teteana
? Tlamahano
? Phasano
? Emulsifiation
? Ho etsa lifilimi
? Ho emisoa
? Adsorption
? Ketsahalo ea holimo
? Ho boloka metsi
? Ho hanyetsa letsoai
T?ebeliso
? Liaparo
? Litlolo
? Ho cheka oli
? Thepa ea ho haha
? Liindasteri tsa khatiso le dae
Lipont?o tsa tekheniki
| Ponahalo | Phofo e t?oeu kapa e mosehla |
| Molar substitution degree MS | 1.5-2,5 |
| Boiketlo /% | 80 mesh sieve masala≤8.0 |
| Sekhahla sa tahlehelo ea boima ba 'mele /% | ≤6.0 |
| Molora/% | ≤10.0 |
| Viscosity /MPa·S | 100.0 - 5500.0 (boleng bo hlalositsoeng±20%) |
| PH boleng | 5.0-9.0 |
| Phetiso ea leseli /% | ≥80 |
lintlha lit?oant?o
