Litšobotsi tsa mantlha tsahydroxyethyl methyl cellulose (HEMC)ke:
1. Ho qhibiliha: e qhibiliha ka metsing le metswakong e meng ya tlhaho, HEMC e ka qhibilihisoa ka metsing a batang, mahloriso a yona a phahameng a laolwa feela ke ho qhibiliha, ho qhibiliha ho fapana ka ho qhibiliha, ho qhibiliha ho tlase, ho qhibiliha ho hoholo.
2. Ho hanyetsa letsoai: Lihlahisoa tsa HEMC ke li-ether tsa cellulose tse seng tsa ionic 'me ha se li-polyelectrolyte, kahoo ha ho na le letsoai la tšepe kapa li-electrolyte tsa tlhaho, li tsitsitse ka mokhoa o batlang o le teng litharollong tsa metsi, empa ho eketsa li-electrolyte ho feteletseng ho ka baka ho mela ha metsi le pula.
3. Mosebetsi wa bokahodimo: Hobane tharollo ya metsi e na le mosebetsi wa tshebetso ya bokahodimo, e ka sebediswa e le moemedi wa tshireletso ya colloid, emulsifier le mofafatsi.
4. Gel ea mocheso: HaHEMCTharollo ea metsi ea sehlahisoa e futhumatsoa ho fihlela mochesong o itseng, e fetoha e sa bonahaleng, e be li-gel, 'me e etsa mouoane, empa ha e ntse e pholile khafetsa, e khutlela boemong ba tharollo ea pele, 'me gel ena le pula lia etsahala. Mocheso o itšetlehile haholo ka litlolo tsa tsona, lithuso tsa ho emisa, li-colloid tse sireletsang, li-emulsifier, jj.
5. Ho se sebetse hantle ha metabolism le monko o fokolang le monko o monate: HEMC e sebelisoa haholo lijong le merianeng hobane ha e na metabolism 'me e na le monko o fokolang le monko o monate.
6. Sebolaya-fungus: HEMC e na le bokgoni bo botle ba ho thibela dikokwana-hloko le botsitso bo botle ba ho teteana nakong ya polokelo ya nako e telele.
7. Botsitso ba PH: Ho teteana ha tharollo ya metsi ya sehlahiswa sa HEMC ha ho amehe haholo ke asiti kapa alkali, mme boleng ba pH bo tsitsitse ka tekanyo e batlang e le pakeng tsa 3.0-11.0.
Tšebeliso eaHydroxyethyl methyl cellulose (HEMC)：
Hydroxyethyl methyl cellulose e ka sebelisoa e le moemeli ea sireletsang colloid, emulsifier le dispersant ka lebaka la mosebetsi oa eona o sebetsang holim'a metsi tharollong ea metsi. Mohlala oa ts'ebeliso ea eona ke o latelang: Tšusumetso ea hydroxyethyl methyl cellulose holim'a thepa ea samente. Hydroxyethyl methyl cellulose ke phofo e tšoeu e se nang monko, e se nang tatso, e se nang chefo e qhibilihang metsing a batang ho etsa tharollo e hlakileng, e tiileng. E na le litšobotsi tsa ho teteana, ho tlama, ho qhalakanya, ho kopanya, ho etsa filimi, ho emisa, ho monya, ho etsa gelling, ho sebetsa holim'a metsi, ho boloka mongobo le ho sireletsa li-colloid. Ka lebaka la mosebetsi o sebetsang holim'a metsi oa tharollo ea metsi, e ka sebelisoa e le moemeli ea sireletsang colloid, emulsifier le dispersant. Tharollo ea metsi ea Hydroxyethyl methyl cellulose e na le hydrophilicity e ntle 'me ke moemeli ea bolokang metsi ea sebetsang hantle.
Nako ea poso: Mmesa-25-2024