Izici ze-Hydroxypropyl methylcellulose (HPMC).
Umkhiqizo uhlanganisa izakhiwo eziningi ezibonakalayo namakhemikhali ukuze ube umkhiqizo oyingqayizivele onokusetshenziswa okuningi, futhi izici ezihlukahlukene zimi kanje:
(1) Ukugcinwa kwamanzi: Ingabamba amanzi ezindaweni ezinezimbotshana njengamabhodi osimende odongeni nezitini.
(2) Ukwakhiwa kwefilimu: Ingenza ifilimu esobala, eqinile futhi ethambile enokumelana okuhle kakhulu nowoyela.
(3) Ukunyibilika kwe-Organic: Umkhiqizo uncibilika kwezinye izinyibilikisi zemvelo, njenge-ethanol/amanzi, i-propanol/amanzi, i-dichloroethane, kanye nesistimu yezincibilikisi ezakhiwe ngezincibilikizi ezimbili eziphilayo.
(4) I-Thermal Gelation: Lapho isixazululo esinamanzi somkhiqizo sishiswa, sizokwakha ijeli, futhi ijeli elakhiwe liyoba isisombululo futhi ngemva kokupholisa.
(5) Umsebenzi ongaphezulu: Nikeza umsebenzi ongaphezulu kusixazululo sokufeza i-emulsification edingekayo kanye ne-colloid evikelayo, kanye nokuqiniswa kwesigaba.
(6) Ukumiswa: Kungavimbela ukuna kwezinhlayiya eziqinile, ngaleyo ndlela kuvimbele ukwakheka kwenhlabathi.
(7) I-colloid evikelayo: ingavimbela amaconsi nezinhlayiya ukuthi zihlangane noma zihlangane.
(8) Ukunamathela: Isetshenziswa njengento enamathelayo yokwenza umbala, imikhiqizo kagwayi, nemikhiqizo yephepha, isebenza kahle kakhulu.
(9) Ukuncibilika kwamanzi: Umkhiqizo ungancibilika emanzini ngamanani ahlukene, futhi ukugxila kwawo okuphezulu kukhawulelwe kuphela yi-viscosity.
(10) Ukungangeni kwe-ionic okungeyona i-ionic: Umkhiqizo i-ether ye-cellulose engeyona i-ionic, engahlangani nosawoti wensimbi noma amanye ama-ion ukuze kwakhe izimvula ezingancibiliki.
(11) Ukuzinza kwesisekelo se-Acid: kulungele ukusetshenziswa ngaphakathi kwebanga elingu-PH3.0-11.0.
(12) Ayinambitheki futhi ayinaphunga, ayithinteki ekusetshenzisweni kwe-metabolism; esetshenziswa njengezithasiselo zokudla nezidakamizwa, ngeke zigaywe nge-metabolized ekudleni futhi ngeke zinikeze ama-calories.
Isikhathi sokuthumela: May-19-2023