I-HPMC (i-hydroxypropyl methylcellulose) yinto eqhelekileyo yamanzi e-soluble cellulose derivative, esetyenziswa ngokubanzi kwintsimi yokwakha, ngakumbi ekuguqulweni kwekhonkrithi. Ineempawu ezininzi ezigqwesileyo, ezinjengokuqina, ukugcinwa kwamanzi, kunye nokuphucula i-rheology. Inokuphucula ngokufanelekileyo...
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