Hydroxypropyl methylcellulose (HPMC) waa maado polymer ah oo si weyn loogu isticmaalo qalabka dhismaha, gaar ahaan xabagta tile-ka. HPMC waa eter cellulose aan-ionic ahayn oo ay samaysay cellulose dabiici ah oo kiimiko ah wax laga beddelay, oo dhumuc wanaagsan leh, haynta biyaha, isku xidhka, samaynta filimada, ka joojinta iyo saliidda...
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