Kuchengetwa kwemvura ye hypromellose HPMC zvigadzirwa zvinowanzobatwa nezvikonzero zvinotevera: 1. Cellulose ether HPMC homogeneously yakaitwa neHPMC, methoxy, hydroxypropyl homogeneously distributed, high water retention rate. 2. Cellulose ether HPMC thermogel tembiricha, tembiricha ye thermogel, chiyero chekuchengetedza mvura yakawanda, pane zvinopesana, chiyero chekuchengetedza mvura yakaderera. 3. Apo viscosity ye cellulose ether HPMC yakawedzera, chiyero chekuchengetedza mvura chakawedzerawo, uye apo viscosity yakasvika kune imwe dhigirii, chiyero chekuchengetedza mvura chakawedzera zvishoma nezvishoma. Four. Iyo yakawanda iyo cellulose ether HPMC yakawedzerwa, iyo yakakwirira yemvura-yekubata mwero yaive, uye zviri nani mhedzisiro yekubata mvura yaive. Muchikamu che 0.25-0.6%, chiyero chekuchengetedza mvura chakawedzera nokukurumidza nekuwedzera kwekuwedzera kwekuwedzera.
Nguva yekutumira: Oct-26-2023