Ethyl cellulose hydrophilic ama hydrophobic Ethyl cellulose waa polymer synthetic kaas oo si weyn loogu isticmaalo warshado kala duwan, oo ay ku jiraan daawooyinka, cuntada, iyo daryeelka shakhsi ahaaneed. Waxaa lagu yaqaanaa sifooyinkeeda samaynta aflaanta aadka u wanaagsan, ku habboonaanta agabka kale, iyo caabbinta wanaagsan ee c...
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