Ether-yada methyl cellulose ethers waa koox ka kooban cellulose derivatives kuwaas oo si kiimiko ah wax looga beddelay iyadoo kooxaha methyl lagu soo rogo laf-dhabarta cellulose. Waxyaabahan soo saara waxaa loo yaqaanaa milmida biyaha waxayna leeyihiin codsiyo kala duwan warshadaha sida cuntada, daawooyinka, dhismaha, iyo qurxinta. Waa kuwan noocyada caadiga ah ee ether-yada methyl cellulose: