Ethyl cellulose hydrophilic lossis hydrophobic Ethyl cellulose yog cov khoom siv hluavtaws uas siv dav hauv ntau yam lag luam, suav nrog tshuaj, khoom noj, thiab kev saib xyuas tus kheej. Nws yog lub npe hu rau nws zoo heev zaj duab xis-tsim zog, siab compatibility nrog rau lwm yam ntaub ntawv, thiab zoo kuj rau c ...
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