propyl cellulose的用法和樣例：
例句
- Activated carbon as the sorbent and catalyst support was capsulated with ethyl cellulose by phase separation methods.
摘要對兼具吸附和催化劑載體功能的多孔結構活性炭，以乙基纖維素為材料用相分離進行包覆。 - Oxygen enriching membranes are first prepared from room temperature thermotropic cholesteric liquid crystal and ethyl cellulose.
首創了室溫熱致膽甾液晶與乙基纖維素共混富氧膜。
