cellulose diacetate 中文意思是什麼
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Synthesis and characterization of graft copolymer of cellulose diacetate with polycaprolactone monoacrylate
二醋酸纖維素與聚己內酯單丙烯酸酯接枝共聚物的合成與表徵 -
Diacetate cellulose tow for cigarette
煙用二醋酸纖維素絲束
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