degree of acetylation 中文意思是什麼
degree of acetylation
解釋
乙酰化度-
The influence of reaction time, reaction temperature and acetic anhydride volume on the degree of acetylation is discussed
介紹了在用乙酸酐處理甲殼胺纖維制備再生甲殼素纖維過程中,反應溫度、乙酰酐用量對乙酰化的影響。 -
Oligochitosan, having an average molecular weight of 1, 000 da and a degree of n - acetylation below 15 %, can be obtained by either chemical or enzymic hydrolysis of chitosan
但由於其在中性水溶液中的溶解性較差,因此幾殼質、殼聚糖的開發利用上受到很大限制。
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