the weight percentage concentration of the azide benzoylate acidylated biomacromolecule compound in the biological adhesive is 0.1 percent to 20 percent.
所述的叠氮
基化的生物大
子化合物在生物粘合剂
的重量百
为0.1～20％。
the weight percentage concentration of the azide benzoylate acidylated biomacromolecule compound in the biological adhesive is 0.1 percent to 20 percent.
所述的叠氮基化的生物大子化合物在生物粘合剂的重量百为0.1～20％。
trimethoxy benzoylate chitosan was prepared by chitosan reacting with 3,4,5-trimethoxy benzoyl chloride in methylsulfonic acid system.
磺酸体系,通过3,4,5-三氧基氯与壳聚糖的反应制得了3,4,5-三氧基壳聚糖。
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