...胶法及电聚合法等[18-20]，这些方法将酶直接修饰于电极表面，酶层容易脱落，传感器稳定性差。双醛纤维素（dialdehyde cellulose，DAC）作为纤维素的衍生物之一，其分子结构上的羟基容易与极性官能基团形成氢键，使其具有较强的吸附能力，同时其分子结构中的醛基...
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Based on the schiff base reaction, using the DAC and Glycine (Gly) as the reactant and p-nitrobenzaldehyde (p-NBD) as grafting bridge, a novel cellulose based schiff base ramificationdialdehyde cellulose grafting glycin (DAC-g-Gly) was designed and synthesized.
进而,以双醛纤维素(DAC)和甘氨酸(Glycine, Gly)为原料,以对硝基苯甲醛(p-nitrobenzaldehyde, p-NBD)为接枝桥梁,利用希夫碱(Schiff base)反应,设计并合成新型的纤维素基希夫碱类衍生物—双醛纤维素接枝甘氨酸希夫碱(DAC-g-Gly)。
参考来源 - 纤维素接枝氨基酸衍生物的合成、表征与性能研究·2,447,543篇论文数据，部分数据来源于NoteExpress
研究了在固定化脲酶催化作用下双醛纤维素对尿素氮的吸附平衡和动力学。
The adsorption of urea nitrogen onto dialdehyde cellulose (DAC) under catalysis of immobilized urease in gelatin (IU) was studied in batch system.
对双醛纤维素吸附明胶的各种条件、吸附产物的红外吸收和热重热解曲线图进行了研究。
The condition of adsorbing gelatine by dialdehyde cellulose was investigated, and the adsorption product was analyzed with FT-IR spectrometry and thermogravimetry.
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