控制壳聚糖的浓度为1%,碱的浓度为8%,反应24h,冻融一次,使用分光光度仪器探究不同反应温度对制备壳聚糖纤维的影响。
The concentration of chitosan was controlled to be 1% and the concentration of alkali to be 8%. The reaction time was 24h, and the reaction time was frozen and thawed once. The influence of different reaction temperature on the preparation of chitosan fiber was investigated by spectrophotometric instrument.