Exploratory studies on the carboxymethylation of cassava starch in water-miscible organic media;
水混合有机介质中木薯淀粉的羧甲基化研究
Temperature-controlling microwave reaction apparatus and its application to carboxymethylation reaction of chitosan;
控温下微波反应装置用于壳聚糖羧甲基化反应
Preparation of Waxy Crossing-carboxymethyl Compound Modified Starch(CCMS);
糯玉米交联羧甲基淀粉的制备
Preparation of Carboxymethyl Larch Tannin Surfactant and Performance Analysis;
羧甲基落叶松单宁表面活性剂的制备及性能分析
Preparation of carboxymethyl starch using microwave-solvent rapid semidry method and its properties;
微波-溶剂半干法合成羧甲基木薯淀粉及性质研究
Improvement of the preparation method for carboxy methylation of konjac glucomannan;
魔芋葡甘聚糖羧甲基化方法改进研究
According to the molecular structural characteristics of konjac glucomannan(KGM),the improved preparation method for carboxy methylation of KGM was proposed,and the substitution of the carboxymethyl knojac glucomannan was 0.
对魔芋葡甘聚糖进行羧甲基化改性,制得醚化度为0。
The preparation method for carboxy methylation of konjac glucomannan(KGM)was proposed in this paper according to molecular structural characteristics of KGM.
针对魔芋葡甘聚糖(KGM)分子结构特性进行羧甲基化改性,在乙醇介质中先混合醚化试剂,再进行碱化催化反应制备羧甲基魔芋葡甘聚糖(CMK)。
In this thesis , chitosan showed that its water solubility, film-making ability were better than unmodified chitosan through carboxyl methylation.
对壳聚糖进行羧甲基化,通过提高其水溶性及高分子性能,根据单凝聚法以羧甲基壳聚糖作为微囊壁材,结晶紫内酯作为芯材进行包囊,考察了羧甲基化后的壳聚糖对制备纸用微囊粒径及其均一性的影响。