【摘要】 溶剂种类及组成对纤维素羧甲基化反应的影响张镜吾，程发，李东立，李桂风，张晓红（天津大学化学系，天津，３０００７２）关键词纤维素，混合溶剂，碱处理，羧甲基化．Ｘ－衍射校甲基纤维素（ＣＭＣ）是重要的纤维素衍生物，应用领域十分广泛．纤维素核甲基化反应主要取...更多还原

【Abstract】 ellulose is treated with alkali in several kinds of organic solvent under the same condition, which is followed by carboxymethylation. The analysis of the X-ray diffraction of intermediate of alkalinization shows the nature of solvent and the water content have great effect on the alkalinization andcarboxymethylation of cellulose.更多还原