Supramolecular structure of cellulose as a factor influencing the preparation of its ethers and esters

被引：0
|
作者：
Yu. Ya. Kleiner
L. S. Gal′braikh
V. M. Irklei
A. I. Chernukhina
机构：
[1] Kiev National University of Technology and Design,
[2] Kosygin Moscow State Textile University,undefined
来源：
Fibre Chemistry | 2013年 / 44卷
关键词：
Cellulose; Cellulose Material; Crystallinity Index; Regenerate Cellulose; Cotton Cellulose;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The change of the degree of crystallinity of mixed cellulose and the influence of this parameter on the reactivity of cellulose during preparation of soluble cellulose xanthogenate were examined based on an evaluation of the x-ray structure characteristics of samples of native cotton and regenerated cellulose. Formulas for calculating the crystallinity index of mixed celluloses and the NaOH concentration of the mercerizing solution that provided the required level of viscose filterability were proposed.
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页码：364 / 367
页数：3
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