Effect of dampening on the supramolecular structure of cotton cellulose

被引：2
|
作者：
N. A. Yakunin
A. E. Zavadskii
机构：
[1] Russian Academy of Sciences,Institute of Chemistry of Solutions
[2] Ivanovo State Chemical Engineering University,undefined
来源：
Fibre Chemistry | 2004年 / 36卷
关键词：
Polymer; Cellulose; Organic Chemistry; Surface Layer; Structural Analysis;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
X-ray structural analysis showed that both the crystallite content and the degree of perfection of their surface layer increase during dampening of cotton cellulose. The maximum structural ordering of cellulose is attained at a fibre moisture content ≥14.8%. The determining role of the absorption mechanism of dissolution of water in amorphous regions of cellulose is confirmed by a quantitative estimation of the X-ray diffuse scattering parameters for cotton with different moisture contents.
引用
收藏
页码：463 / 466
页数：3
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