Influence of various chemical treatments on the composition and structure of hemp fibres
Influence of various chemical treatments on the composition and structure of hemp fibres
复制标题
DOI：
10.1016/j.compositesa.2007.12.001
复制
发表时间：
2008-01-01
影响因子：
8.7
通讯作者：
Krausz, Pierre
中科院分区：
文献类型：
--
作者：
Le Troedec, Marianne;Sedan, David;Krausz, Pierre
采用差热分析、扫描电子显微镜、X射线衍射和傅立叶变换红外光谱等方法，研究了氢氧化钠、聚乙烯亚胺、乙二胺四乙酸、氢氧化钙和氯化钙等化学处理对大麻纤维组成和结构的影响。通过比较后两种技术得到的结果，我们可以量化化学处理对结晶度指数的影响。(C)2008年，爱思唯尔有限公司出版。
The impact of several chemical treatments, including NaOH, polyethyleneimine, ethylenediaminetetraacetic acid, Ca(OH)(2) and CaCl2 onto the composition and structure of hemp fibres was evaluated using differential thermal analysis, scanning electron microscopy, X-ray diffraction and Fourier transform infrared spectroscopy. Comparison of results obtained with the last two techniques allows us to quantify the impact of the chemical treatments onto the crystallinity index. (C) 2008 Published by Elsevier Ltd.