红外光谱法测定纤维的结晶度与取向度

Measurement and application of fiber crystallinity and orientation by Infrared spectroscopy

通过具体的实例介绍了用红外光谱法测定纤维结晶度和取向度的基本方法及其应用 ,包括特征谱带的选取、分析方法和计算公式 。

this paper introduces the method and application of the measurement of fiber crystallinity and orientation by Infrared spectroscopy,including the selection of the IR characteristic bands?the analytical methods?the equations and the reliability of the methods.