Through synthesizing the change of intensity, elongation and other mechanical properties, and characterizing the surface configuration of fiber produced under different condition with SEM and OPM, the best spinning technology was confirmed.

• 通过研究分析在不同纺丝工艺参数下制得纤维的拉伸断裂强度、断裂延伸率和结结强度等力学性能的变化，并用扫描电子显微镜(SEM)和偏光显微镜(OPM)对纤维的表面形态进行了表征，确定了最佳的纺丝工艺条件。