摘要
用电镜、纤维热机械仪、X光仪对不同来源的粘胶基碳纤维原丝及其碳丝进行了观察和分析。结果表明,原丝形态对所得碳纤维有很大的影响,特别是原丝形态结构的均匀性,如微孔、微裂缝等对碳纤维质量有很大的直接影响。
Different rayon based carbon fiber precursors are studied by means of scanning electron microscope(SEM), Thermal Mechanical Tester and X-ray diffractometer.The results show that the precursor morphology structure greatly affects the resulted carbon fiber properties, especially the microvoids and crevices both inside and on the surface of fiber.
出处
《中国纺织大学学报》
CSCD
1996年第6期32-37,共6页
Journal of China Textile University
