摘要
介绍了Lyocell纤维原纤化程度评价的八种方法———原纤化指数主观评价法、超声波振荡处理法、测定规定长度纤维上原纤数量的方法、耐磨损或摩擦试验法、织物洗涤法、洗旧值法、简单着色试验法和显微镜观察法 ,前六种为定量或半定量的方法 ,后两种为定性的方法。
Describes eight methods for assessing the fibrillation of Lyocell fibres, i.e. subjective assessment of fibrillation indices, ultrasonic vibrating treatment, calculation of the number of fibrills per unit fibre length, wet abrasion test, fabric washing, evaluation of color variation due to washing, single dyeing and observing by microscope. The first six methods are of quantitative or semi_quantitative, while the last two of qualitative.
出处
《丝绸》
CAS
北大核心
2000年第8期14-16,共3页
Journal of Silk
