摘要
采用空气辉光等离子体技术对聚酰亚胺纤维(俗称P84)进行表面改性,利用SEM探讨了改性前后纤维表面形态的变化。实验发现通过等离子体处理后,纤维表面摩擦系数增加,断裂强力、断裂伸长率减小,断裂伸长变化大于断裂强力变化。
Air plasma was employed to modify the surface of polyimide fiber（P84）.SEM was used to determine the surface morphology of polyimide fiber before and after the treatment.It was found that the friction coefficient,break strength and elongation at break of polyimide fiber changed after the modification.
出处
《纺织科技进展》
CAS
2008年第4期15-16,共2页
Progress in Textile Science & Technology
基金
陕西省教育厅重点科研计划项目(04JS28)
教育部新世纪优秀人才支持计划项目(NCET20420974)
