纺织学报 ›› 2010, Vol. 31 ›› Issue (7): 97-101.

• 染整与化学品 • 上一篇    下一篇

常压介质阻挡放电对涤纶春亚纺织物的表面改性

王春莹; 王潮霞   

  1. 生态纺织教育部重点实验室(江南大学)
  • 收稿日期:2009-07-17 修回日期:2009-11-18 出版日期:2010-07-15 发布日期:2010-07-15
  • 通讯作者: 王春莹

Surface modification of polyester pongee fabric by atmospheric pressure dielectric barrier discharge techniques

WANG Chunying; WANG Chaoxia

  

  1. Key Laboratory of Eco-Textiles(Jiangnan University), Ministry of Education
  • Received:2009-07-17 Revised:2009-11-18 Online:2010-07-15 Published:2010-07-15
  • Contact: WANG Chunying

摘要:

采用常压介质阻挡放电技术对涤纶春亚纺织物进行表面改性,探讨不同放电功率、放电时间下织物润湿性能的变化。使用衰减全反射红外光谱法和X射线光电子能谱技术研究织物表面改性后化学组成及元素含量的变化,利用原子力显微镜表征改性后织物表面形貌的变化,并分析改性后织物的拉伸性能和透湿量。结果表明:常压介质阻挡放电改性可以极大地提高涤纶春亚纺织物的润湿性能,这源于织物表面氧元素的含量增加及表面粗糙化;改性后织物的断裂强力和断裂伸长率有所增加,透湿量也得到明显改善。

Abstract:

Polyester pongee fabric was modified by atmospheric pressure dielectric barrier discharge technology, and the influence of dischage power and discharge duration on the wettability of the fabric was discussed. Attenuated total reflection infrared spectroscopy and X-ray photoelectron spectroscopy were used to study the surface chemical composition and element content of the fabric. The atomic force microscopy (AFM) was employed to observe the surface morphology changes of the modified fabric. The tensile properties and water vapor permeability of the fabric was analyzed. The results showed that atmospheric pressure dielectric barrier discharge could greatly improve the wetting properties of fabric, due to the increased oxygen content and the surface roughness. At the same time, the breaking strength, elongation at break and water vapor permeability were also significantly improved by modification.

中图分类号: 

  • TS102.6
[1] 许永杉 吴敏 葛明桥. 壳聚糖接枝聚合物的制备及其在聚丙烯非织造布上的应用[J]. 纺织学报, 2015, 36(09): 70-74.
[2] 周月红 沈勇 魏作红 李勇. 超细异形腈纶的结构及其理化性能[J]. 纺织学报, 2015, 36(05): 7-12.
[3] 崔国艳 颜娜 韩冰. 聚乳酸∕聚乙醇酸新型纳米支架载药体系研制[J]. 纺织学报, 2014, 35(12): 6-0.
[4] 季涛, 李杰, 高强, 余进, 刘其霞. 粘胶基炭化织物的制备及工艺优化[J]. 纺织学报, 2012, 33(4): 49-54.
[5] 徐安长;张露;潘志娟. 醇处理对静电纺MWNTs/丝素/聚酰胺复合纤维的影响[J]. 纺织学报, 2010, 31(7): 1-5.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
No Suggested Reading articles found!