常压等离子体处理对羊毛纤维表面性能的影响  

Effect on surface properties of wool fiber treated with atmospheric pressure plasma

作　　者：邓炳耀[1] 高卫东[1] 费燕娜[1] 

机构地区：[1]江南大学生态纺织教育部重点实验室,江苏无锡214122

出　　处：《毛纺科技》2009年第12期17-19,共3页Wool Textile Journal

基　　金：江苏省教育厅产业化推进项目(项目编号:JH07-019)

摘　　要：随着人们环保意识的提高,等离子体技术以其高效和对环境友好的特点受到关注。采用常压低温等离子体对羊毛纤维进行处理,运用扫描电镜和单纤维动态接触角张力仪对常压低温等离子体处理前后羊毛纤维表面形态和润湿性进行表征,讨论了不同处理时间对羊毛纤维表面性能的影响。结果表明:经常压等离子体处理后,羊毛纤维表面发生了刻蚀作用,纤维的润湿性得到改善;随着处理时间的延长,刻蚀作用逐渐加强,纤维的润湿性显著提高。With the increase of the environmental protection consciousness of people, the plasma technology is focused by people because of its efficiency and environment friendly. The wool fiber was treated with atmospheric pressure low temperature plasma in this paper. The surface configuration and wettability of wool fiber were characterized with scanning electron microscope （SEM） and single-fiber dynamic contact angle tension meter （CDCA） before and after the treatment with atmospheric pressure plasma. The effect on surface properties of wool fiber treated with different time was discussed. The results proved that the surface of wool fiber was etched, and the wettability of fiber was improved after plasma treatment. With increasing of treatment time, the etching effect on fiber was gradually strengthened, the wettability of fiber was observably increased.

关 键 词：常压等离子体 羊毛 润湿性 表面性能 

分 类 号：TS195.6[轻工技术与工程—纺织化学与染整工程]