Effect of Pre-heating on Wool Fabric via Corona Discharge
Corona discharge is a popular technology which is mainly applied in modifying the surface of material.In this paper,the pre-heating process was augmented before corona discharge,which mainly improved the efficiency of corona discharge.The surface hydrophilic properties of wool fabric,with and without pre-heating,which were treated with the same corona discharge,were different and the former was better.Enhancing the pre-heating temperature and corona discharge voltage can increase the hydrophilic properties but the high temperature make fabric yellow.Corona discharge combined with pre-heating treatment can get good hydrophilic effect and the water absorption time was less than 1 second.But the thicker one should increase voltage and temperature,and then the water absorption time can be less than 1 second.
Wool fabric Corona discharge Pre-heating Thickness
Genyang Cao Weigang Cui Guocheng Zhu Pibo Ma Weilin Xu
Ministry of Education Key Laboratory of New Textile Materials Green Processing and Functioning,Wuhan University of Science and Engineering,Wuhan 430073,China
国际会议
杭州
英文
2008-10-15（万方平台首次上网日期，不代表论文的发表时间）