会议专题

Charge Retention Characteristics of Electrospun Polystyrene (PS) Webs

Polystyrene electret fiber webs were prepared by electrospinning. The effects of solution concentrations, applied voltages and polarities on charge retention properties of PS electret were investigated. Also the relationship of applied voltages polarities and the morphology, initial charge and regularity of residual charge dissipation were also studied. Results showed that the influence of solution concentration played on the charge retention properties was not clear. But the initial charge has a distinctly increase with the applied voltage. The charge decay tendency curves indicated that the charge trapped in the fiber web can be stored for a long period time.

electrospinning polystyrene electret residual electric potential

Yurong Yan Chuanwen Zhang

College of Material Science and Engineering, South China University of Technology,Guangzhou, 510640

国际会议

International Conference on Fibrous Materials 2009,the Fiber Society 2009 Spring Conference(纤维材料国际研讨会暨纤维协会2009年春季会议)

上海

英文

825-828

2009-05-27(万方平台首次上网日期,不代表论文的发表时间)