A novel macro/nano nonwoven with environment-friendly properties: The effect of air gap
Ramie web, which is made from a kind of natural cellular fiber-ramie, is of high air and moisture permeability, antibacterial ability. However, because of the high crystallinity and high degree of orientation of ramie fibers, it has some undesirable properties such as poor elasticity, bad wrinkle recovery and harsh handle 1, which hinders its application as underwear clothing, face mask and wound dressing. In the previous work, we successfully prepared a macro/nano nonwoven with better physical properties than pure ramie web by electrospining polyurethane (PU) into nanofibers and covering over the surface of ramie webs 2. In the present work, the effect of air gap between nozzle and target during electrospinning was investigated in detail to figure out its influence on the morphology and tensile property of resultant nonwovens.
Zhiqin Peng Yoichiro Yoshida Sachiko Sukigara
Centre for Fiber and Textile Science Kyoto Institute of Technology, Kyoto, Sakyo-ku,606-8585,Japan Graduate School of Science &Technology, Kyoto Institute of Technology, Kyoto,Sakyo-ku, 606-8585, Jap Graduate School of Science & Technology, Kyoto Institute of Technology, Kyoto,Sakyo-ku, 606-8585, Ja
国际会议
上海
英文
1069-1070
2009-05-27（万方平台首次上网日期，不代表论文的发表时间）