摘要
针对涤纶纤维的表面能较低导致其吸湿性差的现状,采用空气等离子体对涤纶非织造布进行处理。通过实验得出了处理时间、功率以及放电间隙这3个参数对涤纶非织造布吸湿性的影响。结果表明:该方法能显著改变涤纶非织造布的润湿性;随着功率的不断增大,吸湿量增加到一定峰值后有少许的减少;随着处理时间的延长,吸湿量持续增加;放电间隙为1 mm时,可以获得较为理想且均匀的等离子体,可对非织造布进行均匀的处理。
The low surface energy of PET fiber makes it inherently treated by gas plasma. The effects of treatment time, power and the di the nonwoven fabric were determined the hydroscop through hydrophobic. PET nonwoven fabric was scharge distance on the hydroscopicity of experiments. The results indicated that this treatment can improve /city of PET nonwoven fabric remarkably. As power increases, the moisture content increases to the
出处
《纺织学报》
EI
CAS
CSCD
北大核心
2007年第11期48-51,共4页
Journal of Textile Research
关键词
涤纶
非织造布
空气等离子体
处理时间
处理功率
放电间隙
吸湿性
PET fiber
nonwoven fabric
atmospheric plasma
treatment time
power for treatment
dischargedistance
hydroscopicity
