COMPOSITE NONWOVEN FABRIC COMPRISING META ARAMID AND MELT BLOWN FIBER AND MANUFACTURING THEREOF

摘要

PURPOSE: A composite non-woven fabric containing a meta aramid fiber and a melt blown yarn and a method for fabricating the same are provided to obtain various meta aramid non-woven fabric by controlling entropy and diameter of the meta aramid. CONSTITUTION: A composite non-woven fabric containing 5-30 wt% of a meta aramid fiber and remaining amount of a melt blown yarn. The meta aramid is fabricated by electrospinning a meta aramid dope containing 1-10 wt% of salt and 10-30 wt% of meta aramid.