| 摘要 |
The present invention relates to a filter comprising nylon nanofiber and polyvinylidene fluoride nanofiber manufactured by stacking a nylon nanofiber nonwoven fabric and a polyvinylidene fluoride nanofiber nonwoven fabric on both sides of a substrate respectively, and a method for manufacturing the same. According to the present invention, the manufacturing process can be simplified since the method comprises a process of rotating a substrate by 180° while stacking a nylon nanofiber nonwoven fabric and a polyvinylidene fluoride nanofiber nonwoven fabric on both sides of the substrate, and mass production of the filter may be possible by applying an electrospinning apparatus consisting of a plurality of electrospinning units. |
