NANO COMPOSITE FILTER USING MELTING ELECTROSPINNING METHOD, CAPABLE OF IMPROVING REMOVING PERFORMANCE OF A MINUTE PARTICLE

摘要

PURPOSE: A nano composite filter using melting electrospinning method and a manufacturing method thereof are provided to supply nano composite filter of multilayer structure forming micro fiber layer ad nano fiber on the micro fiber layer or nano composite filter of the dual structure forming nano fiber layer on a micro fiber layer.;CONSTITUTION: A nano composite filter of dual structure includes a microfiber layer(21) and a nanofiber layer(22). The nanofiber layer by melting electrospinning method is formed on the microfiber layer. A nano composite filter of the multilayer structure includes the microfiber layer and the nanofiber layer. On the micro fiber layer, the nano fiber layer by melting electrospinning method is formed. The micro fiber layer and the nano fiber layer are formed alternatively.;COPYRIGHT KIPO 2011