HEAT-RESISTANT AND POLYMERIC NANOFIBER INCLUDING LOW MELTING POINT POLYMERIC ADHESIVE LAYER, FILTER INCLUDING HYDROPHILIC POLYMERIC NANOFIBER, AND PRODUCTION METHOD THEREOF

摘要

The present invention relates to a filter including a nanofiber and a production method thereof. According to the present invention, the filter includes a heat-resistant polymeric nanofiber and a hydrophilic polymeric nanofiber layer on a base material, and an adhesive layer is formed by spinning a low melting point polymer on a gap between the base material and the nanofiber layer and also between the nanofiber layers. According to the present invention, the production method ensures efficient processes and mass-production since a consecutive process is possible, while preventing secession.;COPYRIGHT KIPO 2016