公开(公告)号：US20230053375A1

公开(公告)日：2023-02-23

申请号：US17893215

申请日：2022-08-23

Applicant: POSTECH Research and Business Development Foundation

Inventor： Geunbae LIM ,  Hyeonsu WOO

IPC: B01D69/02 ,  B01D61/02 ,  B01D17/04 ,  B01D71/28 ,  B01D69/04 ,  B01D67/00 ,  C02F1/44

Abstract: The present invention relates to a lipophilic and hydrophobic nanofiber membrane and a method of preparing the same. The lipophilic and hydrophobic nanofiber membrane according to an exemplary embodiment may be compressed at a pressure of 10 kPa to 100 kPa and may have an average thickness of 10 μm to 1,500 μm.