公开(公告)号：US20240207792A1

公开(公告)日：2024-06-27

申请号：US18556321

申请日：2022-08-29

Applicant: TORAY ADVANCED MATERIALS KOREA INC.

Inventor： Geon Sang Lee ,  Sung Geun Cho ,  Song Jung Han ,  Do Hyun Kim

IPC: B01D69/10 ,  B01D71/56 ,  C02F1/44 ,  D01F8/14 ,  D04H1/435 ,  D04H1/541

CPC classification number: B01D69/1071 ,  B01D71/56 ,  C02F1/44 ,  D01F8/14 ,  D04H1/435 ,  D04H1/5412 ,  D10B2505/04

Abstract: The present invention relates to a sheath-core conjugated fiber for a supporter of a water treatment separation membrane, the fiber being harmless to the human body without the elution of heavy metals and having excellent color transparency and strength, a supporter comprising the same for a water treatment separation membrane, a water treatment separation membrane comprising the same, and a filter module comprising the same.