公开(公告)号：US20230257912A1

公开(公告)日：2023-08-17

申请号：US18134764

申请日：2023-04-14

Applicant: TORAY ADVANCED MATERIALS KOREA INC.

Inventor： Man Jae HAN ,  Geung Sik JEONG

IPC: D01F8/06 ,  D01F8/10

CPC classification number: D01F8/06 ,  D01F8/10 ,  D10B2321/02 ,  D10B2321/06 ,  D10B2401/04 ,  D10B2401/022 ,  D10B2509/00

Abstract: Disclosed are a highly absorbent composite fiber, a highly absorbent non-woven fabric, and an article including the non-woven fabric. The disclosed highly absorbent composite fiber includes: a core including a polyolefin-based resin; and a sheath including ethylene vinyl alcohol (EVOH) resin.