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1. (WO2017171341) HYDROPHILIC POLYURETHANE NANOFIBER AND METHOD FOR MANUFACTURING SAME

Pub. No.:    WO/2017/171341    International Application No.:    PCT/KR2017/003298
Publication Date: Fri Oct 06 01:59:59 CEST 2017 International Filing Date: Wed Mar 29 01:59:59 CEST 2017
IPC: D04H 1/728
D04H 1/4358
D01D 5/00
B01D 39/16
A61F 13/02
A61M 1/02
A61M 1/34
A61L 15/22
Applicants: KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
경북대학교 산학협력단
Inventors: CHOI, Jin Hyun
최진현
KIM, Woo Jin
김우진
Title: HYDROPHILIC POLYURETHANE NANOFIBER AND METHOD FOR MANUFACTURING SAME
Abstract:
The present invention relates to a method for manufacturing a polyurethane nanofiber with improved hydrophilicity by manufacturing a polyurethane/water-soluble polymer blended nanofiber manufactured by coaxial electrospinning, and then dissolving the same in water to remove the water-soluble polymer.