SHEATH-CORE CONJUGATED FIBER FOR SUPPORTER OF WATER TREATMENT SEPARATION MEMBRANE, SUPPORTER COMPRISING SAME FOR WATER TREATMENT SEPARATION MEMBRANE, WATER TREATMENT SEPARATION MEMBRANE COMPRISING SAME, AND FILTER MODULE COMPRISING SAME

Title:

Document Type and Number:

WIPO Patent Application WO/2023/113144

Kind Code:

A1

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 same for a water treatment separation membrane, a water treatment separation membrane comprising same, and a filter module comprising same.

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Inventors:

LEE GEON SANG (KR)
CHO SUNG GEUN (KR)
HAN SONG JUNG (KR)
KIM DO HYUN (KR)

Application Number:

PCT/KR2022/012885

Publication Date:

June 22, 2023

Filing Date:

August 29, 2022

Export Citation:

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Assignee:

TORAY ADVANCED MAT KOREA INC (KR)

International Classes:

D01F8/14; B01D61/02; B01D63/10; B01D69/10; B01D69/12; B01D71/42; B01D71/68; D01D5/34; D01F1/10

Foreign References:

KR20130131002A	2013-12-03
JP2000005576A	2000-01-11
KR20210129305A	2021-10-28
KR20140073009A	2014-06-16
JP2015085277A	2015-05-07

Attorney, Agent or Firm:

ERUUM & LEEON INTELLECTUAL PROPERTY LAW FIRM (KR)

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