Title:
TRICOT FILTRATION FABRIC WITH WHICH THERE IS NO RELEASE OF HEAVY METALS AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2023/022421
Kind Code:
A1
Abstract:
The present invention relates to a tricot filtration fabric and a method for manufacturing same and, more particularly, to a tricot filtration fabric with which there is no release of heavy metals such as Sb, Co, or the like, and a method for manufacturing same.
Inventors:
KIM DONG WON (KR)
SEUNG KIL HO (KR)
SEUNG KIL HO (KR)
Application Number:
PCT/KR2022/011738
Publication Date:
February 23, 2023
Filing Date:
August 08, 2022
Export Citation:
Assignee:
TORAY ADVANCED MAT KOREA INC (KR)
International Classes:
D04B21/20; B01D39/08; B01D71/48; D01D5/34; D01F1/06; D01F1/07; D01F1/10; D01F8/14
Foreign References:
| KR20170103541A | 2017-09-13 | |||
| KR20210084091A | 2021-07-07 | |||
| KR20130131002A | 2013-12-03 | |||
| KR20200028326A | 2020-03-16 | |||
| KR20190107658A | 2019-09-20 | |||
| KR20170103540A | 2017-09-13 |
Attorney, Agent or Firm:
ERUUM & LEEON INTELLECTUAL PROPERTY LAW FIRM (KR)
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