POSITIVELY CHARGED FILTER MATERIAL WITH ABILITY FOR REMOVING CHARGED PARTICLES EFFICIENTLY, AND METHOD FOR PRODUCING SAME

Title:

POSITIVELY CHARGED FILTER MATERIAL WITH ABILITY FOR REMOVING CHARGED PARTICLES EFFICIENTLY, AND METHOD FOR PRODUCING SAME

Document Type and Number:

WIPO Patent Application WO/2022/025434

Kind Code:

A1

Abstract:

The present invention relates to positively charged filter material with excellent ability for removing charged particles efficiently, and a method for producing the filter material, the positively charged filter material, more specifically, having the ability to selectively remove efficiently, in water, negatively charged organic/inorganic particles, heavy metal ions, and pathogenic microorganisms.

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Inventors:

LEE DAE WON (KR)

Application Number:

PCT/KR2021/007791

Publication Date:

February 03, 2022

Filing Date:

June 22, 2021

Export Citation:

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Assignee:

TORAY ADVANCED MAT KOREA INC (KR)

International Classes:

B01D39/16; D04H3/007; D04H3/02

Foreign References:

KR20180109289A	2018-10-08
KR100946979B1	2010-03-15
KR100682289B1	2007-02-15
KR20180069716A	2018-06-25
JPH11262660A	1999-09-28

Attorney, Agent or Firm:

ERUUM & LEEON INTELLECTUAL PROPERTY LAW FIRM (KR)

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