Title:
MULTI-LAYER KNITTED FABRIC HAVING IMPROVED ELECTROSTATIC FILTER PROPERTIES, AND USES THEREOF
Document Type and Number:
WIPO Patent Application WO/2022/080561
Kind Code:
A1
Abstract:
The present invention relates to a multi-layer knitted fabric and uses thereof and, more particularly, to a multi-layer knitted fabric having an improved electrostatic filter function and uses thereof. By making a surface space wider than a back space, the multi-layer knitted fabric according to the present invention can be used semi-permanently by excluding non-woven materials, and an electrostatic filter function and an antibacterial effect can be maximized by means of the use of copper yarn by minimizing an inflow of pollutants and improving water discharge performance. In addition, the multi-layer knitted fabric according to the present invention can further improve the antibacterial effect since the outer surface of a surface knitted fabric is coated so as to be water-repellent to suppress an inflow of moisture.
Inventors:
PARK JOO YEON (KR)
Application Number:
PCT/KR2020/015732
Publication Date:
April 21, 2022
Filing Date:
November 11, 2020
Export Citation:
Assignee:
PARK JOO YEON (KR)
International Classes:
D04B1/22; A41D13/11; A62B18/02; B01D39/16; D04B1/16
Foreign References:
| KR102000730B1 | 2019-10-02 | |||
| KR100403199B1 | 2003-10-23 | |||
| KR20050036887A | 2005-04-20 | |||
| JP5993493B1 | 2016-09-14 | |||
| JP2007177363A | 2007-07-12 | |||
| JP2019157299A | 2019-09-19 | |||
| JP2019077960A | 2019-05-23 |
Attorney, Agent or Firm:
SEO, Sang Duck et al. (KR)
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