Title:
POUCH HAVING ELECTROMAGNETIC WAVE SHIELDING FUNCTION AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2021/235620
Kind Code:
A1
Abstract:
A pouch having an electromagnetic wave shielding function according to the present invention comprises: a body part made of a fabric having at least three layers; an opening part for blocking the contents inside the body part from the outside; and a fastening part for closely coupling the body part with the opening part, wherein the fabric is provided as a first layer, a second layer and a third layer in order inside the body part, the first layer having one side facing the inside of the pouch and the other side connected to the second layer, and provided so that an electromagnetic wave shielding material and a polymer resin are mixed and the thickness thereof is 60 micrometers or less.
More Like This:
| JP3148890 | COMMODITY PACKAGING COVER |
| WO/2015/095814 | ERGONOMIC CASE/ACCESSORY FOR A MOBILE DEVICE |
Inventors:
SOHN KI MYOUNG (KR)
Application Number:
PCT/KR2020/014788
Publication Date:
November 25, 2021
Filing Date:
October 28, 2020
Export Citation:
Assignee:
SOHN KI MYOUNG (KR)
International Classes:
A45C11/00; B05D1/02; B05D7/00; B32B15/08; B32B15/09; B32B15/12; B32B37/15; C09D5/14; C09D5/24
Foreign References:
| JP3184310U | 2013-06-20 | |||
| KR101245987B1 | 2013-03-20 | |||
| JPH11115109A | 1999-04-27 | |||
| KR200395718Y1 | 2005-09-13 | |||
| KR20170119986A | 2017-10-30 |
Attorney, Agent or Firm:
EO PATENT LAW FIRM (KR)
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