Title:
EXTERIOR MATERIAL, METHOD FOR FORMING PATTERN ON EXTERIOR MATERIAL, AND METHOD FOR MANUFACTURING BATTERY INCLUDING EXTERIOR MATERIAL
Document Type and Number:
WIPO Patent Application WO/2022/025700
Kind Code:
A1
Abstract:
An exterior material used for a battery includes at least one pattern part formed in a transverse direction (TD) of the exterior material, wherein the TD of the exterior material is a widthwise direction of the battery including the exterior material and a machine direction (MD) of the exterior material is a lengthwise direction of the battery including the exterior material.
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Inventors:
KIM JOO SEONG (KR)
LIM SEUNG GYU (KR)
LEE GIL JU (KR)
LIM SEUNG GYU (KR)
LEE GIL JU (KR)
Application Number:
PCT/KR2021/009965
Publication Date:
February 03, 2022
Filing Date:
July 30, 2021
Export Citation:
Assignee:
LIBEST INC (KR)
International Classes:
H01M50/116; B32B15/08; G01N3/08; H01M10/04; H01M10/42; H01M50/124
Foreign References:
| KR20190024451A | 2019-03-08 | |||
| KR20160090106A | 2016-07-29 | |||
| KR20150050212A | 2015-05-08 | |||
| CN111386625A | 2020-07-07 | |||
| US20160013459A1 | 2016-01-14 | |||
| KR20050052069A | 2005-06-02 | |||
| JP2013218991A | 2013-10-24 |
Other References:
See also references of EP 4123795A4
Attorney, Agent or Firm:
MAPS INTELLECTUAL PROPERTY LAW FIRM (KR)
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