Title:
METHOD FOR MANUFACTURING SEPARATOR, AND SEPARATOR MANUFACTURED THEREBY
Document Type and Number:
WIPO Patent Application WO/2023/128091
Kind Code:
A1
Abstract:
One aspect of the present invention provides a method for manufacturing a separator, and a separator manufactured thereby, the method comprising the steps of: (a) obtaining a laminate by laminating first and second porous supports; (b) forming a functional layer by coating and drying a composition containing a binder and a solvent on both sides of the laminate; and (c) separating the laminate into two separators along the interface formed by the lamination.
Inventors:
SHIN KI JUNG (KR)
CHOI WON KEUN (KR)
PARK DAE BOG (KR)
JUNG BYUNG TAK (KR)
KIM BYUNG HYUN (KR)
CHOI WON KEUN (KR)
PARK DAE BOG (KR)
JUNG BYUNG TAK (KR)
KIM BYUNG HYUN (KR)
Application Number:
PCT/KR2022/009590
Publication Date:
July 06, 2023
Filing Date:
July 04, 2022
Export Citation:
Assignee:
W SCOPE KOREA CO LTD (KR)
W SCOPE CHUNGJU PLANT CO LTD (KR)
W SCOPE CHUNGJU PLANT CO LTD (KR)
International Classes:
H01M50/403; H01M10/052; H01M10/0585; H01M50/414; H01M50/434; H01M50/446; H01M50/451
Foreign References:
| KR20140119019A | 2014-10-08 | |||
| KR20180001324A | 2018-01-04 | |||
| JP6105185B1 | 2017-03-29 | |||
| KR20140007752A | 2014-01-20 | |||
| KR20160051167A | 2016-05-11 |
Attorney, Agent or Firm:
PARK, Soohyun (KR)
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