Title:
FLEXIBLE WIRE ROD AND PROCESSING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2021/101086
Kind Code:
A1
Abstract:
The present invention relates to a flexible wire rod and a processing method therefor. A flexible wire rod of the present invention comprises a high-temperature superconducting wire rod comprising: a substrate; a buffer layer; a superconducting layer; a silver layer; and a stabilizing layer, wherein the substrate thickness is reduced in the overall area of the high-temperature superconducting wire rod, or a plurality of superconducting layers are stacked so as to increase the cross sectional area of the superconducting layers, and thus engineering critical current density (Je) is improved, and wire rod flexibility is provided by reducing or removing substrate thickness.
Inventors:
KIM YOUNGSOON (KR)
LEE JUNGHUN (KR)
KIM HYEONGJIN (KR)
JANG KWITAE (KR)
LEE HUNJU (KR)
MOON SEUNGHYUN (KR)
LEE JUNGHUN (KR)
KIM HYEONGJIN (KR)
JANG KWITAE (KR)
LEE HUNJU (KR)
MOON SEUNGHYUN (KR)
Application Number:
PCT/KR2020/014448
Publication Date:
May 27, 2021
Filing Date:
October 22, 2020
Export Citation:
Assignee:
SUNAM CO LTD (KR)
International Classes:
H01B12/00
Domestic Patent References:
| WO2018231396A1 | 2018-12-20 |
Foreign References:
| KR101556562B1 | 2015-10-02 | |||
| JP6522891B2 | 2019-05-29 | |||
| KR101410841B1 | 2014-06-23 | |||
| JP5684601B2 | 2015-03-18 |
Attorney, Agent or Firm:
YUN, Kuisang (KR)
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