Title:
STRETCHABLE ENCALSULANTION MATERIAL
Document Type and Number:
WIPO Patent Application WO/2022/108266
Kind Code:
A1
Abstract:
A disclosed stretchable encapsulation material according to the present invention comprises: a corrugation portion having a stretchable corrugated structure; and a wrapping portion which is in close contact with and wraps the corrugation portion, wherein the corrugation portion is provided as a multilayer structure in which an organic material and an inorganic material are laminated on each other. According to the feature, the present invention may have, in addition to high elasticity due to a hierarchical structure, high elasticity and low gas and moisture permeability, due to a complex structure of the organic material and the inorganic material of the multilayer structure.
Inventors:
HAN CHANG SOO (KR)
CHOI BYOUNG HO (KR)
JO SUNG HWAN (KR)
SONG SEUNG HAK (KR)
WOO JU YEON (KR)
JEON EUN SEOK (KR)
CHOI BYOUNG HO (KR)
JO SUNG HWAN (KR)
SONG SEUNG HAK (KR)
WOO JU YEON (KR)
JEON EUN SEOK (KR)
Application Number:
PCT/KR2021/016604
Publication Date:
May 27, 2022
Filing Date:
November 15, 2021
Export Citation:
Assignee:
KOREA UNIV RESEARCH AND BUSINESS (KR)
International Classes:
H01L51/52; G09F9/30; H05B33/04
Foreign References:
| KR101202353B1 | 2012-11-16 | |||
| US20180298200A1 | 2018-10-18 | |||
| US20100006883A1 | 2010-01-14 | |||
| KR20200003326A | 2020-01-09 | |||
| JP2012204342A | 2012-10-22 | |||
| KR2021016604W | 2021-11-15 | |||
| KR20200154171A | 2020-11-18 |
Attorney, Agent or Firm:
KIM, Youn Gwon (KR)
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