Invention Grant
- Patent Title: Electromagnetic interference shielding film having a laminated structure including a stack of metal nanoplates and a nano electrode including the same
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Application No.: US16630104Application Date: 2018-12-24
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Publication No.: US11246247B2Publication Date: 2022-02-08
- Inventor: Ho-Koang Choi , Byung Joon Moon , Dong Su Lee , Sukang Bae , Seoung-Ki Lee , Sang Hyun Lee , Tae-Wook Kim
- Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
- Applicant Address: KR Seoul
- Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
- Current Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
- Current Assignee Address: KR Seoul
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2018-0001674 20180105,KR10-2018-0158285 20181210
- International Application: PCT/KR2018/016584 WO 20181224
- International Announcement: WO2019/135533 WO 20190711
- Main IPC: H05K9/00
- IPC: H05K9/00 ; H01B13/30 ; H01B13/22

Abstract:
An electromagnetic wave shielding film includes a substrate; and an electromagnetic wave shielding layer disposed on the substrate and including a laminated structure having a planar shape and including a stack of metal nanoplates, wherein each metal nanoplate of the stack of metal nanoplates is staggered with respect to one or more other metal nanoplate of the stack of metal nanoplates so that the laminated structure has pores defined therein and between laminated structures in a stack of laminates structures. An additional embodiment of an electromagnetic wave shielding film includes an electromagnetic wave shielding layer including a composite of a polymer resin matrix composed of a polymer and at least one metal nanoplate, wherein each metal nanoplate of the at least one metal nanoplate is staggered with respect to one or more other metal nanoplate of the at least one metal nanoplate so that the composite has pores defined therein.
Public/Granted literature
- US20200163261A1 METHOD FOR MANUFACTURING ELECTROMAGNETIC INTERFERENCE SHIELDING FILM Public/Granted day:2020-05-21
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