公开(公告)号：US20220161517A1

公开(公告)日：2022-05-26

申请号：US17177943

申请日：2021-02-17

Applicant: Korea Institute of Science and Technology

Inventor： Phillip LEE ,  Seungjun CHUNG ,  Jeong Gon SON ,  Jai Kyeong KIM ,  Heesuk KIM ,  Suk Joon HWANG ,  Byung Soo KANG

IPC: B32B7/022 ,  H05K1/02 ,  H05K1/03

Abstract: Disclosed is a method of manufacturing a stretchable substrate according to various embodiments of the present disclosure for realizing the above-described objectives. The method may include generating an auxetic including a plurality of unit structures and adhering one or more elastic sheets to one surface of the auxetic.