发明公开
- 专利标题： LAMINATION FILM HAVING FOLDING DURABILITY, AND DISPLAY DEVICE COMPRISING SAME
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申请号： US18292425申请日： 2022-06-27
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公开(公告)号： US20240343025A1公开(公告)日： 2024-10-17
- 发明人: Jun-Ki PARK , Seok-Jong WOO , Hyung-Woo CHO , Kweon Hyung HAN , Kwangho JANG
- 申请人： SK MICROWORKS SOLUTIONS CO., LTD. , SK MICROWORKS CO., LTD.
- 申请人地址： KR Cheonan-si, Chungcheongnam-do
- 专利权人： SK MICROWORKS CO., LTD.
- 当前专利权人： SK MICROWORKS CO., LTD.
- 当前专利权人地址： KR Gyeonggi-do
- 优先权： KR 20210101029 2021.07.30
- 国际申请： PCT/KR2022/009140 2022.06.27
- 进入国家日期： 2024-01-26
- 主分类号： B32B27/08
- IPC分类号： B32B27/08 ; B32B27/28 ; B32B27/34 ; B32B37/24
摘要：
A lamination film according to one implemented embodiment comprises: a base film; an elastic layer comprising polyether-block-amide; and a primer layer interposed between the base film and the elastic layer, and thus not only has flexibility but also has adhesiveness between heterogeneous films, thereby exhibiting folding durability
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