- 专利标题: Laminated film and display device including same
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申请号: US16594533申请日: 2019-10-07
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公开(公告)号: US11602924B2公开(公告)日: 2023-03-14
- 发明人: Hyunjeong Jeon , A Ra Jo , Jungha Chae , Sun Jin Song , Boreum Jeong
- 申请人: SAMSUNG ELECTRONICS CO., LTD. , SAMSUNG SDI CO., LTD.
- 申请人地址: KR Suwon-si; KR Yongin-si
- 专利权人: SAMSUNG ELECTRONICS CO., LTD.,SAMSUNG SDI CO., LTD.
- 当前专利权人: SAMSUNG ELECTRONICS CO., LTD.,SAMSUNG SDI CO., LTD.
- 当前专利权人地址: KR Suwon-si; KR Yongin-si
- 代理机构: Cantor Colburn LLP
- 优先权: KR10-2018-0120054 20181008
- 主分类号: B32B27/08
- IPC分类号: B32B27/08 ; B32B27/28
摘要:
Disclosed are a laminated film including a light transmitting substrate; a hard coating layer; and an optical enhancement layer disposed between the light transmitting substrate and the hard coating layer or at a position facing the hard coating layer with the light transmitting substrate therebetween, wherein the light transmitting substrate includes a polyimide, a poly(amide-imide) copolymer, or a combination thereof, and the optical enhancement layer includes a copolymer comprising a polyimide, and a display device including the laminated film.