- Patent Title: Window film for display device and display device including same
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Application No.: US16929382Application Date: 2020-07-15
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Publication No.: US11926127B2Publication Date: 2024-03-12
- Inventor: Chanjae Ahn , Sun Jin Song , Won Suk Chang , Boreum Jeong , A Ra Jo , Kyeong-Sik Ju , Sungwon Choi
- Applicant: SAMSUNG ELECTRONICS CO., LTD. , SAMSUNG SDI CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.,SAMSUNG SDI CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.,SAMSUNG SDI CO., LTD.
- Current Assignee Address: KR Gyeonggi-Do; KR Gyeonggi-Do
- Agency: CANTOR COLBURN LLP
- Priority: KR 20190085348 2019.07.15
- Main IPC: B32B27/34
- IPC: B32B27/34 ; B32B27/08 ; B32B27/28 ; C08G69/26 ; C08G69/42 ; C08J7/04 ; C08J7/046 ; G02B1/14
Abstract:
Disclosed is a window film for a display device including a light transmitting substrate including a polyamide including a structural unit represented by Chemical Formula 1 and a structural unit represented by Chemical Formula 2, and a hard coating layer laminated on one surface of the light transmitting substrate:
in Chemical Formula 1 and Chemical Formula 2, each of A1, A2, B, and D is the same as defined in the detailed description.
in Chemical Formula 1 and Chemical Formula 2, each of A1, A2, B, and D is the same as defined in the detailed description.
Public/Granted literature
- US20210016552A1 WINDOW FILM FOR DISPLAY DEVICE AND DISPLAY DEVICE INCLUDING SAME Public/Granted day:2021-01-21
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