- 专利标题： Composition for window film, flexible window film manufactured using the same and flexible display including the same
-
申请号： US14951328申请日： 2015-11-24
-
公开(公告)号： US09811192B2公开(公告)日： 2017-11-07
- 发明人: Chang Soo Woo , Kyoung Ku Kang , Min Hye Kim , Ji Sun Im , Seung Woo Jang , Dong Il Han
- 申请人： SAMSUNG SDI CO., LTD. , SAMSUNG ELECTRONICS CO., LTD.
- 申请人地址： KR Yongin-si
- 专利权人： SAMSUNG SDI CO., LTD.
- 当前专利权人： SAMSUNG SDI CO., LTD.
- 当前专利权人地址： KR Yongin-si
- 代理机构： Lewis Roca Rothgerber Christie LLP
- 优先权： KR10-2014-0169211 20141128
- 主分类号： G02B1/14
- IPC分类号： G02B1/14 ; G06F3/041 ; G06F1/16 ; C09D183/06 ; G02B5/30 ; G02B1/04 ; G06F3/044 ; B32B27/28 ; C08G77/14
摘要：
A composition for a window film includes a siloxane resin represented by Formula 1, 4 or 7, or a mixture thereof, and an initiator. A flexible window film is manufactured using the same, and has a pencil hardness of about 7H or higher, a radius of curvature of about 5.0 mm or less, and a difference in yellow index before and after irradiation (ΔY.I.) of about 5.0 or less. A flexible display includes the flexible window film. (R1SiO3/2)x(R2R3SiO2/2)y Formula 1 (R1SiO3/2)x(R9SiO3/2)z Formula 4 (R1SiO3/2)x(R2R3SiO2/2)y(R9SiO3/2)z Formula 7
公开/授权文献
信息查询
