Invention Grant
US09349778B2 Polymer film, flexible light emitting element display device, and rollable display device
有权
聚合物膜，柔性发光元件显示装置和可滚动显示装置
- Patent Title: Polymer film, flexible light emitting element display device, and rollable display device
- Patent Title (中): 聚合物膜，柔性发光元件显示装置和可滚动显示装置
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Application No.: US14422421Application Date: 2014-05-09
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Publication No.: US09349778B2Publication Date: 2016-05-24
- Inventor: Heon Kim , Yeong Rae Chang , Hye Min Kim , Young Suk Kim , Soon-Hwa Jung
- Applicant: LG CHEM, LTD.
- Applicant Address: KR Seoul
- Assignee: LG CHEM, LTD.
- Current Assignee: LG CHEM, LTD.
- Current Assignee Address: KR Seoul
- Agency: Rothwell, Figg, Ernst & Manbeck, P.C.
- Priority: KR10-2013-0052701 20130509; KR10-2014-0054991 20140508
- International Application: PCT/KR2014/004164 WO 20140509
- International Announcement: WO2014/182127 WO 20141113
- Main IPC: C09K19/00
- IPC: C09K19/00 ; H01L27/32 ; H01L51/52 ; H01L51/00 ; C08J7/04
Abstract:
The present invention relates to a polymer film containing a binder resin and polyrotaxane having a specific structure, and a flexible light emitting element display device and a rollable display device including the coating film.
Public/Granted literature
- US09318541B2 Polymer film, flexible light emitting element display device, and rollable display device Public/Granted day:2016-04-19
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