Title:
TRANSPARENT LAYERED FILM, DISPLAY DEVICE, AND MANUFACTURING METHOD OF TRANSPARENT LAYERED FILM
Document Type and Number:
WIPO Patent Application WO/2020/140233
Kind Code:
A1
Abstract:
Provided are a transparent layered film (300), a display device (10), and a manufacturing method of the transparent layered film (300). The transparent layered film (300) comprises a first film layer (310), a middle film layer (330), and a second film layer (320) sequentially stacked together, wherein the first film layer (310) and the second film layer (320) are thermoplastics and the middle film layer (330) is a thermosetting plastic. The transparent layered film (300) can be used to prevent film warpage.
Inventors:
GU PENGHAO (CN)
ZHANG JIAHAO (CN)
TSAI PAO MING (CN)
ZHANG JIAHAO (CN)
TSAI PAO MING (CN)
Application Number:
PCT/CN2019/070244
Publication Date:
July 09, 2020
Filing Date:
January 03, 2019
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
B32B27/34
Foreign References:
| CN207541602U | 2018-06-26 | |||
| JP2007098905A | 2007-04-19 | |||
| CN101441282A | 2009-05-27 | |||
| CN108877529A | 2018-11-23 | |||
| CN108461519A | 2018-08-28 | |||
| JP6265902B2 | 2018-01-24 |
Other References:
See also references of EP 3907076A4
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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