Title:
LAMINATED OPTICAL FILM AND METHOD FOR MANUFACTURING SAME, AND IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/058778
Kind Code:
A1
Abstract:
This laminated optical film comprises a transparent protective film laminated on at least one side thereof through an adhesive layer formed by curing the adhesive composition, wherein a compatible layer having a composition which continuously changes, is formed between the transparent protective film and the adhesive layer. The SP value distance between the SP value of the transparent protective film and the SP value of the adhesive composition is preferably 12 or less.
Inventors:
YAMASAKI TATSUYA (JP)
Application Number:
PCT/JP2018/029017
Publication Date:
March 28, 2019
Filing Date:
August 02, 2018
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
International Classes:
G02B5/30; B32B5/14; C09J7/30; C09J201/00; G02F1/1335; H01L27/32; H01L51/50; H05B33/02
Domestic Patent References:
| WO2015012014A1 | 2015-01-29 |
Foreign References:
| JP2016024228A | 2016-02-08 | |||
| JP2014129505A | 2014-07-10 | |||
| JP2014215560A | 2014-11-17 |
Attorney, Agent or Firm:
UNIUS PATENT ATTORNEYS OFFICE (JP)
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