Title:
OPTICAL LAMINATE ROLL
Document Type and Number:
WIPO Patent Application WO/2019/151091
Kind Code:
A1
Abstract:
The present invention pertains to a roll-like wound body of a long optical laminate including a glass layer. In this optical laminate roll, an optical laminate is provided with a flexible glass layer (10), a polarizer (30), and an adhesive layer (80). The thickness of the glass layer is preferably at most 150 μm. The length of the optical laminate roll is preferably at least 100 m. The optical laminate may be provided with the polarizer and the adhesive layer, in this order, on a first main surface of the glass layer. A transparent film may be provided between the glass layer and the polarizer.
Inventors:
KAWAMITSU SHOICHI (JP)
MURASHIGE TAKESHI (JP)
INAGAKI JUNICHI (JP)
MIYATAKE MINORU (JP)
HARA KAZUTAKA (JP)
MIYAMOTO MAKOTO (JP)
MURASHIGE TAKESHI (JP)
INAGAKI JUNICHI (JP)
MIYATAKE MINORU (JP)
HARA KAZUTAKA (JP)
MIYAMOTO MAKOTO (JP)
Application Number:
PCT/JP2019/002151
Publication Date:
August 08, 2019
Filing Date:
January 23, 2019
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
International Classes:
G02B5/30; B32B1/00; B32B7/023; B32B7/12; B32B17/00; G02B1/11; G02B1/16; G02B1/18
Domestic Patent References:
| WO2013175767A1 | 2013-11-28 |
Foreign References:
| JP2016037048A | 2016-03-22 | |||
| JP2018199211A | 2018-12-20 | |||
| JP2001097733A | 2001-04-10 | |||
| JP2012224059A | 2012-11-15 |
Attorney, Agent or Firm:
SHINTAKU, Masato (JP)
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