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Title:
積層体および画像表示装置
Document Type and Number:
Japanese Patent JP7117070
Kind Code:
B2
Abstract:
To provide a laminate, in which a polarizing film with a pressure-sensitive adhesive layer is bonded to a member having a transparent conductive layer and degradation in the transparent conductive layer is suppressed even when the pressure-sensitive adhesive layer is laminated on the transparent conductive layer.SOLUTION: The laminate comprises a polarizing film with a pressure-sensitive adhesive layer, which has a pressure-sensitive adhesive layer on one surface of a polarizing film, and a transparent conductive member having a transparent conductive layer bonded in such a manner that the pressure-sensitive adhesive layer of the polarizing film with a pressure-sensitive adhesive layer and the transparent conductive layer of the transparent conductive member are in contact with each other. The polarizing film has a first transparent protective film on a first surface of a polarizer without an inorganic layer interposed therebetween, and has an inorganic layer only on a second surface of the polarizer. The polarizing film has the inorganic layer on the second surface of the polarizer via a second transparent protective film, and has the pressure-sensitive adhesive layer on the inorganic layer side of the polarizing film. The inorganic layer is formed by a physical vapor phase growth method or a chemical vapor phase growth method.SELECTED DRAWING: Figure 1

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WO/2020/103206POLARIZATION-INDEPENDENT FILTER
WO/2014/196552RESIN COMPOSITION, OPTICAL COMPENSATION FILM EMPLOYING SAME, AND PRODUCTION METHOD FOR SAME
WO/2011/007784PROCESS FOR PRODUCTION OF LAMINATE, AND LAMINATE
Inventors:
Atsushi Yasui
Yusuke Toyama
Shinsuke Akizuki
Application Number:
JP2020197778A
Publication Date:
August 12, 2022
Filing Date:
November 30, 2020
Export Citation:
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Assignee:
NITTO DENKO CORPORATION
International Classes:
G02B5/30; B32B7/023; B32B9/00; C09J7/38; C09J133/00; G02F1/1333; G02F1/1335; G02F1/1345
Domestic Patent References:
JP6051121A
JP11258423A
JP2007102016A
JP10058585A
JP2001343521A
JP2003034781A
JP2010231160A
JP2008299175A
Foreign References:
WO2010001949A1
Attorney, Agent or Firm:
Patent Business Corporation Unias International Patent Office



 
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