Title:
TRANSPARENT RESIN LAYER, POLARIZING FILM WITH ADHESIVE LAYER, AND IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/152070
Kind Code:
A1
Abstract:
A transparent resin layer (A) arranged closer to the visually confirmable side of an image display device (B) than is a polarizing film (1) provided closest to the visually confirmable side, wherein the transparent resin layer (A) is characterized in that a surface electrical resistance value is 0×1013Ω／□ or less. The transparent resin layer (A) can be formed by a transparent adhesive agent or a transparent liquid-like resin. The transparent resin layer (A) can impart a static charge prevention function at a level that does not incur reduction in the sensitivity of a touch panel, without impairing the reliability of the polarizing film (1) provided closest to the visually confirmable side of the image display device (B).
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Inventors:
YASUI ATSUSHI (JP)
KATAMI HIROFUMI (JP)
MIZUTANI MASAKI (JP)
KATAMI HIROFUMI (JP)
MIZUTANI MASAKI (JP)
Application Number:
PCT/JP2015/059706
Publication Date:
October 08, 2015
Filing Date:
March 27, 2015
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
International Classes:
G09F9/00; C09J7/02; C09J133/00; G02B5/30; G02F1/1335; G06F3/041; G02F1/1333
Domestic Patent References:
| WO2005109050A1 | 2005-11-17 |
Foreign References:
| JP2007002112A | 2007-01-11 | |||
| JP2009229956A | 2009-10-08 | |||
| JP2013218178A | 2013-10-24 | |||
| JP2004338379A | 2004-12-02 | |||
| JP2013203899A | 2013-10-07 | |||
| JP2013235024A | 2013-11-21 | |||
| JP2009237489A | 2009-10-15 |
Attorney, Agent or Firm:
UNIUS PATENT ATTORNEYS OFFICE (JP)
Patent business corporation ユニアス international patent firm (JP)
Patent business corporation ユニアス international patent firm (JP)
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