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Title:
OPTICAL TRANSPARENT ADHESIVE SHEET FOR TRANSPARENT CONDUCTIVE BODIES, TRANSPARENT CONDUCTIVE BODY HAVING SAID SHEET ATTACHED THERETO, AND TOUCH PANEL EQUIPPED WITH SAID CONDUCTIVE BODY
Document Type and Number:
WIPO Patent Application WO/2015/159402
Kind Code:
A1
Abstract:
[Problem] To provide an optical transparent adhesive sheet for transparent conductive bodies, whereby, when the optical transparent adhesive sheet is attached directly onto a surface having metal nanowires applied thereon, it becomes possible to prevent the corrosion of the metal nanowires during the irradiation with light for a long time and to prevent the increase in a surface resistivity of the above-mentioned surface. [Solution] An optical transparent adhesive sheet for transparent conductive bodies, which can be attached onto a conductive layer having metal nanowires applied thereon in a transparent conductive body equipped with the conductive layer, and which has an acid amount of 0.80 eq/kg or less and a water content of 10000 ppm or less; a transparent conductive body having the sheet attached thereto; and a touch panel equipped with the conductive body.

Inventors:
TADA SYUGO (JP)
KANAYAMA YUJI (JP)
SUGIHARA KIYOHIRO (JP)
TOMIDA MUSASHI (JP)
ALLEMAND PIERRE-MARC (US)
Application Number:
PCT/JP2014/060905
Publication Date:
October 22, 2015
Filing Date:
April 17, 2014
Export Citation:
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Assignee:
OKURA INDUSTRIAL CO LTD (JP)
CAMBRIOS TECHNOLOGIES CORP (US)
International Classes:
B32B15/08; C09J7/20; C09J11/06; H01B5/14
Domestic Patent References:
WO2012018142A12012-02-09
Foreign References:
JP2011132522A2011-07-07
JP2012079257A2012-04-19
Attorney, Agent or Firm:
SUDO, Asako et al. (JP)
Asako Sudo (JP)
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