TRANSPARENT CONDUCTIVE MEMBER, TOUCH PANEL, ANTENNA ELEMENT, AND TRANSPARENT HEATER

Title:

TRANSPARENT CONDUCTIVE MEMBER, TOUCH PANEL, ANTENNA ELEMENT, AND TRANSPARENT HEATER

Document Type and Number:

WIPO Patent Application WO/2023/145714

Kind Code:

A1

Abstract:

The purpose of the present invention is to provide a transparent conductive member in which a change in resistance value or color shade is suppressed even when irradiated with light for a long time. This transparent conductive member comprises a transparent conductive layer (E), a transparent protection layer (I), and a UV cutoff layer (U-1) in this order on a base material, wherein if the absorbance of the transparent protection layer (I) is A(X) and the absorbance of the UV cutoff layer (U-1) is A'(X) at a wavelength Xnm, then expression (1) is satisfied.　(1): 1≤A'(X)≤5 at all wavelengths Xnm of 300-400 nm satisfying A(X)≥0.02.

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Inventors:

HIBINO TOSHIYASU (JP)
MITSUI HIROKO (JP)

Application Number:

PCT/JP2023/002037

Publication Date:

August 03, 2023

Filing Date:

January 24, 2023

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Assignee:

TORAY INDUSTRIES (JP)

International Classes:

H01B5/14; G06F3/041; G06F3/044

Domestic Patent References:

WO2017159543A1

2017-09-21

Foreign References:

JP2017217785A	2017-12-14
JPH08271872A	1996-10-18
JPH09324017A	1997-12-16

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