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Title:
LAMINATED BODY AND MULTI-LAYERED GLASS
Document Type and Number:
WIPO Patent Application WO/2014/109369
Kind Code:
A1
Abstract:
A laminated body including a transparent substrate and a laminated film that is provided upon the transparent substrate. The laminated film includes, in order from the transparent substrate side, a first dielectric layer, a silver layer, a light-absorbing layer, and a second dielectric layer. The first dielectric layer has a refractive index of 1.9-2.1 and a geometrical thickness of 20-30nm. The silver layer includes silver as a main component and has a geometrical thickness of 11-18nm. The light-absorbing layer has a geometrical thickness of 1-6nm. The second dielectric layer has a refractive index of 1.9-2.1 and a geometrical thickness of 35-48nm.

Inventors:
SUZUKI SUSUMU (JP)
SAKAMOTO FUMIE (JP)
ODAKA HIDEFUMI (JP)
Application Number:
PCT/JP2014/050248
Publication Date:
July 17, 2014
Filing Date:
January 09, 2014
Export Citation:
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Assignee:
ASAHI GLASS CO LTD (JP)
International Classes:
B32B15/04; B32B9/00; C03C17/36; C03C27/06; E06B3/66; E06B9/24
Domestic Patent References:
WO2012115111A12012-08-30
Foreign References:
JP2003104758A2003-04-09
JP2004217432A2004-08-05
JP2006503724A2006-02-02
JP2012513323A2012-06-14
Attorney, Agent or Firm:
SAKURA PATENT OFFICE, p. c. (JP)
Patent business corporation cherry tree international patent firm (JP)
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