Title:
LAMINATE
Document Type and Number:
WIPO Patent Application WO/2014/017448
Kind Code:
A1
Abstract:
Provided is a laminate which uses a silver layer and a light absorption layer in combination, and which is suppressed in the occurrence of haze and changes of optical characteristics caused by a heat treatment.
This laminate comprises a transparent base and a multilayer film that is provided on the transparent base. The multilayer film comprises, sequentially from the transparent base side, a layer wherein two layers, namely a first dielectric layer and a silver layer are sequentially formed in this order so as to be in contact with each other, and another layer wherein three layers, namely a light absorption layer, a first barrier layer and a second dielectric layer are sequentially formed in this order so as to be in contact with each other.
Inventors:
SUZUKI SUSUMU (JP)
OKADA NAOKO (JP)
SAKAMOTO FUMIE (JP)
MATSUNAGA MASAYA (JP)
SUZUKI TOSHIO (JP)
OKADA NAOKO (JP)
SAKAMOTO FUMIE (JP)
MATSUNAGA MASAYA (JP)
SUZUKI TOSHIO (JP)
Application Number:
PCT/JP2013/069829
Publication Date:
January 30, 2014
Filing Date:
July 22, 2013
Export Citation:
Assignee:
ASAHI GLASS CO LTD (JP)
International Classes:
B32B15/04; B32B7/02; C03C17/36; G02B5/26
Foreign References:
| US20040016202A1 | 2004-01-29 | |||
| JPH07172872A | 1995-07-11 | |||
| JP2007516144A | 2007-06-21 | |||
| JPH1134216A | 1999-02-09 |
Attorney, Agent or Firm:
SENMYO, Kenji et al. (JP)
Spring name Kenji (JP)
Spring name Kenji (JP)
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