Title:
GLAZING PANEL
Document Type and Number:
WIPO Patent Application WO/2012/022876
Kind Code:
A3
Abstract:
The subject of the invention is a glazing panel comprising a glass substrate (1) provided on one of its faces, intended to form face 1 of said glazing panel in the use position, with a thin-film multilayer comprising, starting from the substrate (1): a layer (2) of a transparent electroconductive oxide; an intermediate layer (3) having refractive index within a range from 1.40 to 1.5 and an optical thickness Y; and a photocatalytic layer (4), the optical thickness X of which is at most 50 nm, said optical thicknesses X and Y, expressed in nanometres, being such that: 110×e-0.025X ≤ Y ≤ 135×e-0.018X (1)
Inventors:
DURANDEAU ANNE (FR)
KHARCHENKO ANDRIY (FR)
ROY SEBASTIEN (FR)
GERARDIN HADIA (FR)
LORREN ANNE (FR)
KHARCHENKO ANDRIY (FR)
ROY SEBASTIEN (FR)
GERARDIN HADIA (FR)
LORREN ANNE (FR)
Application Number:
PCT/FR2011/051749
Publication Date:
July 12, 2012
Filing Date:
July 20, 2011
Export Citation:
Assignee:
SAINT GOBAIN (FR)
DURANDEAU ANNE (FR)
KHARCHENKO ANDRIY (FR)
ROY SEBASTIEN (FR)
GERARDIN HADIA (FR)
LORREN ANNE (FR)
DURANDEAU ANNE (FR)
KHARCHENKO ANDRIY (FR)
ROY SEBASTIEN (FR)
GERARDIN HADIA (FR)
LORREN ANNE (FR)
International Classes:
C03C17/34
Domestic Patent References:
| WO2007115796A2 | 2007-10-18 |
Foreign References:
| US20060029813A1 | 2006-02-09 | |||
| CN101054268A | 2007-10-17 | |||
| EP1637225A1 | 2006-03-22 | |||
| EP1816109A1 | 2007-08-08 | |||
| US20030215648A1 | 2003-11-20 | |||
| US20020028361A1 | 2002-03-07 |
Other References:
TADATSUGU MINAMI: "Transparent conducting oxidesemiconductors for transparent electrodes", SEMICONDUCTOR SCIENCE AND TECHNOLOGY, IOP PUBLISHING LTD, GB, vol. 20, no. 4, 1 January 2005 (2005-01-01), pages S35 - S44, XP009146900, ISSN: 0268-1242
Attorney, Agent or Firm:
SAINT-GOBAIN RECHERCHE (Aubervilliers, FR)
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