EP 3879969 A1 20210922 - LUMINESCENT TEXTURED GLASS FOR GREENHOUSE
Title (en)
LUMINESCENT TEXTURED GLASS FOR GREENHOUSE
Title (de)
LUMINESZIERENDES TEXTURIERTES GLAS FÜR EIN GEWÄCHSHAUS
Title (fr)
VERRE TEXTURE LUMINESCENT POUR SERRE
Publication
Application
Priority
- FR 1860581 A 20181116
- FR 2019052712 W 20191114
Abstract (en)
[origin: WO2020099797A1] Disclosed is a laminated glass item for a horticultural greenhouse, comprising at least one extra-clear glass substrate, having first and second main faces, the substrate having, on one of the main faces, a raised texture, the texture being such that its mean slope Pm is greater than 0.5° and less than or equal to 7°, the substrate further comprising at least one layer comprising luminophores on one of the main faces of the glass substrate, or luminophore particles dispersed on one of the main faces of the glass substrate, the luminophores consisting of a material converting at least part of the incident radiation outside the glazing into radiation extracted by at least one other main face or an edge of the glazing, in which the luminophores emit a main radiation centred on a wavelength between 600 and 750 nm.
IPC 8 full level
A01G 9/24 (2006.01); A01G 9/14 (2006.01); C03B 13/08 (2006.01); C03C 17/00 (2006.01)
CPC (source: EP)
C03C 17/007 (2013.01); A01G 9/243 (2013.01); C03B 13/08 (2013.01); C03C 2204/08 (2013.01); C03C 2217/48 (2013.01); Y02A 40/25 (2017.12); Y02P 60/12 (2015.11)
Citation (search report)
See references of WO 2020099797A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
FR 3088634 A1 20200522; FR 3088634 B1 20221223; EP 3879969 A1 20210922; WO 2020099797 A1 20200522
DOCDB simple family (application)
FR 1860581 A 20181116; EP 19835444 A 20191114; FR 2019052712 W 20191114