EP 4090531 A1 20221123 - SPANDREL
Title (en)
SPANDREL
Title (de)
SPANDRILLE
Title (fr)
ALLÈGE
Publication
Application
Priority
- BE 202000008 A 20200116
- EP 2021050349 W 20210111
Abstract (en)
[origin: WO2021144213A1] The invention relates to a spandrel comprising a first substrate, an intermediate film made of polymer material, and a second, opaque substrate, characterized in that the first substrate is coated with at most two layers which are deposited on the surface located on the side facing the intermediate film made of polymer material and which include at least one upper dielectric layer.
IPC 8 full level
B32B 17/06 (2006.01); B32B 17/10 (2006.01); C03C 17/34 (2006.01); C03C 17/36 (2006.01); H01L 31/048 (2014.01)
CPC (source: EP US)
B32B 7/023 (2018.12 - US); B32B 17/10 (2013.01 - US); B32B 17/10036 (2013.01 - EP); B32B 17/10091 (2013.01 - EP); B32B 17/10201 (2013.01 - EP); B32B 17/10357 (2013.01 - EP); B32B 17/10761 (2013.01 - EP); B32B 17/1077 (2013.01 - EP); B32B 17/10788 (2013.01 - EP); B32B 33/00 (2013.01 - US); C03C 17/225 (2013.01 - EP); C03C 17/2453 (2013.01 - EP); C03C 17/2456 (2013.01 - EP); C03C 17/3417 (2013.01 - EP); C03C 27/10 (2013.01 - EP); H01L 31/048 (2013.01 - EP); H01L 31/0481 (2013.01 - EP); B32B 2250/03 (2013.01 - US); B32B 2255/20 (2013.01 - US); B32B 2255/28 (2013.01 - US); B32B 2305/34 (2013.01 - US); B32B 2307/204 (2013.01 - US); B32B 2307/402 (2013.01 - US); B32B 2307/41 (2013.01 - EP); B32B 2307/416 (2013.01 - EP US); B32B 2307/418 (2013.01 - US); B32B 2311/16 (2013.01 - US); B32B 2311/20 (2013.01 - US); B32B 2327/12 (2013.01 - EP); B32B 2419/00 (2013.01 - US); B32B 2457/12 (2013.01 - EP); C03C 2217/944 (2013.01 - EP); Y02B 10/10 (2013.01 - EP); Y02E 10/50 (2013.01 - EP)
Citation (search report)
See references of WO 2021144213A1
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2021144213 A1 20210722; CN 115243885 A 20221025; CN 115243885 B 20231110; EP 4090531 A1 20221123; JP 2023512466 A 20230327; US 2023056622 A1 20230223
DOCDB simple family (application)
EP 2021050349 W 20210111; CN 202180017892 A 20210111; EP 21700524 A 20210111; JP 2022543085 A 20210111; US 202117758784 A 20210111