EP 2227831 A2 20100915 - MULTILAYER SOLAR ELEMENT
Title (en)
MULTILAYER SOLAR ELEMENT
Title (de)
MEHRSCHICHTIGES SOLARELEMENT
Title (fr)
ÉLÉMENT SOLAIRE MULTICOUCHE
Publication
Application
Priority
- EP 2008066795 W 20081204
- DE 102007058750 A 20071204
- DE 202007017031 U 20071204
Abstract (en)
[origin: WO2009071627A2] The invention relates to a multilayer solar element (S), which comprises a first layer (1) made of a photovoltaic thin-film laminate, which is coated on its bottom side with at least one second layer (2, 2') made of a polymer-modified bitumen. In a preferred embodiment, it is proposed that a polyester barrier foam (F) be disposed on the bottom side of the first layer (1) between the first and second layers (1, 2, 2'), the barrier film being bonded to the first layer (1) using an adhesive (K). Furthermore, the coating of the photovoltaic thin-film laminate employing polymer-modified bitumen for the at least one second layer (2, 2'), in particular based on SBS, SIS, or APP, is taught, wherein the necessary steps for producing said multilayer solar elements (S) are also disclosed and an associated device is described.
IPC 8 full level
H01L 31/048 (2006.01)
CPC (source: EP US)
H01L 31/0481 (2013.01 - EP US); Y02B 10/10 (2013.01 - EP US); Y02E 10/50 (2013.01 - EP US)
Citation (search report)
See references of WO 2009071627A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DE 202008016190 U1 20090319; AU 2008333222 A1 20090611; AU 2008333222 A2 20101021; CN 101999022 A 20110330; EP 2227831 A2 20100915; MX 2010005945 A 20110303; US 2011232737 A1 20110929; WO 2009071627 A2 20090611; WO 2009071627 A3 20100121
DOCDB simple family (application)
DE 202008016190 U 20081204; AU 2008333222 A 20081204; CN 200880119225 A 20081204; EP 08856159 A 20081204; EP 2008066795 W 20081204; MX 2010005945 A 20081204; US 74557908 A 20081204