EP 1712698 A3 20081203 - Roofing underlay with adhesive coatings
Title (en)
Roofing underlay with adhesive coatings
Title (de)
Dachunterspannbahn mit Klebebeschichtungen
Title (fr)
Membrane de sous-toiture avec des revêtements adhésifs
Publication
Application
Priority
DE 102005017161 A 20050414
Abstract (en)
[origin: EP1712698A2] Both layers of hot-melt adhesive (7, 8) lie locally across the lining direction (E) and contact the polypropylene sheet water-barrier layer (2) over the entire length of the lining. There is a second fleece layer (14) on the opposite side to the first fleece layer (1). The adhesive layers (7, 8), have regions (11, 13; 10, 12) lying against the fleece layers (1, 14) and directly against the sheet layer (2). The regions (11, 13; 10, 12) make watertight bonds with each other.
IPC 8 full level
E04D 12/00 (2006.01)
CPC (source: EP)
E04D 12/002 (2013.01)
Citation (search report)
- [AD] DE 10201152 A1 20030828 - PFLEIDERER DAEMMSTOFFTECHNIK [DE]
- [A] DE 29700987 U1 19970403 - WIRZ PETER [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1712698 A2 20061018; EP 1712698 A3 20081203; EP 1712698 B1 20091223; AT E453027 T1 20100115; DE 102005017161 A1 20061019; DE 502006005711 D1 20100204
DOCDB simple family (application)
EP 06112512 A 20060412; AT 06112512 T 20060412; DE 102005017161 A 20050414; DE 502006005711 T 20060412