EP 2453070 A1 20120516 - Constructional membrane with an adhesive and a release sheet
Title (en)
Constructional membrane with an adhesive and a release sheet
Title (de)
Konstruktionsmembran mit einem Klebstoff und einer Trennfolie
Title (fr)
Membrane de construction dotée d'une feuille adhésive et de démoulage
Publication
Application
Priority
EP 10190770 A 20101111
Abstract (en)
A roofing membrane 10 with opposed first and second sides 11, 12, where the first side has a first bonding zone 14 with an adhesive 15 for bonding the first bonding zone to a second bonding zone on the second side of a like roofing membrane 40, the adhesive being covered by a release sheet 16 that can be removed to expose the adhesive. The release sheet has a plurality of marks 21 each indicating a position for receiving a fastening means to perforate both the roofing membrane 10 and the release sheet 16 to thereby secure the roofing membrane to a building structure 30, the release sheet having a tear line 20 around each mark that allows, when the roofing membrane is secured to the building structure, removal of the release sheet outside the tear lines.
IPC 8 full level
E04D 5/14 (2006.01)
CPC (source: EP)
E04D 5/142 (2013.01); E04D 5/145 (2013.01); E04D 5/148 (2013.01)
Citation (search report)
- [XA] EP 1382768 A2 20040121 - UNTERREITER KARL [AT]
- [XA] DE 29707174 U1 19970619 - BRINKMANN PETER [DE]
- [XA] US 5633071 A 19970527 - MURPHY SHARON M [US]
- [A] US 2005246971 A1 20051110 - ORTEGA JEREMY A [US]
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)
EP 2453070 A1 20120516; EP 2453070 B1 20130717; DK 2453070 T3 20130902; WO 2012062321 A1 20120518
DOCDB simple family (application)
EP 10190770 A 20101111; DK 10190770 T 20101111; DK 2011050416 W 20111103