EP 2060689 B1 20181024 - Sealing device for sealing construction joints
Title (en)
Sealing device for sealing construction joints
Title (de)
Abdichtungsvorrichtung zur Abdichtung von Arbeitsfugen
Title (fr)
Dispositif d'étanchéification destiné à étanchéifier des joints de construction
Publication
Application
Priority
EP 07022063 A 20071114
Abstract (en)
[origin: EP2060689A1] The device (6) for sealing construction joints (4, 5) such as concrete joints, comprises a carrier (7), and a coating (8) applied on the carrier in an area-wise manner, where the coating has a bonding agent, a sealing material, which consists of a calcium aggregating agent and a latent hydraulic material, and a rock flour and/or a rock sand. The aggregating agent is a compound or a mixture of compounds, which splits carbonate ions or silicate ions by a chemical reaction during contacting with water. The bonding agent is a latex dispersion. The carrier is a galvanized carrier sheet. The device (6) for sealing construction joints (4, 5) such as concrete joints, comprises a carrier (7), and a coating (8) applied on the carrier in an area-wise manner, where the coating has a bonding agent, a sealing material, which consists of a calcium aggregating agent and a latent hydraulic material, and a rock flour and/or a rock sand. The aggregating agent is a compound or a mixture of compounds, which splits carbonate ions or silicate ions by a chemical reaction during contacting with water. The bonding agent is a latex dispersion. The carrier is a galvanized carrier sheet and has the coating only on one side lying against the side to be insulated. The coating on the carrier forms a rough surface. An independent claim is included for a joint seal.
IPC 8 full level
E04B 1/68 (2006.01)
CPC (source: EP)
E04B 1/6806 (2013.01); E04B 1/6807 (2013.01); E04B 2001/6818 (2013.01)
Citation (examination)
- US 6007615 A 19991228 - KATO KEISUKE [JP], et al
- US 2005197442 A1 20050908 - JONES GLENN E [US], et al
- DE 102005005525 A1 20051013 - STEKOX GMBH [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 MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 07022063 A 20071114