EP 0100845 B1 19881207 - REINFORCING OR SUPPORTING ELEMENT FOR BUILDING MATERIAL, IN PARTICULAR AN ELECTRODE
Title (en)
REINFORCING OR SUPPORTING ELEMENT FOR BUILDING MATERIAL, IN PARTICULAR AN ELECTRODE
Publication
Application
Priority
AT 310182 A 19820816
Abstract (en)
[origin: US4500410A] Reinforcing or carrier elements for plaster are used as electrodes in electro-osmotic dehumidification installations. The elements comprise a carrier body constituted by a flexible net having a surface of synthetic resin in contact with the plaster and the net has filamentary carrier materials incorporated therein. The synthetic resin is a conductive, essentially ion-free thermosetting resin of macromolecular structure, preferably an at least partially cross-linked acrylate polymer having a high surface roughness and containing a small amount of a plasticizer, and forms either the matrix or a coating of the flexible net. The filamentary carrier materials may be carbon or metal filaments. In the use of the dehumidification installation, a voltage alternating between a positive and a negative potential is conducted between the cathode and the anode, the time interval of the positive potential exceeding that of the negative potential.
IPC 1-7
IPC 8 full level
E04B 1/70 (2006.01)
CPC (source: EP US)
E04B 1/7007 (2013.01 - EP US); Y10T 428/2918 (2015.01 - EP US); Y10T 428/2927 (2015.01 - EP US); Y10T 428/294 (2015.01 - EP US); Y10T 442/131 (2015.04 - EP US); Y10T 442/134 (2015.04 - EP US)
Designated contracting state (EPC)
AT CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0100845 A2 19840222; EP 0100845 A3 19841219; EP 0100845 B1 19881207; AT 375709 B 19840910; AT A310182 A 19840115; AT E39149 T1 19881215; DE 3378644 D1 19890112; HU 189319 B 19860630; US 4500410 A 19850219; US 4600486 A 19860715
DOCDB simple family (application)
EP 83106099 A 19830622; AT 310182 A 19820816; AT 83106099 T 19830622; DE 3378644 T 19830622; HU 285983 A 19830815; US 52119083 A 19830808; US 66499684 A 19841026