EP 1654404 B1 20131009 - ELECTROPHORETIC METHOD FOR THE PRODUCTION OF CERAMIC STRUCTURES
Title (en)
ELECTROPHORETIC METHOD FOR THE PRODUCTION OF CERAMIC STRUCTURES
Title (de)
ELEKTROPHORETISCHES VERFAHREN ZUR HERSTELLUNG VON KERAMISCHEN STRUKTUREN
Title (fr)
PROCÉDÉ DE PRODUCTION ÉLECTROPHORÉTIQUE DE STRUCTURES CÉRAMIQUES
Publication
Application
Priority
- EP 2004008768 W 20040805
- DE 10337688 A 20030816
Abstract (en)
[origin: WO2005019505A1] The invention relates to a method for producing ceramic structures and gradient structures whose particle size distribution has at least partly smaller values than the particle size distribution of the suspension from which the same are produced. According to the inventive method, a suspension containing ceramic particles is provided between a couple of electrodes, whereupon an electric field is applied to the couple of electrodes while the electrode surfaces of the couple of electrodes are placed perpendicular to a component of a gravitational field such that a fraction of the particles is deposited on the electrode of the couple of electrodes, which is located upstream of the component of the gravitational field, in the form of a ceramic structure.
IPC 8 full level
C25D 13/02 (2006.01)
CPC (source: EP US)
C25D 13/02 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005019505 A1 20050303; DE 10337688 B3 20050317; EP 1654404 A1 20060510; EP 1654404 B1 20131009; JP 2007502912 A 20070215; US 2007221500 A1 20070927
DOCDB simple family (application)
EP 2004008768 W 20040805; DE 10337688 A 20030816; EP 04741370 A 20040805; JP 2006523561 A 20040805; US 56828804 A 20040805