EP 2908924 A1 20150826 - METHOD FOR THE SURFACE TREATMENT OF A FILTER MEDIUM
Title (en)
METHOD FOR THE SURFACE TREATMENT OF A FILTER MEDIUM
Title (de)
VERFAHREN ZUR OBERFLÄCHENBEHANDLUNG EINES FILTERMEDIUMS
Title (fr)
PROCÉDÉ DE TRAITEMENT DE SURFACE D'UN MILIEU FILTRANT
Publication
Application
Priority
- DE 102012020615 A 20121019
- EP 2013002894 W 20130926
Abstract (en)
[origin: WO2014060064A1] A method for the surface treatment, in particular refinement, of a filter medium (14) for the at least partial cleaning of fluids, wherein the filter medium (14), consisting of at least one filter material, is treated in at least one surface region, is characterized in that, in the respective surface region, at least one kind of particles are deposited on at least one filter material by means of a chemical vapour deposition process, and in that at least one property of the filter material (14) can be predetermined, at least in the respective surface region, by the deposited particles.
IPC 8 full level
B01D 39/00 (2006.01)
CPC (source: EP)
B01D 39/00 (2013.01); B01D 2239/0414 (2013.01); B01D 2239/0471 (2013.01); B01D 2239/0478 (2013.01); B01D 2239/06 (2013.01); B01D 2239/10 (2013.01)
Citation (search report)
See references of WO 2014060064A1
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)
DE 102012020615 A1 20140424; EP 2908924 A1 20150826; WO 2014060064 A1 20140424
DOCDB simple family (application)
DE 102012020615 A 20121019; EP 13771393 A 20130926; EP 2013002894 W 20130926