EP 3277646 A1 20180207 - METHOD FOR PRODUCING A NANO- OR MICROSTRUCTURED FOAM
Title (en)
METHOD FOR PRODUCING A NANO- OR MICROSTRUCTURED FOAM
Title (de)
VERFAHREN ZUM HERSTELLEN EINES NANO- ODER MIKROSTRUKTURIERTEN SCHAUMSTOFFS
Title (fr)
PROCÉDÉ DE FABRICATION D'UNE MOUSSE NANOSTRUCTURÉE OU MICROSTRUCTURÉE
Publication
Application
Priority
- DE 102015104943 A 20150331
- EP 2016056901 W 20160330
Abstract (en)
[origin: WO2016156384A1] The invention relates to a method for producing a nano- or microstructured foam, wherein the foam is constructed of a plurality of in particular nano- or microstructured silicon carbide fibers connected to each other, characterized in that the method has the following steps: a) providing a mixture having a silicon source and a carbon source, wherein the silicon source and the carbon source are jointly present in particles of a solid granular material; b) treating the mixture provided in step a) at a temperature in a range of ≥ 1400°C to ≤ 1500°C. Such a method allows a foam formed of silicon carbide fibers to be produced simply and economically.
IPC 8 full level
C04B 35/622 (2006.01); C04B 35/624 (2006.01); C04B 35/636 (2006.01); C04B 38/00 (2006.01); C25B 11/04 (2006.01)
CPC (source: EP)
C04B 35/62281 (2013.01); C04B 35/624 (2013.01); C04B 35/62695 (2013.01); C04B 35/636 (2013.01); C04B 38/0022 (2013.01); C04B 38/0038 (2013.01); C04B 2235/3409 (2013.01); C04B 2235/402 (2013.01); C04B 2235/447 (2013.01); C04B 2235/48 (2013.01); C04B 2235/483 (2013.01); C04B 2235/526 (2013.01); C04B 2235/5264 (2013.01); C04B 2235/5436 (2013.01); C04B 2235/722 (2013.01); C04B 2235/727 (2013.01); C04B 2235/781 (2013.01); H05B 2203/017 (2013.01)
Citation (search report)
See references of WO 2016156384A1
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 102015104943 A1 20161006; EP 3277646 A1 20180207; WO 2016156384 A1 20161006
DOCDB simple family (application)
DE 102015104943 A 20150331; EP 16714351 A 20160330; EP 2016056901 W 20160330