EP 1682291 A1 20060726 - FILLER-CONTAINING AEROGELS
Title (en)
FILLER-CONTAINING AEROGELS
Title (de)
FÜLLSTOFF ENTHALTENDE AEROGELE
Title (fr)
AEROGELS CONTENANT UNE MATIERE DE CHARGE
Publication
Application
Priority
- EP 2004012401 W 20041103
- DE 10352574 A 20031111
Abstract (en)
[origin: WO2005046909A1] The invention relates to a method for producing a filler-containing aerogel. Said method is characterized by the following steps: a. a sol is aged in the course of 1 to 14 days; b. 1 to 6 percent by weight of the aged sol are mixed with 25 percent by weight of the filler which has a temperature ranging between 40 and 80 DEG C; and c. the mixture is jellified and dried.
IPC 8 full level
B22C 1/12 (2006.01); B22C 1/00 (2006.01); B22C 1/18 (2006.01)
CPC (source: EP)
B22C 1/183 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005046909 A1 20050526; AT E361799 T1 20070615; DE 10352574 A1 20050616; DE 502004003801 D1 20070621; EP 1682291 A1 20060726; EP 1682291 B1 20070509
DOCDB simple family (application)
EP 2004012401 W 20041103; AT 04797542 T 20041103; DE 10352574 A 20031111; DE 502004003801 T 20041103; EP 04797542 A 20041103