Global Patent Index - EP 1704129 A1

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EP 1704129 A1 20060927 - METHOD FOR PRODUCING A PRECURSOR CERAMIC

Title (en)

METHOD FOR PRODUCING A PRECURSOR CERAMIC

Title (de)

VERFAHREN ZUR HERSTELLUNG EINER PRECURSOR-KERAMIK

Title (fr)

PROCEDE DE PRODUCTION D'UNE CERAMIQUE-PRECURSEUR

Publication

EP 1704129 A1 20060927 (DE)

Application

EP 04789943 A 20041008

Priority

DE 2004002234 W 20041008
DE 10357354 A 20031209

Abstract (en)

[origin: WO2005056494A1] The invention relates to a method for producing a precursor ceramic by pyrolyzing oxygen-containing element-organic precursor polymers. The precursor polymers contain aluminum as an additive.

IPC 8 full level

C04B 35/571 (2006.01); C04B 35/624 (2006.01)

CPC (source: EP)

B82Y 30/00 (2013.01); C04B 35/5603 (2013.01); C04B 35/565 (2013.01); C04B 35/571 (2013.01); C04B 35/624 (2013.01); C04B 35/6267 (2013.01); C04B 35/6268 (2013.01); C04B 2235/3217 (2013.01); C04B 2235/3244 (2013.01); C04B 2235/3418 (2013.01); C04B 2235/3463 (2013.01); C04B 2235/3826 (2013.01); C04B 2235/3891 (2013.01); C04B 2235/402 (2013.01); C04B 2235/421 (2013.01); C04B 2235/44 (2013.01); C04B 2235/48 (2013.01); C04B 2235/483 (2013.01); C04B 2235/5454 (2013.01); C04B 2235/604 (2013.01); C04B 2235/80 (2013.01); C04B 2235/96 (2013.01); C04B 2235/9684 (2013.01)

Citation (search report)

See references of WO 2005056494A1

Designated contracting state (EPC)

DE FR HU IT PL

DOCDB simple family (publication)

WO 2005056494 A1 20050623; DE 10357354 A1 20050707; EP 1704129 A1 20060927

DOCDB simple family (application)

DE 2004002234 W 20041008; DE 10357354 A 20031209; EP 04789943 A 20041008