EP 3956275 A1 20220223 - METHOD FOR PRODUCING A COMPOSITE CERAMIC, AND COMPOSITE CERAMIC PRODUCED USING SUCH A METHOD
Title (en)
METHOD FOR PRODUCING A COMPOSITE CERAMIC, AND COMPOSITE CERAMIC PRODUCED USING SUCH A METHOD
Title (de)
VERFAHREN ZUR HERSTELLUNG EINER VERBUNDKERAMIK UND VERBUNDKERAMIK HERGESTELLT MIT EINEM SOLCHEN VERFAHREN
Title (fr)
PROCÉDÉ DE PRODUCTION D'UNE CÉRAMIQUE COMPOSITE ET CÉRAMIQUE COMPOSITE PRODUITE AVEC UN TEL PROCÉDÉ
Publication
Application
Priority
- DE 102019110106 A 20190417
- EP 2020060613 W 20200415
Abstract (en)
[origin: WO2020212438A1] The invention relates to a method for producing a composite ceramic (10), having the steps of: - providing a first layer (31) made of a first ceramic material, - arranging the first layer (32) in a furnace (20), wherein the first layer (31) is at least partly surrounded by a pulverulent or pasty second layer (32) made of a second ceramic material in the furnace (20), and - carrying out a hot pressing method in order to form the composite ceramic (10) which has a first layer (11) made of the first ceramic material and a second layer (12) made of the second ceramic material in the finished state.
IPC 8 full level
C04B 41/88 (2006.01); B32B 18/00 (2006.01); C04B 35/645 (2006.01); C04B 37/02 (2006.01); C04B 41/00 (2006.01); C04B 41/52 (2006.01); C04B 41/90 (2006.01); H01L 23/373 (2006.01); C04B 111/00 (2006.01)
CPC (source: EP)
B32B 18/00 (2013.01); C04B 35/645 (2013.01); C04B 35/6455 (2013.01); C04B 37/021 (2013.01); C04B 41/009 (2013.01); C04B 41/52 (2013.01); C04B 41/90 (2013.01); H01L 23/3735 (2013.01); C04B 2111/00844 (2013.01); C04B 2237/08 (2013.01); C04B 2237/365 (2013.01); C04B 2237/368 (2013.01); C04B 2237/704 (2013.01); H01L 23/15 (2013.01)
Citation (search report)
See references of WO 2020212438A1
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)
WO 2020212438 A1 20201022; DE 102019110106 A1 20201022; EP 3956275 A1 20220223
DOCDB simple family (application)
EP 2020060613 W 20200415; DE 102019110106 A 20190417; EP 20719992 A 20200415