| abstract |
The present invention relates to the field of the manufacture of ceramic parts, in particular composite ceramics by a 3-D technique, in particular by stereolithography, and more particularly aims at providing a novel composite ceramic mixture useful for this method of manufacture.n n n This composition comprises, in addition to a ceramic powder, said first ceramic material, a photopolymerizable resin, a photoinitiator and a dispersant, at least an effective amount of a sol or gel of at least one precursor of a ceramic, said second material, preferably separate from the first ceramic material. |