REFRACTORY CERAMIC MOULDINGS

Brand Owner Address Description
EXAKTA REFRACTORY INTELLECTUAL PROPERTY GMBH &CO. KG Wienerbergstr. 11 A-1100 Wien Austria Refractory ceramic mouldings, not of metal, namely, refractory ceramic mouldings for use in ingot casting, in particular refractory ceramic shaped hollowware for use in ingot casting; fire burrs and artificial stone in the form of construction materials, in particular in the form of construction materials for use in ingot casting;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. This invention relates to refractory mixes produced by mixing a refractory material with an organic binder and heating to a temperature of typically from about 50° C. to about 100° C. to form a stable composite granulate. The refractor mixes comprise a major amount of a refractory material and a minor amount of a binder composition comprising (a) condensed tannin and (b) furfuryl alcohol. The refractory mixes are used to prepare shaped (e.g. bricks) and unshaped (e.g. blast furnace tap holes, troughs, and tundish liners) refractory products. The invention also relates to a process for preparing the refractory products using the refractory mixes.