REFRACTORY MATERIALS REFRACTORY ITEMS

Brand Owner Address Description
DELTEK REFRACTORY INTELLECTUAL PROPERTY GMBH &CO. KG Wienerbergstr. 11 A-1100 Wien Austria Refractory materials and refractory items for use with metallurgical vessels assemblies, namely, shaped [ and unshaped ] refractory construction materials, not of metal;Color is not claimed as a feature of the mark.;[ Chemicals for use in metallurgy ];
 

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.