CASTABLE PLASTIC REFRACTORY MATERIALS

Brand	Owner	Address	Description
P PLIBRICO	PLIBRICO COMPANY	1010 N. Hooker St. Chicago IL 60622	Castable and Plastic Refractory Materials, and Refractory Mixing Materials;IN 1917 AS TO PLIBRICO ON REFRACTORY MATERIALS.;IN 1917 AS TO PLIBRICO ON REFRACTORY MATERIALS.;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

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 50Â° C. to about 100Â° 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.