Patent Number: 6,166,162

Title: Refractory material

Abstract: An ecologically sound refractory material includes a binder made of a cashew nutshell liquid and a resin selected from a liquid phenol resin, a phenol homologue and a formaldehyde homologue.

Inventors: Heine; Norbert (Frankenthal, DE), Ballewski; Thomas (Moers, DE), Grossman; Manfred (Dusseldorff, DE)

Assignee: Thyssen Krupp Stahl GmbH

International Classification: C08L 99/00 (20060101); C21B 7/12 (20060101); C21B 7/14 (20060101); F27D 3/00 (20060101); F27D 3/15 (20060101); C08G 002/00 ()

Expiration Date: 12/26/2017