Preparation of titanium nitride-containing refractory material composites

Reference Number: N 03-03

Inventors: Narula, Chaitanya K.; Crosbie, Gary M.

Owner: NISTAC

USPTO Link: 5350719

Invention Summary

A titanium tetrahalide is reacted with a disilazane to prepare a titanium containing organometallic precursor, which is thereafter mixed with a refractory material powder and pyrolyzed to form a titanium nitride-containing refractory material composite containing crystalline titanium nitride.