Momentive Patents Coating Structure

August 13, 2013

U.S. 8,247,080 B2
Momentive Performance Materials Inc. has been granted a patent for a coating structure comprised of an outer coating comprised of aluminum; and an interlayer disposed between a substrate and the outer coating, and the interlayer is comprised of one or more of a rare earth metal, a transition metal, or a noble metal; wherein the substrate is comprised of one or more of a metal nitride, a metal carbide, a metal boride, or a metal oxide, wherein the metal nitride is comprised of carbon doped boron nitride.