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Atomic oxygen protective coating with resistance to undercutting at defect sitesStructures composed at least partially of an organic substrate may be protected from oxidation by applying a catalyst onto said substrate for promoting the combination of atomic oxygen to molecular oxygen. The structure may also be protected by applying both a catalyst and an atomic oxygen shielding layer onto the substrate. The structures to be protected include spacecraft surfaces.
Document ID
19940030996
Document Type
Other - Patent
Authors
Banks, Bruce A. (NASA Lewis Research Center Cleveland, OH, United States)
Rutledge, Sharon K. (NASA Lewis Research Center Cleveland, OH, United States)
Date Acquired
August 16, 2013
Publication Date
May 17, 1994
Subject Category
NONMETALLIC MATERIALS
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
US-PATENT-5,312,685|NASA-CASE-LEW-15306-1
Patent Application
US-PATENT-APPL-SN-909345

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