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US 2020/0080430 A1Published application
Compositional control of protective layers
AssigneeUnited Technologies Corporation
InventorsWayde R. Schmidt, Paul Sheedy
Life of this patent
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Abstract
A process for preparing a coating utilized for thermal and environmental barrier coating on a substrate is disclosed. The process comprises preparing a starter oxycarbide composition; and preloading a metal material in said starter oxycarbide composition.
Claims14
A process for preparing a coating utilized for thermal and environmental barrier coating on a substrate, the process comprising:
- preparing an oxycarbide precursor composition;
- and
- preloading a metal species in said oxycarbide precursor composition.
Dependencies are inferred from the claim text.