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US 2026/0250520 A1Published application
Environmental barrier coating
AssigneeRtx Corporation
InventorsXia Tang, Richard Wesley Jackson, James T. Beals, David A. Litton, Brian T. Hazel
Life of this patent
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Abstract
A method may provide an article having a bond coat. A method may apply a slurry directly onto the bond coat, the slurry including particles of an interlayer material and at least one sintering aid or sintering aid precursor in a carrier fluid. A method may sinter the interlayer.
Claims20
A method of applying a top coat to an article comprising:
- providing an article having a bond coat;
- applying a slurry directly onto the bond coat, the slurry including particles of an interlayer material and at least one sintering aid or sintering aid precursor in a carrier fluid;
- and
- sintering the interlayer.
1 more element
Dependencies are inferred from the claim text.