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US 10,308,818 B2Granted
Article having coating with glass, oxygen scavenger, and metal
AssigneeUnited Technologies Corporation
InventorsXia Tang, David C. Jarmon, Paul Sheedy, Virginia H. Faustino
Life of this patent
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Abstract
An article comprising a substrate and at least one coating layer disposed on the substrate. The coating layer includes a silicate glass matrix, an oxygen scavenger phase dispersed through the silicate glass matrix, and at least one metal in metallic form.
Claims17
An article comprising:
- a substrate;
- at least one coating layer disposed on the substrate, the at least one coating layer including:
- a silicate glass matrix,
- an oxygen scavenger phase dispersed through the silicate glass matrix, and
- at least one metal in metallic form that is dispersed in a matrix.
2 more elements
A method for fabricating an article, the method comprising:
- forming at least one coating layer on a substrate, the at least one coating layer including:
- a silicate glass matrix,
- an oxygen scavenger phase dispersed through the silicate glass matrix, and
- at least one metal in metallic form that is dispersed in a matrix.
1 more element
An article comprising:
- a substrate;
- and
- a multi-layer coating disposed on the substrate, the multi-layer coating including a first coating layer and a different, second coating layer immediately adjacent the first coating layer between the substrate and the first coating layer, the first coating layer including a silicate glass matrix and molybdenum disilicide dispersed through the silicate glass matrix, and the second coating layer including at least one metal in metallic form that is dispersed in a matrix.
Dependencies are inferred from the claim text.