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US 2022/0339816 A1Published application
Method for producing a ceramic part with a mother-of-pearl effect, particularly for watchmaking
AssigneeComadur SA
InventorJan LINTYMER
Life of this patent
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Abstract
A method may produce a ceramic part with a mother-of-pearl effect, in particular for watchmaking. Such methods may include: forming a ceramic body; depositing a layer of an oxy-nitride component of the OxNy type on at least a portion of the ceramic body; and oxidizing at least a portion of the oxy-nitride layer, preferably by heating.
Claims18
A method for producing a ceramic part with a mother-of-pearl effect, the method comprising:
- forming a ceramic body;
- depositing an oxy-nitride layer comprising an OxNy oxy-nitride component on at least a portion of the ceramic body;
- and
- oxidizing at least a portion of the oxy-nitride layer.
1 more element
Dependencies are inferred from the claim text.