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US 7,964,294 B2Granted
Low surface energy coatings for cooking products
AssigneeGeneral Electric Company
InventorsVenkat Subramaniam Venkataramani, Salil Mohan Joshi, Nagaveni Karkada, Sundeep Kumar
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Abstract
An easy to clean and stain resistant coating for a cooking product includes an oxycarbofluoride coating. The oxycarbofluoride coating has a composition comprising at least one metal oxide, carbon and fluorine and can be applied to a substrate using a sol-gel process.
Claims16
A device comprising:
- at least one surface comprising an oxycarbofluoride coating, wherein the oxycarbofluoride coating has a composition comprising at least one metal oxide, carbon, and fluorine,
- wherein the at least one metal oxide is in a range of 10 to 70 mol %, the carbon is in a range of 1 to 5 mol %, and the fluorine is in a range of 1 mol % to 25 mol %.
A composition comprising:
- an oxycarbofluoride composition comprising at least one metal oxide, carbon, and fluorine,
- wherein the at least one metal oxide is in a range of 10 to 70 mol %, the carbon is in a range of 1 to 5 mol %, and the fluorine is in a range of 1 mol % to 25 mol %.
A device comprising:
- at least one surface comprising an oxycarbofluoride coating, wherein the oxycarbofluoride coating has a composition comprising at least one metal oxide, carbon, and fluorine,
- wherein the composition further comprises carbides, oxynitrides, oxycarbohalides, carbonitrides, and/or nitrides.
Dependencies are inferred from the claim text.