Glass-ceramic plate and its manufacturing process
AssigneeEurokera S.N.C.
InventorsPablo Vilato, Caroline Faillat, Marie-Helene Rouillon
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Abstract
The present invention relates to a glass-ceramic plate intended for example to cover or accommodate at least one heating element, in particular intended to serve as a hob, said plate being at least partly coated with at least one nanoscale layer based on a metallic material having a refractive index greater than that of the glass-ceramic. The invention also relates to the process for manufacturing the plate, to the screen-printable composition deposited on the plate, and to the cooking appliance comprising said plate.
Claims10
A glass-ceramic plate to cover or accommodate at least one heating element, wherein said plate is at least partly coated with at least one nanoscale layer based on a metallic material having a refractive index greater than the refractive index of the glass-ceramic.
A screen-printable composition for a glass-ceramic plate, comprising at least one metallic material with a refractive index greater than at least one of the refractive index of the glass-ceramic and the refractive index of a precursor of said metallic material, and optionally an organic material for bonding the particles of said metallic material to the plate.
Dependencies are inferred from the claim text.