| 摘要 |
<p>The present invention relates to a glass-ceramic article used in particular for covering or holding heating elements, said article being provided with at least one luminous area, in particular a display area, including at least one luminous pattern, said article including at least one glass-ceramic substrate, at least one light source, and at least one enamel coating which covers at least a portion of said area and within which a portion in the shape of said pattern is left uncoated, the composition of said enamel including at least one glass frit and at least one pigment, the glass frit including the following components: 40-55% of SiO2, 0-10% of Al2O3, 25-55% B2O3, 0-5% of Na2O, 0-5% of K2O, and 0-10% of Li2O, the pigment content further being 40 to 65 wt % of the frit/pigment mixture, the article further including a scattering area opposite the enamel coating.</p> |
