TOP PLATE FOR COOKING DEVICES AND METHOD FOR MANUFACTURING SAME

• Main Authors: KONISHI, Hirotsugu, YOKOYAMA, Shohei, TSUCHIYA, Takeshi
• Format: Patent
• Language: English; French; German
• Published: 28.10.2020
• Subjects: BLASTING; CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS; CHEMISTRY; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION; ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GLASS; HEATING; JOINING GLASS TO GLASS OR OTHER MATERIALS; LIGHTING; MECHANICAL ENGINEERING; METALLURGY; MINERAL OR SLAG WOOL; OTHER DOMESTIC STOVES OR RANGES; RANGES; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS; SURFACE TREATMENT OF GLASS; VENTILATING; WEAPONS

Provided is a top plate for a cooking device having a good metallic aspect to enable improvement in aesthetic appearance and exhibiting ess detachment of a layer containing a metallic tone pigment and less cracking. A top plate for a cooking device includes: a glass substrate 2 having a cooking surface 2b on which a cooking utensil is to be put and an underside surface 2a opposite to the cooking surface 2b; a metallic tone layer 3 provided on the underside surface 2a of the glass substrate 2 and containing a first metallic tone pigment; a first heat-resistant resin layer 4 provided on the metallic tone layer 3 and containing a second metallic tone pigment; and a second heat-resistant resin layer 5 provided on the first heat-resistant resin layer 4 and containing an inorganic pigment.