Schott Ag

Chuanfei Li

Rainer Gadow

Christian Friedrich

Andreas Killinger

Karsten Wermbter

The invention relates to a ceramic cooktop comprising a cooking plate () made of glass ceramic or glass. The ceramic cooktop also comprises an electrical heat conductor layer () and an insulating layer () that is located between the cooking plate () and the heat conductor layer (). The insulating layer () consists of a plurality of individual layers () that each have a porosity that decreases toward the heat conductor layer ().

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Stuttgart, Germany

Chuanfei Li