Patent ID: 9578691
Date: 2017-02-21
CPC Classifications: H05B,Y10T

Claim:
1. A method for producing a heating installation in which an electrical heat generating layer is provided on a substrate as a heating element, comprising: applying on the substrate a flowable base material to form a first electrically conductive layer, the flowable base material having carbon nanotubes dispersed therein, then applying on the first electrically conductive layer a protective layer, the first electrically conductive layer being in a state at the time of applying the protective layer that enables penetration of the protective layer through a surface of the first electrically conductive layer, wherein the first electrically conductive layer and/or the protective layer contacts with contact elements, and the first electrically conductive layer and the protective layer applied on the substrate are heated to compress the first electrically conductive layer and the protective layer, and wherein the protective layer includes a silicate thereby to form an inorganic layer.