Method of production of a conductive layer for sensors and conductive layer for sensors obtained by said method

Abstract

comprising the steps of: a) dissolving thermoplastic polyurethane in a solvent, b) adding graphite, c) processing the thus obtained mixture in a mixer, preferably in high shear mixer, even more preferably in a planetary high shear mixer, d) casting said homogeneous mixture onto one or more supports thereby making one or more samples and e) drying said one or more samples to remove the solvent. Each of said samples thus obtained constitutes a conductive layer. Therefore, the method of production according to the invention comprises a limited number of steps compared to currently known and used methods. Furthermore, these steps are easy to implement and do not require complex and / or expensive processes. Thanks to this method of production, it is therefore possible to obtain a conductive layer

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