Abstract: To improve the characteristics of a compound adapted to create inside an electrically conductive track or area, the compound comprising a solvent, a polymer with double covalent conjugate bond, namely a heterocyclic compound formed by n carbon atoms and one atom of a different type linked in a ring structure; and a dispersion of conductive particles, there is added an agent adapted to slow down the precipitation of the conductive particles within the material.
Type:
Grant
Filed:
August 16, 2013
Date of Patent:
November 21, 2017
Assignee:
SPF LOGICA S.R.L.
Inventors:
Fabio Cappelli, Giuseppe Paronetto, Giorgio Eberle
Abstract: To improve the characteristics of a compound adapted to create inside an electrically conductive track or area, the compound comprising a solvent, a polymer with double covalent conjugate bond, namely a heterocyclic compound formed by n carbon atoms and one atom of a different type linked in a ring structure; and a dispersion of conductive particles, there is added an agent adapted to slow down the precipitation of the conductive particles within the material.
Type:
Application
Filed:
August 16, 2013
Publication date:
July 30, 2015
Applicant:
SPF LOGICA S.R.L.
Inventors:
Fabio Cappelli, Giuseppe Paronetto, Giorgio Eberle
Abstract: A method is described for inserting or dispersing quartz within a substrate containing polymers polarizable by an electromagnetic field having electrical resistivity, from an insulator to conductor or vice versa, modifiable by said field. The method involves dispersing in the substrate particles having a sandwich structure including two conductive layers and a layer with piezoelectric characteristics in the middle.
Type:
Application
Filed:
October 9, 2012
Publication date:
September 18, 2014
Applicant:
SPF LOGICA S.R.L.
Inventors:
Giorgio Eberle, Fabio Cappelli, Giuseppe Paronetto
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