Nanotechnology coating company Aculon has been allowed a US patent for its methods for utilising metallic nanoparticles in conductive inks.
The patent, which has not yet been granted, covers an electroconductive ink with metallic nanoparticles. It contains an organophosphorus acid which increases adhesion between the ink and the substrate to which it is applied. The patent also states the ink provides for a process of applying the compositions to substrates used in electronic devices, reports SpecialChem.
The company sees this as a key area, where alternative inks have fallen short. Increased adhesion will also boost conductivity, which could lead to better printed electronic devices with greater specifications.
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SpecialChem report
Aculon Receives Patent for Utilization of Metallic Nanoparticles in Electric Conductive Inks
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