SPRAY APPLICATION PROCESS FOR THREE DIMENSIONAL ARTICLES

A three-dimensional article having spray-applied ink and a spray application process for three-dimensional articles are disclosed. The article includes a substrate and conductive ink spray-applied to a non-planar region of the substrate. The conductive ink on the non-planar region is at least a port...

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Bibliographische Detailangaben
Hauptverfasser: BOHRER, Forest I, OLSON, Jeanine, M.w
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A three-dimensional article having spray-applied ink and a spray application process for three-dimensional articles are disclosed. The article includes a substrate and conductive ink spray-applied to a non-planar region of the substrate. The conductive ink on the non-planar region is at least a portion of a power trace, an antenna, a resistive heater, a conductive lead, a sensor, a functional electrical device, or a combination thereof. The process includes spray-applying conductive ink, ablating the conductive ink, photo-sintering the conductive ink, or a combination thereof.