CONDUCTIVE THREE-DIMENSIONAL ARTICLES

Disclosed herein is a printing method for forming a three dimensional article. The method includes providing a first 3D structural material; depositing a metal nanoparticle ink composition on a surface of the first 3D structural material; annealing the metal nanoparticle ink composition at a tempera...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHRETIEN, MICHELLE N, GOREDEMA, ADELA, ABRAHAM, BIBY E, JAMALI, HOJJAT SEYED, SMITHSON, CHAD
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CASTING ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MANUFACTURE OR TREATMENT OF NANOSTRUCTURES MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES NANOTECHNOLOGY PERFORMING OPERATIONS POWDER METALLURGY PRINTED CIRCUITS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES TRANSPORTING WORKING METALLIC POWDER WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	Disclosed herein is a printing method for forming a three dimensional article. The method includes providing a first 3D structural material; depositing a metal nanoparticle ink composition on a surface of the first 3D structural material; annealing the metal nanoparticle ink composition at a temperature of between 60 °C and 100 °C to form the conductive article on the first 3D structural material; and optionally forming a second 3D structural material over the conductive article. Il est décrit une méthode dimpression servant à former un objet tridimensionnel. La méthode consiste à fournir un premier matériau structurel tridimensionnel; déposer une composition dencre ayant des nanoparticules métalliques sur une surface du premier matériau structurel tridimensionnel; recuire la composition dencre ayant des nanoparticules métalliques à une température entre 60 ºC et 100 ºC pour former larticle conducteur sur le premier matériau structurel tridimensionnel; former facultativement un deuxième matériau structurel tridimensionnel par-dessus larticle conducteur.