METHOD OF MAKING MULTILAYERED CERAMIC STRUCTURES HAVING AN INTERNAL DISTRIBUTION OF COPPER-BASED CONDUCTORS

METHOD OF FAKING MULTILAYERED CERAMIC STRUCTURES HAVING AN INTERNAL DISTRIBUTION OF COPPER-BASED CONDUCTORS The Present invention provides a method for producing multilayered ceramic structures having copper-based conductors therein, wherein the onset of sintering of the copper-based conductor can b...

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Hauptverfasser:	ANDERSON, HERBERT R., JR, KANDETZKE, STEVEN M, DIVAKARUNI, RENUKA S, DYNYS, JOSEPH M, CASEY, JON A, MASTER, RAJ N, KIRBY, DANIEL P
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BASIC ELECTRIC ELEMENTS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS SEMICONDUCTOR DEVICES
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Zusammenfassung:	METHOD OF FAKING MULTILAYERED CERAMIC STRUCTURES HAVING AN INTERNAL DISTRIBUTION OF COPPER-BASED CONDUCTORS The Present invention provides a method for producing multilayered ceramic structures having copper-based conductors therein, wherein the onset of sintering of the copper-based conductor can be adjusted to approach or match that of the ceramic portion of the structure. In addition, methods are provided whereby the polymeric binder resin used in formation of the ceramic portion of the structure can be removed or burned-off, using oxygen-containing ambients, wherein the oxygen content is greater than 200 ppm, without oxidation of the copper-based conductors therein.