Conductor paste and method for the production thereof

The conductor paste may be formed by preparing a powderized material of a conductive material and dispersing the powderized material in a carrier. The powderized material may be prepared by mixing one or two kinds of substantially spherical metal particles and/or ceramic particles with a substantial...

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Bibliographische Detailangaben
Hauptverfasser: SUGIMURA, KENICHI, TAYANAKA, MAKOTO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The conductor paste may be formed by preparing a powderized material of a conductive material and dispersing the powderized material in a carrier. The powderized material may be prepared by mixing one or two kinds of substantially spherical metal particles and/or ceramic particles with a substantially spherical, electrically conductive metal particles, which is the main component of the powderized material. The electrically conductive metal powder preferably has a prescribed size distribution and average grain size. Further, the size distribution of the metal and/or ceramic particles is different form the size distribution of the electrically conductive metal particles. In addition, the average particle size of the metal and/or ceramic particles is approximately one-fourth of the electrically conductive metal particles.