COPPER POWDER FOR CONDUCTIVE PASTE AND CONDUCTIVE COPPER PASTE USING IT

PURPOSE:To provide copper powder for a conductive paste with anti-oxidizing property and high preservation stability and obtain a conductive copper paste with its low initial volume resistance rate and superior adaptability to environment. CONSTITUTION:A conductive copper paste is composed of its co...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KIKUCHI NOBURU, OOMAEDA YURI, MIYA YOSHIHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES BASIC ELECTRIC ELEMENTS CABLES CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CONDUCTORS CORRECTING FLUIDS DYES ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FILLING PASTES INKS INSULATORS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES PREPARATION OF CARBON BLACK PRINTED CIRCUITS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS,TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES USE OF MATERIALS THEREFOR WOODSTAINS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PURPOSE:To provide copper powder for a conductive paste with anti-oxidizing property and high preservation stability and obtain a conductive copper paste with its low initial volume resistance rate and superior adaptability to environment. CONSTITUTION:A conductive copper paste is composed of its contents of copper powder for a conductive paste in which copper powder is surface-processed with a chain-shaped alphatic first amine with 4 to 12 carbons and 10 to 40 weight percent of bonding agent and 0.5 to 5 weight percent of dispersion agent against 100 weight percent of the copper powder for conductive paste.