CORROSION STABILIZED COPPER PARTICLES
The invention relates to a corrosion stabilized copper particles containing at least one inhibitor, which is a compound with general formula (I), wherein R1 indicates C2 - C28 alkyl, C2 - C28 alkenyl or C2 - C28 alkynyl; R2 and R3 independently of each other indicate H, C1 - C6 alkyl, C2 - C6 alkeny...
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| Main Authors | , , , , , , , , , , |
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| Format | Patent |
| Language | English French |
| Published |
28.05.2015
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| Abstract | The invention relates to a corrosion stabilized copper particles containing at least one inhibitor, which is a compound with general formula (I), wherein R1 indicates C2 - C28 alkyl, C2 - C28 alkenyl or C2 - C28 alkynyl; R2 and R3 independently of each other indicate H, C1 - C6 alkyl, C2 - C6 alkenyl, C2 - C6 alkynyl, C3 - C7 cycloalkyl or C6 - C12 aryl. The invention further relates to a process for preparing the corrosion stabilized copper particles, a conductive powder and a formulation containing such particles as well as uses of such particles.
La présente invention concerne des particules de cuivre stabilisé résistant à la corrosion contenant au moins un inhibiteur, qui est un composé de formule générale (I), dans laquelle R1 représente un groupe alkyle en C2 à C28, un groupe alcényle en C2 à C28 ou un groupe alcynyle en C2à C28 ; R2et R3 représentent, indépendamment l'un de l'autre, H, un groupe alkyle en C1 à C6, un groupe alcényle en C2 à C6, un groupe alcynyle en C2 à C6, un groupe cycloalkyle en C3 à C7 ou un groupe aryle en C6 à C12. L'invention concerne, en outre, un procédé de préparation desdites particules de cuivre stabilisé résistant à la corrosion, une poudre conductrice et une composition contenant lesdites particules, ainsi que les utilisations desdites particules. |
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| AbstractList | The invention relates to a corrosion stabilized copper particles containing at least one inhibitor, which is a compound with general formula (I), wherein R1 indicates C2 - C28 alkyl, C2 - C28 alkenyl or C2 - C28 alkynyl; R2 and R3 independently of each other indicate H, C1 - C6 alkyl, C2 - C6 alkenyl, C2 - C6 alkynyl, C3 - C7 cycloalkyl or C6 - C12 aryl. The invention further relates to a process for preparing the corrosion stabilized copper particles, a conductive powder and a formulation containing such particles as well as uses of such particles.
La présente invention concerne des particules de cuivre stabilisé résistant à la corrosion contenant au moins un inhibiteur, qui est un composé de formule générale (I), dans laquelle R1 représente un groupe alkyle en C2 à C28, un groupe alcényle en C2 à C28 ou un groupe alcynyle en C2à C28 ; R2et R3 représentent, indépendamment l'un de l'autre, H, un groupe alkyle en C1 à C6, un groupe alcényle en C2 à C6, un groupe alcynyle en C2 à C6, un groupe cycloalkyle en C3 à C7 ou un groupe aryle en C6 à C12. L'invention concerne, en outre, un procédé de préparation desdites particules de cuivre stabilisé résistant à la corrosion, une poudre conductrice et une composition contenant lesdites particules, ainsi que les utilisations desdites particules. |
| Author | O'HERNE, EDOUARD HEINZ, BJOERN OETTER, GUENTER FALTUSZ, STEFAN DIETSCH, HERVE STURM, THOMAS WOLFERT, LUTZ-HEINO KUJAT, CHRISTOF KRESS, RIA SCHIMBENO, ARNO BOEHN, ROLAND |
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| DocumentTitleAlternate | PARTICULES DE CUIVRE STABILISÉ RÉSISTANT À LA CORROSION |
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| RelatedCompanies | BASF SE |
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| Snippet | The invention relates to a corrosion stabilized copper particles containing at least one inhibitor, which is a compound with general formula (I), wherein R1... |
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| SubjectTerms | BASIC ELECTRIC ELEMENTS CABLES CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CASTING CONDUCTORS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY INSULATORS MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PERFORMING OPERATIONS POWDER METALLURGY PRINTED CIRCUITS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES TRANSPORTING WORKING METALLIC POWDER |
| Title | CORROSION STABILIZED COPPER PARTICLES |
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