CONDUCTIVE PASTE COMPRISING LUBRICATING OILS AND SEMICONDUCTOR DEVICE

The invention relates to a conductive paste, comprising from 50 to 97 wt% of electrically conductive particles, 3 to 50 wt% of an organic medium and 0 to 20 wt% of a glass frit, the organic medium comprising a solvent, wherein the organic medium additionally comprises 10 to 90 wt% of a hydrocarbon-b...

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Main Authors GAO, Xuerong, CZINK, Marco, CSIHONY, Szilard, FIESS, Markus
Format Patent
LanguageEnglish
French
Published 22.12.2016
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Abstract The invention relates to a conductive paste, comprising from 50 to 97 wt% of electrically conductive particles, 3 to 50 wt% of an organic medium and 0 to 20 wt% of a glass frit, the organic medium comprising a solvent, wherein the organic medium additionally comprises 10 to 90 wt% of a hydrocarbon-based lubricating oil and 2 to 60 wt% of a polymeric component, each based on the total amount of the organic medium, the polymeric component having a solubility of at least 100 g/kg in the lubricating oil. The invention further relates to a semiconductor device comprising a semiconductor substrate with at least one surface onto which an electrically conductive pattern is printed by using the paste. La présente invention concerne une pâte conductrice, comprenant de 50 à 97 % en poids de particules électro-conductrices, de 3 à 50 % en poids d'un milieu organique et de 0 à 20 % en poids d'une fritte de verre, le milieu organique comprenant un solvant, le milieu organique comprend en outre de 10 à 90 % en poids d'une huile lubrifiante à base d'hydrocarbure et de 2 à 60 % en poids d'un constituant polymère, chacune basé sur la quantité totale du milieu organique, le constituant polymère ayant une solubilité d'au moins 100 g/kg dans l'huile lubrifiante. En outre, la présente invention concerne un dispositif semi-conducteur comprenant un substrat semi-conducteur ayant au moins une surface sur laquelle un motif électro-conducteur est imprimé à l'aide de la pâte.
AbstractList The invention relates to a conductive paste, comprising from 50 to 97 wt% of electrically conductive particles, 3 to 50 wt% of an organic medium and 0 to 20 wt% of a glass frit, the organic medium comprising a solvent, wherein the organic medium additionally comprises 10 to 90 wt% of a hydrocarbon-based lubricating oil and 2 to 60 wt% of a polymeric component, each based on the total amount of the organic medium, the polymeric component having a solubility of at least 100 g/kg in the lubricating oil. The invention further relates to a semiconductor device comprising a semiconductor substrate with at least one surface onto which an electrically conductive pattern is printed by using the paste. La présente invention concerne une pâte conductrice, comprenant de 50 à 97 % en poids de particules électro-conductrices, de 3 à 50 % en poids d'un milieu organique et de 0 à 20 % en poids d'une fritte de verre, le milieu organique comprenant un solvant, le milieu organique comprend en outre de 10 à 90 % en poids d'une huile lubrifiante à base d'hydrocarbure et de 2 à 60 % en poids d'un constituant polymère, chacune basé sur la quantité totale du milieu organique, le constituant polymère ayant une solubilité d'au moins 100 g/kg dans l'huile lubrifiante. En outre, la présente invention concerne un dispositif semi-conducteur comprenant un substrat semi-conducteur ayant au moins une surface sur laquelle un motif électro-conducteur est imprimé à l'aide de la pâte.
Author CSIHONY, Szilard
CZINK, Marco
GAO, Xuerong
FIESS, Markus
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Snippet The invention relates to a conductive paste, comprising from 50 to 97 wt% of electrically conductive particles, 3 to 50 wt% of an organic medium and 0 to 20...
SourceID epo
SourceType Open Access Repository
SubjectTerms BASIC ELECTRIC ELEMENTS
CABLES
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
CONDUCTORS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
INSULATORS
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PRINTED CIRCUITS
SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
SEMICONDUCTOR DEVICES
Title CONDUCTIVE PASTE COMPRISING LUBRICATING OILS AND SEMICONDUCTOR DEVICE
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