ELECTRICALLY CONDUCTIVE COMPOSITION

An electrically conductive composition containing the constituents: (A1a) 30 to 50 wt% of electrically conductive particles having an average particle size ranging from 1 to 25 μm and an aspect ratio ranging from 5 to 30 : 1 and (A1b) 20 to 60 wt% of non-metallic particles having an average particle...

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Bibliographic Details
Main Authors DICKEL, Tanja, FRITZSCHE, Sebastian, STRUEBEN, Jan, STAAB, Janine
Format Patent
LanguageEnglish
Hungarian
Published 28.01.2022
Subjects
ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE
ADHESIVES
BASIC ELECTRIC ELEMENTS
CABLES
CHEMISTRY
CONDUCTORS
DYES
ELECTRICITY
INSULATORS
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL
PAINTS
POLISHES
SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
USE OF MATERIALS AS ADHESIVES
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Summary:An electrically conductive composition containing the constituents: (A1a) 30 to 50 wt% of electrically conductive particles having an average particle size ranging from 1 to 25 μm and an aspect ratio ranging from 5 to 30 : 1 and (A1b) 20 to 60 wt% of non-metallic particles having an average particle size ranging from 1 to 25 μm and an aspect ratio ranging from 1 to 3 : 1, or (A2a) 70 to 90 wt% of electrically conductive particles and (A2b) 0 to 15 wt% of non-metallic particles, (B) 5 to 25 wt% of particles different from (A1a) and (A2a) and made of an alloy that melts at temperatures ranging from 50 to 180°C and contains indium and/or tin, (C) 5 to 25 wt% of a curable resin system, and (D) 0 to 10 wt% of at least one additive, the electrically conductive composition being devoid of substances with one or more cyanate groups.
Bibliography:Application Number: HUE18155909