Anisotropic conductive film and method of producing the same
Abstract:
An anisotropic conductive film including conductive particles arranged uniformly in a single layer and capable of supporting fine-pitch connection is produced by: drying a coating film of a particle dispersion in which conductive particles are dispersed in a dilute solution of a thermoplastic resin that forms a coating after drying, whereby a conductive particle-containing layer is formed in which the coated conductive particles coated with the dried coating of the dilute solution of the thermoplastic resin and arranged in a single layer stick to the dried coating film; and laminating an insulating resin layer onto the conductive particle-containing layer.
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