Heat activatable adhesive tape for bonding electronic components and conductor tracks

摘要

Heat-activable adhesive tape for producing and further processing flexible conductor tracks, with an adhesive composed at least of a) an epoxide-modified vinylaromatic block copolymer, b) an epoxy resin and c) a hardener which performs crosslinking with the epoxide groups at high temperatures, the ratio of a to b being between 40:60 and 80:20.