Anisotropic conductive film and the semiconductor device

The present invention relates to the two pieces of substituted fluorene to step the compound obtained by each of the miscible by using an anisotropic conductive film for use with a compound with a compound of the radically curing of the structure is difficult to cure an anion structure mix with each other. More specifically, the present invention provides fluorene-based phenoxy resins and fluorene-based mixed by containing acrylate with a castle of course, not only the higher the reliability ttieo a strong storage elastic modulus, a low temperature causes rapid curing reaction at low temperatures in curing the anisotropic conductive film relate to.