| 摘要 |
There is disclosed an adhesive composition comprising the following Components (A), (B) and (C), wherein a minimum melt viscosity of the composition is less than 500 Pa·s, a temperature which gives the minimum melt viscosity is less than 200° C., and, a melt viscosity at 200° C. of the composition is 500 Pa·s or more: (A) a polymer having a reactive functional group (B) a thermosetting resin (C) a compound having flux activity. As a result, there is provided an adhesive composition which can be suitably used for preparation of a semiconductor apparatus, particularly an adhesive composition which difficultly causes voids between bumps at the bonding, difficultly causes positional divergence of bumps, and difficultly causes voids after completion of solder bonding.
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