| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an adhesive composition excellent in not only adhesiveness but embedding performance and heat resistance, and to provide an adhesive sheet and a dicing die attach film using the above adhesive composition. Ž<P>SOLUTION: The adhesive composition includes (A) a (meth)acrylic resin having a weight average molecular weight of 50,000 to 1,500,000 and containing a functional group having reactivity with one of or both of the following (B) and (C) components, (B) an epoxy resin having a weight average molecular weight of not more than 5,000, and (C) an aromatic polyamine compound. The adhesive sheet comprises a base material and a layer made of the above adhesive composition provided on the base material. The dicing die attach film comprises a dicing film having a base material and a pressure-sensitive adhesive layer formed thereon, and a layer made of the above adhesive composition provided on the pressure-sensitive adhesive layer of the dicing film. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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