| 摘要 |
PROBLEM TO BE SOLVED: To provide an adhesive composition which has high heat resistance, adhesive strength in high temperature environments, and alkali resistance, and can easily be peeled after a high temperature process. SOLUTION: This adhesive composition of the present invention containing a copolymer produced by copolymerizing a monomer composition comprising styrene, a cyclic structure-having (meth)acrylate, and a chain structure-having alkyl (meth)acrylate as a main component is characterized in that the monomer composition further contains an ethylenic double bond carboxylic acid. Heat resistance, adhesive strength under high temperature environments, alkali resistance, and peeling facility after high temperature process can thereby be improved. COPYRIGHT: (C)2008,JPO&INPIT
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