| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an adhesive composition which is cured by an active energy ray and exhibits excellent tack strength. <P>SOLUTION: The adhesive composition contains: a polyoxyalkylene-based polymer (A) having at least one substituent, represented by general formula (1):-Z-C(=O)-C(R<SP POS="POST">1</SP>)=CH<SB POS="POST">2</SB>(wherein, R<SP POS="POST">1</SP>is hydrogen atom or 1-20C hydrocarbon group, and Z is divalent organic group), in the molecule, and having a number average molecular weight of ≥3,000; a tackifying resin (B); and a polymerization initiator (C). <P>COPYRIGHT: (C)2012,JPO&INPIT |
