| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a self-adhesive composition excellent in reworkability and durability under predetermined environment and also excellent in corrosion resistance for metal, and a self-adhesive sheet using such the self-adhesive composition. <P>SOLUTION: The self-adhesive composition etc., include a (meth)acrylic acid ester polymer as a component (A) and a silane coupling agent as a component (B). The (meth)acrylic acid ester polymer as the component (A) is a polymer derived from a predetermined component as a monomer component. Also, the silane coupling agent as the component (B) is a compound having specific structure, and the content of the silane coupling agent as the component (B) has a value within a predetermined range. <P>COPYRIGHT: (C)2012,JPO&INPIT |
