| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an acrylic adhesive that has high wettability, enables attachment free from residual air even when used as an adhesive layer of an adhesive sheet for surface protection, and has excellent resistance to staining of an adherend upon peeling, an adhesive sheet, and an acrylic resin composition. <P>SOLUTION: The acrylic adhesive is obtained by curing the acrylic resin composition [I]. The acrylic resin composition [I] contains an acrylic resin (A), an oxyalkylene group-containing unsaturated compound (B) containing one ethylenically unsaturated group, and an ethylenically unsaturated compound (C) containing at least two ethylenically unsaturated groups, wherein a ratio of the ethylenically unsaturated group content (mol%) in the ethylenically unsaturated compound (C) relative to the total amount of the ethylenically unsaturated groups in the oxyalkylene group-containing unsaturated compound (B) and the ethylenically unsaturated compound (C) is 60 mol% or less. <P>COPYRIGHT: (C)2012,JPO&INPIT |
