| abstract |
The present invention relates to an adhesive composition and, more specifically, to an adhesive composition comprising: an acrylic copolymer having a carboxyl group; and a silane compound represented by chemical formula 1 or 2. The adhesive composition allows the formation of an adhesive layer which has initial adhesive strength and excellent adhesion durability under severe conditions. Further, the adhesive layer has decreased adhesive strength when water is added to the adhesive layer, thereby preventing a substrate from being torn and an adhesive from remaining on the substrate in an exfoliation process. In addition, the adhesive layer shows excellent adhesive strength again after being dried, thereby facilitating re-adhesion. |