ADHESIVE COMPOSITION WITH EXCELLENT DURABILITY

摘要

The present invention relates to a rubber-based adhesive composition. The purpose of the present invention is to provide an adhesive composition which can control thermal stability by introducing an adhesive reinforcing agent having a constant softening point, has low water-vapor permeability by using a butyl-based rubber, and has excellent durability by increasing chemical crosslinking density. To this end, provided is the adhesive composition including the butyl-based rubber and the adhesive reinforcing agent having the softening point of more than or equal to 90°C.