| 摘要 |
PROBLEM TO BE SOLVED: To provide an adhesive composition having excellent adhesiveness and heat proof adhesiveness to an adherend without coating a primer composition.SOLUTION: Provided is an adhesive composition comprising a main agent containing a urethane prepolymer and an isocyanate silane compound, and a curing agent containing polyfunctional polyol compound obtained by modifying a terminal of an isocyanate with a rosin diol, the isocyante having a functionality of three or more and having at least any one of an isocyanurate form of hexamethylene diisocyanate, a burette of hexamethylene diisocyanate, or a trimethylol propane adduct form of hexamethylene diisocyanate. |
