| abstract |
The present invention provides a one-component moisture-curable urethane resin composition capable of developing adhesion in a short time without using a primer. At least one selected from the group consisting of a urethane prepolymer (A), a reaction product of hexamethylene diisocyanate and trimethylolpropane, a biuret of hexamethylene diisocyanate and an isocyanurate of hexamethylene diisocyanate. One-component moisture-curing urethane containing a compound (B) obtained by reacting a modified hexamethylene diisocyanate with an imino group-containing alkoxysilane, a polymer (C) containing a specific structural unit, and a catalyst (D) Resin composition. [Selection figure] None |