abstract |
The present invention provides a moisture curable polyurethane hot melt resin composition containing a urethane prepolymer (i) having an isocyanate group, wherein the moisture curable polyurethane hot melt resin composition comprises a curing catalyst (ii) represented by the following general formula (1); With respect to 100 mass parts of said urethane prepolymer (i), it contains further in 0.2-1 mass part, and organic acid (iii) containing a sulfur atom is 0.0001-0.5 mass with respect to 100 mass parts of said urethane prepolymer (i). It is to provide a moisture-curable polyurethane hot-melt resin composition, characterized in that it contains in the range of negative. Further, the present invention provides an article characterized in that at least two members are bonded together with the moisture-curable polyurethane hot-melt resin composition. |