| 摘要 |
PROBLEM TO BE SOLVED: To provide a moisture-curable polyurethane hot melt resin composition excellent in surface smoothness and initial creep property.SOLUTION: There is provided a moisture-curable polyurethane hot melt resin composition containing a polyurethane polymer having an isocyanate group obtained by reacting (A) polyol containing (A-1) aromatic polyester polyol obtained by reacting 1,6-hexane diol, terephthalic acid and/or isophthalic acid, and aliphatic dicarboxylic acid, (A-2) aliphatic crystalline polyester polyol, (A-3) polyether polyol and (A-4) acryl polyol and (B) polyisocyanate. There is also provided a fixture member obtained by using the same. |
