POLYOL MIXTURE, REACTIVE HOT-MELT COMPOSITION OBTAINED FROM THE MIXTURE, AND MOLDED ARTICLE OBTAINED WITH THE COMPOSITION
摘要
<p>A polyol mixture comprising 10 to 97 wt.% crystalline polyester polyol produced mainly from an aliphatic dicarboxylic acid and an aliphatic diol, 0 to 45 wt.% polyester polyol produced mainly from an aromatic polycarboxylic acid and an aliphatic polyol, and 3 to 45 wt.% polycarbonate polyol; a reactive hot-melt composition obtained by reacting this polyol mixture with a polyisocyanate; and a molded article obtained with this reactive hot-melt composition.</p>
