POLYOL MIXTURE, REACTIVE HOT-MELT COMPOSITION OBTAINED FROM THE MIXTURE, AND MOLDED ARTICLE OBTAINED WITH THE COMPOSITION

摘要

The present invention relates to a polyol mixture containing (1) 10 to 97% by weight of a crystalline polyester polyol produced by an aliphatic dicarboxylic acid and an aliphatic diol as main components, (2) 0 to 45% by weight of a polyester polyol produced by an aromatic polycarboxylic acid and an aliphatic polyol as main components, and (3) 3 to 45% by weight of a polycarbonate polyol, and a reactive hot melt composition obtained by reacting the polyol mixture and the polyisocyanate, and a molded product using the reactive hot melt composition.