| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a polyol composition for producing polyurethane which can form a polyurethane foam having high mechanical properties (tensile strength, tear strength and compression hardness), and a production method of the polyurethane using the polyol composition. <P>SOLUTION: There is provided the polyol composition for producing the polyurethane containing polyol (A) and polyhydric phenol (B). There is also provided the production method of the polyurethane using the polyol composition as a polyol component by 10 to 100 wt.% based on the weight of the polyol component as a reference, in the method for producing the polyurethane by making the polyol component and an isocyanate component react with each other. <P>COPYRIGHT: (C)2013,JPO&INPIT |
