| 摘要 |
<p>The present invention relates to polyurethane foam filled with cork, and also to a method for manufacturing polyurethane foam filled with cork. According to an embodiment of the present invention, the method for manufacturing polyurethane foam filled with cork includes a step in which cork powder is evenly distributed in polyol by using the revolution/rotation mixing method; a step in which bubbles generated in cork polyol is removed; a step in which additives are added to the cork-polyol mixture; and a step in which diisocyanate mixes and reacts with the cork-polyol mixture.</p> |
