| 摘要 |
<p>The present invention relates to a flame-retardant polyurethane foam composition. More specifically, the composition has excellent flame resistance and excellent sound absorbing performance and thus can be used for a construction material and an interior material for a vehicle. The composition comprises polyol, isocyanate, a flame-retardant catalyst, a foaming agent, a cross-linking agent, and a reaction catalyst. The composition includes a plurality of pores formed during a foaming process. Therefore, the composition has light weight and excellent sound absorbing performance. Moreover, the composition contains a substance having flame resistance and thus has excellent flame resistance.</p> |
