| 摘要 |
<p>The present invention relates to an asphalt road repairing composition containing a hydraulic-setting rubber modified polyurethane resin and, more specifically, to an emergency road repairing material made of asphalt, as a main material, capable of urgently repairing a damaged part of a road, a bridge joint part, a dented part around a manhole, and the like in simple construction.</p> |
