| 摘要 |
<p>A composite floor laminated with a thermoset polyurethane elastomer and a preparation method therefor. The composite floor has a face layer and a polyurethane elastomer layer provided under the face layer. The polyurethane elastomer layer is elastic and self-adhesive and attaches to the ground. The thermoset polyurethane elastomer layer has properties such as long-acting adhesiveness, high slip-resistance, high- and low-temperature resistance and repeatable washing and use.</p> |
