| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a terrazzo tile nonslipping even in a rainy day, in the terrazzo tile mainly laid on a road surface including an aggregate such as artificial marble. <P>SOLUTION: The water absorptive aggregate is included in this terrazzo tile. For example, a waste material such as a roof tile is used as the water absorptive aggregate. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
