| 摘要 |
The present invention provides a functional mat, including: a foamed sheet provided therein with a plurality of cavities having desired shapes; and a filler contained in at least one selected from the cavities of the foamed sheet. The functional mat of the present invention desirably intercepts or absorbs noise and vibration, and is filled with functional materials or resins at desired locations according to the use and function thereof, unlike a conventional mat, thus performing efficiently in the case of an accident, such as a fire. |
