| 摘要 |
<p>A process for manufacturing a foamed laminate, which has a plurality of colors, alternating ridges and ridge-confined grooves, includes the steps of (a) superimposing an upper foamed plate having colored stripes, on a lower foamed plate having a single color; (b) pressing the upper and lower foamed plates using an upper and a lower press die to form a laminate, each of the press dies having ridges and ridge-confined grooves; (c) cutting off portions of the upper foamed plate formed at the ridges thereof in order to expose the lower foamed plate; and (d) cutting projections at the lower foamed plate so as to make the lower foamed plate flat.</p> |
