| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a synthetic rubber chopping block having a front and back sides having at least different colors to clearly show different using surfaces, requiring reduced production man-hours, and free from delamination, and to provide a method for producing the same. <P>SOLUTION: The synthetic rubber chopping block is made from a synthetic rubber material sheet containing 1-10 pts.mass of pigment based on 100 pts.mass of unvulcanized synthetic rubber material and formed into a plate shape, and the synthetic rubber sheets having different color pigments are laminated, subjected to peroxide crosslinking, and integrally formed. <P>COPYRIGHT: (C)2012,JPO&INPIT |
