| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a bathroom floor sheet having an excellent nonslip property, which allows a bathing person to hardly feel pain and enables dirt to be easily removed. <P>SOLUTION: A bathroom floor sheet comprises a sheet body 1, a plurality of large protrusions 2 which project upward from the surface of the sheet body 1, and a plurality of small protrusions 31 and 32 which project upward from the surface of each of the large protrusions 2. The small protrusions 31 and 32 have an area in the planar shape smaller than that of the large protrusion 2. The plurality of small protrusions 31 and 32 are arranged on the surface of the large protrusion 2 at prescribed intervals. The small protrusions 31 and 32 have a projection height of 0.09 to 0.20 mm, and a maximum width of 0.40 to 1.20 mm in the planar shape. The plurality of small protrusions 31 and 32 have a formation interval of 0.75 to 1.20 mm. <P>COPYRIGHT: (C)2012,JPO&INPIT |
