| 摘要 |
A flexible sheet 1 includes a plastic sheet 2 and a fibrous assembly 3 bonded to the lower surface of the sheet 2. The sheet 2 is formed with projections 20, ribbon-shaped regions 8, fine slits 9 defined between each pair of adjacent ribbon-shaped regions 8, 8, bridge-like regions 10, 10A, 10B connecting each pair of adjacent ribbon-shaped regions 8 and rising regions 12, 12A, 12B extending upward from edges of the ribbon-shaped regions 8. The fibrous assembly 3 are partially exposed within the respective fine slits 9. <IMAGE> |
