| 摘要 |
PROBLEM TO BE SOLVED: To increase rigidity while suppressing flexibility of touch to the skin and following deformability in three-dimensional gathers.SOLUTION: In three-dimensional gathers 60 which have gather sheets 62 of a multi-layer structure and vertically slender gather elastic stretch members 63 fixed between layers of the gather sheets 62 along a back and forth direction, a first layer 62a and a second layer 62b which are positioned on one side and the other side of the gather elastic stretchable members 63 in the gather sheets 62 are joined by adhesive 71 arranged intermittently in the back and forth direction, crossing the gather elastic stretch members 63 and stretching, and joint processing parts 70 are formed. The gather elastic stretchable members 63 are fixed to at least either the first layer 62a or the second layer 62b at a position crossing the joint processing parts 70. Widths in a stretching direction of the respective joint processing parts 70 are 4 mm or narrower, and gaps between adjacent joint processing parts 70 range from 4 to 8 mm. |
