| 摘要 |
<p>A method for manufacturing a stretch sheet draw a nonwoven fabric 3 conveyed in a continuous state by teeth 51t, 52t formed on an outer circumferential surface of a pair of rotating rollers 51, 52 by passing the nonwoven fabric through a gap between the rotating rollers meshing with each of the teeth. The method includes a step of joining a first end of the first nonwoven fabric roll 11 and a second end of the other nonwoven fabric roll through a joint portion. The joint portion is arranged intermittently in a cross direction that crosses the conveyance direction.</p> |
