摘要 |
<P>PROBLEM TO BE SOLVED: To provide a substrate for producing a nonwoven fabric that can be used for producing a shaped nonwoven fabric, without disordering fibers of a fiber web in a process of forming unevenness on a fiber web, while preventing mutual fusion or entanglement of fibers through holes arranged on a substrate. <P>SOLUTION: Provided is a substrate for producing a nonwoven fabric (substrate 10) that has a plate-like body 11, a plurality of protrusions 12 arranged on an obverse 11S of the plate-like body 11, and a plurality of holes 13 pierced from the obverse 11S to a reverse surface 11B opposing to the obverse 11S. The protrusions 12 and the holes 13 are alternately arranged in a first direction (MD direction) and in a second direction (CD direction) orthogonal to the first direction on the obverse 11S and the protrusions 12 are mutually arranged at a predetermined interval. The protrusions 12 have a first face 12A and a second face 12B opposing each other. <P>COPYRIGHT: (C)2012,JPO&INPIT |