Shaped nonwoven fabric for absorbent articles, absorbent article comprising the shaped nonwoven fabric, and method for producing the shaped nonwoven fabric
An object of the present invention is to provide a shaped non-woven fabric for absorbent articles having an excellent touch and excellent air permeability in the thickness direction by allowing air on one side to be easily moved to the other side. To do. A shaped nonwoven fabric for an absorbent article, which has a first surface 3 and a second surface 5 and is used with the second surface 5 facing a constituent member of the absorbent article. The nonwoven fabric 1 includes thermoplastic resin fibers, and the nonwoven fabric 1 has an opening 9 on the first surface 3 and a plurality of first recesses 7 that are recessed toward the second surface 5 side, and the first recesses 7. And a plurality of through holes 11 penetrating from the first surface 3 to the second surface 5, each of the plurality of first recesses 7 extending from the edge of the opening 9 to the second surface. A peripheral wall portion 13 extending in the thickness direction toward the side 5 and a bottom portion 17 connected to an edge of the peripheral wall portion 13 opposite to the opening 9, and a plurality of first walls At least a part of the concave portion 7 is provided with a hole portion 19 that penetrates the peripheral wall portion 13 from the first surface 3 to the second surface 5 in the peripheral wall portion 13. Non-woven fabric 1. [Selection] Figure 2【課題】優れた肌触りと、一方の面側の空気を、他方の面側に移動させやすいことによる厚さ方向の優れた通気性とを有する、吸収性物品用の賦形された不織布を提供すること。【解決手段】第１面３と、第２面５とを有し、第２面５を吸収性物品の構成部材に対向させて用いられる、吸収性物品用の賦形された不織布１であって、不織布１が、熱可塑性樹脂繊維を含み、不織布１が、第１面３に開口部９を有し且つ第２面５側に窪んでいる複数の第１凹部７と、第１凹部７以外の領域に設けられている、第１面３から第２面５に貫通する複数の貫通孔１１とを備え、複数の第１凹部７のそれぞれが、開口部９の端縁から第２面５側に向け、上記厚さ方向に延出する周壁部１３と、周壁部１３の、開口部９と反対側の端縁と連結している底部１７とを有しており、そして複数の第１凹部７の少なくとも一部が、周壁部１３に、周壁部１３を第１面３から第２面５に貫通する孔部１９を備えていることを特徴とする賦形された不織布１。【選択図】図２
