Nonwoven fabric for hygiene, sanitary article and absorbent article comprising the same, and method for producing non-woven fabric for hygiene

摘要

Problem to be solved: to provide a nonwoven fabric for hygiene and a absorbent article containing the same with a feeling of cold when touching the skin to give a comfortable feeling of use.In the non-woven fabric for sanitation of the present invention, at least a part of the surface contains fibers made of polyethylene resin, and the volume filling ratio is 3.5% or more.It is also preferable that the fiber has a long axis and a short axis, and the ratio of the length of the long axis to the length of the short axis is 1.5 or more or less.In the cross-sectional view of the nonwoven fabric, it is also preferable that the fiber is in contact with a plurality of points.The present invention also provides an absorbent article comprising the sanitary nonwoven fabric.Furthermore, the present invention also provides a method of producing a non-woven fabric for sanitary treatment at least a part of the surface of the fiber of the fiber made of polyethylene resin for air through treatment and consolidation.No selection