Patent ID: 8859844
Filing Date: 2014-10-14
Classification: A61F,Y10T

Abstract:
1. A sanitary napkin with a tow fiber assembly, the napkin including a body fluid permeable face sheet, a back sheet, a body fluid retainable absorbent element interposed between the face sheet and the back sheet, and a body fluid permeable member which is interposed between the face sheet and the absorbent element and which includes the assembly of fibers in tows wherein a face-side second sheet is interposed between said face sheet and said body fluid permeable member with such a positional relation that said face-side second sheet is at least partly superposed on said body fluid permeable member and promotes body fluid permeating and protects against body fluid reversing; embossing is carried out on said face sheet and said face-side second sheet so as to form jogs which are depressed portions and which are projected downwardly from the under surfaces in said face sheet and said face-side second sheet so that said sheets are unified; embossing is not carried out on said body fluid permeable member; said jogs contact said body fluid permeable member; said face sheet has the basis weight of 8 to 40 g/m said face-side second sheet is a nonwoven sheet having the basis weight of 15 to 80 g/m