TH23629C3 - Disposable diapers - Google Patents

Abstract

DC60 (19/07/42) In a disposable diaper, top sheet 2 covers the top surface 17 of the absorbent core 4, is rolled up, folded along the side edge of the core 4 to cover the bottom surface 18. Of axis 4 on the bottom surface 18 of axis 4, the top plate 2 is welded onto the back plate 3 along the corresponding area. The gap from the side edge 22A, 22B of axis 4 towards the C-C center line of the elastic diaper 37 was used in relation to the leg opening. And is fixed on the back plate 3 in the area near the corresponding 22A, 22B side edge of the axis In the disposable diapers, the top sheet 2 covers the top 17 surface of the liquid absorbent core 4, is rolled up, folded along the side edge of the core 4 so that the bottom surface of the core 4 covers the bottom surface 18. 18 of axis 4, the top plate 2 is welded to the back plate 3 along the corresponding area is made there. The flank gap 22A, 22B of axis 4 to the C-C center line of the elastic diaper 37 was used in relation to the leg opening. And is fixed on the back plate 3 in the area near the corresponding 22A, 22B side edge of the axis

Claims (3)

1.Disposable nappies with a liquid-permeable top, non-permeable back pads. Let the liquid penetrate And a liquid-absorbing rod installed between the top plates mentioned And contains Back front with front waist area, back waist area And the crotch area that extends between the waist area There is an elastic band in the front and at the waist behind it, and there is an elastic band that extends the leg opening. Along the opposite side edges across the diaper, reaching from the crotch area to the area Such front and back waist Unique is that the top sheet covering the top axis has been folded down to the bottom of the The axis is parallel to both sides of the axis. At least covering part of the bottom, the back flap sits just below the top flap that folds downward and protrudes from. Outside of the axis The top sheet that is folded down below it. Has been soldered to the back plate, says Positions closer to the center line that bisects the sides of the diaper than the sides of the axis. The elastic around the leg is fixed on the back plate near the sides. Of the axis 2. Diapers according to claim 1, where the elastic in the leg cavity, when viewed from the crotch area, is positioned 10 mm from the side of the core to the inside and 30 mm outward. . 3. Diapers according to claim 1 or 2, where the inside of the back has a flap barrier with edges. Freedom can be twisted outside the guide rod in the rear front of the diaper, the spacer sleeve has The ends are placed in the rear front that is fixed on the inside of the backplate, on the inside or outside. At a certain axis, the elastic extending in the back forefront is fixed at the apex of the free end, the protective sleeve is raised from the inside of the back plate.